* Fixed header information of ldap, md4, oggvorbis and openal

    * Added a52 decoder library headers
    * Modified madopenal sample to play ac3 (not working right now)

git-svn-id: trunk@4682 -

.gitattributes

@@ -1835,6 +1835,9 @@ packages/base/sqlite/testapiv3x.README -text
 packages/base/sqlite/testapiv3x.pp -text
 packages/extra/Makefile svneol=native#text/plain
 packages/extra/Makefile.fpc svneol=native#text/plain
+packages/extra/a52/Makefile svneol=native#text/plain
+packages/extra/a52/Makefile.fpc svneol=native#text/plain
+packages/extra/a52/a52.pas svneol=native#text/plain
 packages/extra/amunits/Makefile svneol=native#text/plain
 packages/extra/amunits/Makefile.fpc svneol=native#text/plain
 packages/extra/amunits/README -text

packages/extra/Makefile

@@ -231,13 +231,13 @@ UNITSDIR:=$(wildcard $(FPCDIR)/units/$(OS_TARGET))
 endif
 PACKAGESDIR:=$(wildcard $(FPCDIR) $(FPCDIR)/packages/base $(FPCDIR)/packages/extra)
 ifeq ($(FULL_TARGET),i386-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis unixutil
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52 unixutil
 endif
 ifeq ($(FULL_TARGET),i386-go32v2)
 override TARGET_DIRS+=unzip
 endif
 ifeq ($(FULL_TARGET),i386-win32)
-override TARGET_DIRS+=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4 mad openal oggvorbis
+override TARGET_DIRS+=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4 mad openal oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),i386-os2)
 override TARGET_DIRS+=os2units rexx unzip zlib x11 gtk libpng tcl imlib fpgtk
@@ -270,7 +270,7 @@ ifeq ($(FULL_TARGET),i386-wince)
 override TARGET_DIRS+=unzip zlib tcl fftw
 endif
 ifeq ($(FULL_TARGET),m68k-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),m68k-freebsd)
 override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1 md4
@@ -288,7 +288,7 @@ ifeq ($(FULL_TARGET),m68k-palmos)
 override TARGET_DIRS+=palmunits
 endif
 ifeq ($(FULL_TARGET),powerpc-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),powerpc-netbsd)
 override TARGET_DIRS+=unzip zlib x11 opengl gtk syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1 md4
@@ -300,7 +300,7 @@ ifeq ($(FULL_TARGET),powerpc-darwin)
 override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1 univint
 endif
 ifeq ($(FULL_TARGET),sparc-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),sparc-netbsd)
 override TARGET_DIRS+=unzip zlib x11 opengl gtk syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1 md4
@@ -309,7 +309,7 @@ ifeq ($(FULL_TARGET),sparc-solaris)
 override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1
 endif
 ifeq ($(FULL_TARGET),x86_64-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),x86_64-freebsd)
 override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses fpgtk tcl imlib gnome1 md4
@@ -318,7 +318,7 @@ ifeq ($(FULL_TARGET),x86_64-win64)
 override TARGET_DIRS+=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4
 endif
 ifeq ($(FULL_TARGET),arm-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 ifeq ($(FULL_TARGET),arm-palmos)
 override TARGET_DIRS+=palmunits
@@ -327,7 +327,7 @@ ifeq ($(FULL_TARGET),arm-wince)
 override TARGET_DIRS+=unzip zlib tcl fftw
 endif
 ifeq ($(FULL_TARGET),powerpc64-linux)
-override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis
+override TARGET_DIRS+=unzip zlib fftw x11 opengl gtk gtk2 syslog forms svgalib ggi libpng libgd utmp bfd gdbm ncurses tcl cdrom imlib gnome1 fpgtk newt uuid md4 ldap openal mad oggvorbis a52
 endif
 override INSTALL_FPCPACKAGE=y
 override INSTALL_FPCSUBDIR=packages/extra
@@ -1423,6 +1423,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 TARGET_DIRS_UNIXUTIL=1
 endif
 ifeq ($(FULL_TARGET),i386-go32v2)
@@ -1443,6 +1444,7 @@ TARGET_DIRS_MD4=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-os2)
 TARGET_DIRS_OS2UNITS=1
@@ -1627,6 +1629,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-freebsd)
 TARGET_DIRS_UNZIP=1
@@ -1732,6 +1735,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-netbsd)
 TARGET_DIRS_UNZIP=1
@@ -1812,6 +1816,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),sparc-netbsd)
 TARGET_DIRS_UNZIP=1
@@ -1888,6 +1893,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),x86_64-freebsd)
 TARGET_DIRS_UNZIP=1
@@ -1956,6 +1962,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifeq ($(FULL_TARGET),arm-palmos)
 TARGET_DIRS_PALMUNITS=1
@@ -1996,6 +2003,7 @@ TARGET_DIRS_LDAP=1
 TARGET_DIRS_OPENAL=1
 TARGET_DIRS_MAD=1
 TARGET_DIRS_OGGVORBIS=1
+TARGET_DIRS_A52=1
 endif
 ifdef TARGET_DIRS_UNZIP
 unzip_all:
@@ -3302,6 +3310,51 @@ oggvorbis:
 	$(MAKE) -C oggvorbis all
 .PHONY: oggvorbis_all oggvorbis_debug oggvorbis_smart oggvorbis_release oggvorbis_units oggvorbis_examples oggvorbis_shared oggvorbis_install oggvorbis_sourceinstall oggvorbis_exampleinstall oggvorbis_distinstall oggvorbis_zipinstall oggvorbis_zipsourceinstall oggvorbis_zipexampleinstall oggvorbis_zipdistinstall oggvorbis_clean oggvorbis_distclean oggvorbis_cleanall oggvorbis_info oggvorbis_makefiles oggvorbis
 endif
+ifdef TARGET_DIRS_A52
+a52_all:
+	$(MAKE) -C a52 all
+a52_debug:
+	$(MAKE) -C a52 debug
+a52_smart:
+	$(MAKE) -C a52 smart
+a52_release:
+	$(MAKE) -C a52 release
+a52_units:
+	$(MAKE) -C a52 units
+a52_examples:
+	$(MAKE) -C a52 examples
+a52_shared:
+	$(MAKE) -C a52 shared
+a52_install:
+	$(MAKE) -C a52 install
+a52_sourceinstall:
+	$(MAKE) -C a52 sourceinstall
+a52_exampleinstall:
+	$(MAKE) -C a52 exampleinstall
+a52_distinstall:
+	$(MAKE) -C a52 distinstall
+a52_zipinstall:
+	$(MAKE) -C a52 zipinstall
+a52_zipsourceinstall:
+	$(MAKE) -C a52 zipsourceinstall
+a52_zipexampleinstall:
+	$(MAKE) -C a52 zipexampleinstall
+a52_zipdistinstall:
+	$(MAKE) -C a52 zipdistinstall
+a52_clean:
+	$(MAKE) -C a52 clean
+a52_distclean:
+	$(MAKE) -C a52 distclean
+a52_cleanall:
+	$(MAKE) -C a52 cleanall
+a52_info:
+	$(MAKE) -C a52 info
+a52_makefiles:
+	$(MAKE) -C a52 makefiles
+a52:
+	$(MAKE) -C a52 all
+.PHONY: a52_all a52_debug a52_smart a52_release a52_units a52_examples a52_shared a52_install a52_sourceinstall a52_exampleinstall a52_distinstall a52_zipinstall a52_zipsourceinstall a52_zipexampleinstall a52_zipdistinstall a52_clean a52_distclean a52_cleanall a52_info a52_makefiles a52
+endif
 ifdef TARGET_DIRS_UNIXUTIL
 unixutil_all:
 	$(MAKE) -C unixutil all

packages/extra/Makefile.fpc

@@ -7,7 +7,7 @@ dirs_linux=unzip zlib fftw \
            forms svgalib ggi libpng libgd \
            utmp bfd gdbm ncurses tcl cdrom \
            imlib gnome1 fpgtk newt uuid \
-           md4 ldap openal mad oggvorbis
+           md4 ldap openal mad oggvorbis a52
 dirs_i386_linux=unixutil
 dirs_netbsd=unzip zlib \
             x11 opengl gtk syslog \
@@ -24,7 +24,7 @@ dirs_openbsd=unzip zlib \
              forms svgalib ggi libpng libgd \
              utmp bfd gdbm ncurses fpgtk \
              tcl imlib gnome1 md4
-dirs_win32=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4 mad openal oggvorbis
+dirs_win32=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4 mad openal oggvorbis a52
 dirs_win64=unzip opengl gtk gtk2 zlib tcl cdrom fpgtk winunits fftw md4
 dirs_wince=unzip zlib tcl fftw
 dirs_os2=os2units \

packages/extra/a52/Makefile

@@ -0,0 +1,1828 @@
+#
+# Don't edit, this file is generated by FPCMake Version 2.0.0 [2006/09/21]
+#
+default: all
+MAKEFILETARGETS=i386-linux i386-go32v2 i386-win32 i386-os2 i386-freebsd i386-beos i386-netbsd i386-solaris i386-qnx i386-netware i386-openbsd i386-wdosx i386-darwin i386-emx i386-watcom i386-netwlibc i386-wince m68k-linux m68k-freebsd m68k-netbsd m68k-amiga m68k-atari m68k-openbsd m68k-palmos powerpc-linux powerpc-netbsd powerpc-amiga powerpc-macos powerpc-darwin powerpc-morphos sparc-linux sparc-netbsd sparc-solaris x86_64-linux x86_64-freebsd x86_64-win64 arm-linux arm-palmos arm-wince arm-gba powerpc64-linux
+BSDs = freebsd netbsd openbsd darwin
+UNIXs = linux $(BSDs) solaris qnx
+LIMIT83fs = go32v2 os2 emx watcom
+FORCE:
+.PHONY: FORCE
+override PATH:=$(patsubst %/,%,$(subst \,/,$(PATH)))
+ifneq ($(findstring darwin,$(OSTYPE)),)
+inUnix=1 #darwin
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+ifeq ($(findstring ;,$(PATH)),)
+inUnix=1
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+SEARCHPATH:=$(subst ;, ,$(PATH))
+endif
+endif
+SEARCHPATH+=$(patsubst %/,%,$(subst \,/,$(dir $(MAKE))))
+PWD:=$(strip $(wildcard $(addsuffix /pwd.exe,$(SEARCHPATH))))
+ifeq ($(PWD),)
+PWD:=$(strip $(wildcard $(addsuffix /pwd,$(SEARCHPATH))))
+ifeq ($(PWD),)
+$(error You need the GNU utils package to use this Makefile)
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=
+endif
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=.exe
+endif
+ifndef inUnix
+ifeq ($(OS),Windows_NT)
+inWinNT=1
+else
+ifdef OS2_SHELL
+inOS2=1
+endif
+endif
+else
+ifneq ($(findstring cygdrive,$(PATH)),)
+inCygWin=1
+endif
+endif
+ifdef inUnix
+SRCBATCHEXT=.sh
+else
+ifdef inOS2
+SRCBATCHEXT=.cmd
+else
+SRCBATCHEXT=.bat
+endif
+endif
+ifdef inUnix
+PATHSEP=/
+else
+PATHSEP:=$(subst /,\,/)
+ifdef inCygWin
+PATHSEP=/
+endif
+endif
+ifdef PWD
+BASEDIR:=$(subst \,/,$(shell $(PWD)))
+ifdef inCygWin
+ifneq ($(findstring /cygdrive/,$(BASEDIR)),)
+BASENODIR:=$(patsubst /cygdrive%,%,$(BASEDIR))
+BASEDRIVE:=$(firstword $(subst /, ,$(BASENODIR)))
+BASEDIR:=$(subst /cygdrive/$(BASEDRIVE)/,$(BASEDRIVE):/,$(BASEDIR))
+endif
+endif
+else
+BASEDIR=.
+endif
+ifdef inOS2
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO=echo
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+endif
+override DEFAULT_FPCDIR=../../..
+ifndef FPC
+ifdef PP
+FPC=$(PP)
+endif
+endif
+ifndef FPC
+FPCPROG:=$(strip $(wildcard $(addsuffix /fpc$(SRCEXEEXT),$(SEARCHPATH))))
+ifneq ($(FPCPROG),)
+FPCPROG:=$(firstword $(FPCPROG))
+FPC:=$(shell $(FPCPROG) -PB)
+ifneq ($(findstring Error,$(FPC)),)
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+else
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+endif
+override FPC:=$(subst $(SRCEXEEXT),,$(FPC))
+override FPC:=$(subst \,/,$(FPC))$(SRCEXEEXT)
+FOUNDFPC:=$(strip $(wildcard $(FPC)))
+ifeq ($(FOUNDFPC),)
+FOUNDFPC=$(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))
+ifeq ($(FOUNDFPC),)
+$(error Compiler $(FPC) not found)
+endif
+endif
+ifndef FPC_COMPILERINFO
+FPC_COMPILERINFO:=$(shell $(FPC) -iVSPTPSOTO)
+endif
+ifndef FPC_VERSION
+FPC_VERSION:=$(word 1,$(FPC_COMPILERINFO))
+endif
+export FPC FPC_VERSION FPC_COMPILERINFO
+unexport CHECKDEPEND ALLDEPENDENCIES
+ifndef CPU_TARGET
+ifdef CPU_TARGET_DEFAULT
+CPU_TARGET=$(CPU_TARGET_DEFAULT)
+endif
+endif
+ifndef OS_TARGET
+ifdef OS_TARGET_DEFAULT
+OS_TARGET=$(OS_TARGET_DEFAULT)
+endif
+endif
+ifneq ($(words $(FPC_COMPILERINFO)),5)
+FPC_COMPILERINFO+=$(shell $(FPC) -iSP)
+FPC_COMPILERINFO+=$(shell $(FPC) -iTP)
+FPC_COMPILERINFO+=$(shell $(FPC) -iSO)
+FPC_COMPILERINFO+=$(shell $(FPC) -iTO)
+endif
+ifndef CPU_SOURCE
+CPU_SOURCE:=$(word 2,$(FPC_COMPILERINFO))
+endif
+ifndef CPU_TARGET
+CPU_TARGET:=$(word 3,$(FPC_COMPILERINFO))
+endif
+ifndef OS_SOURCE
+OS_SOURCE:=$(word 4,$(FPC_COMPILERINFO))
+endif
+ifndef OS_TARGET
+OS_TARGET:=$(word 5,$(FPC_COMPILERINFO))
+endif
+FULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+FULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+TARGETSUFFIX=$(OS_TARGET)
+SOURCESUFFIX=$(OS_SOURCE)
+else
+TARGETSUFFIX=$(FULL_TARGET)
+SOURCESUFFIX=$(FULL_SOURCE)
+endif
+ifneq ($(FULL_TARGET),$(FULL_SOURCE))
+CROSSCOMPILE=1
+endif
+ifeq ($(findstring makefile,$(MAKECMDGOALS)),)
+ifeq ($(findstring $(FULL_TARGET),$(MAKEFILETARGETS)),)
+$(error The Makefile doesn't support target $(FULL_TARGET), please run fpcmake first)
+endif
+endif
+ifneq ($(findstring $(OS_TARGET),$(BSDs)),)
+BSDhier=1
+endif
+ifeq ($(OS_TARGET),linux)
+linuxHier=1
+endif
+export OS_TARGET OS_SOURCE CPU_TARGET CPU_SOURCE FULL_TARGET FULL_SOURCE TARGETSUFFIX SOURCESUFFIX CROSSCOMPILE
+ifdef FPCDIR
+override FPCDIR:=$(subst \,/,$(FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+else
+override FPCDIR=wrong
+endif
+ifdef DEFAULT_FPCDIR
+ifeq ($(FPCDIR),wrong)
+override FPCDIR:=$(subst \,/,$(DEFAULT_FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+endif
+endif
+ifeq ($(FPCDIR),wrong)
+ifdef inUnix
+override FPCDIR=/usr/local/lib/fpc/$(FPC_VERSION)
+ifeq ($(wildcard $(FPCDIR)/units),)
+override FPCDIR=/usr/lib/fpc/$(FPC_VERSION)
+endif
+else
+override FPCDIR:=$(subst /$(FPC),,$(firstword $(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))))
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(BASEDIR)
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=c:/pp
+endif
+endif
+endif
+endif
+endif
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(FPCDIR)/bin/$(TARGETSUFFIX))
+endif
+ifndef BINUTILSPREFIX
+ifndef CROSSBINDIR
+ifdef CROSSCOMPILE
+BINUTILSPREFIX=$(CPU_TARGET)-$(OS_TARGET)-
+endif
+endif
+endif
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(TARGETSUFFIX))
+ifeq ($(UNITSDIR),)
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(OS_TARGET))
+endif
+PACKAGESDIR:=$(wildcard $(FPCDIR) $(FPCDIR)/packages/base $(FPCDIR)/packages/extra)
+override PACKAGE_NAME=a52
+override PACKAGE_VERSION=2.0.0
+ifeq ($(FULL_TARGET),i386-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-go32v2)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-win32)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-os2)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-freebsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-beos)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-netbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-solaris)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-qnx)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-netware)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-openbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-wdosx)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-darwin)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-emx)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-watcom)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-netwlibc)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),i386-wince)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-freebsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-netbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-amiga)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-atari)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-openbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),m68k-palmos)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-netbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-amiga)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-macos)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-darwin)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc-morphos)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),sparc-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),sparc-netbsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),sparc-solaris)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),x86_64-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),x86_64-freebsd)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),x86_64-win64)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),arm-linux)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),arm-palmos)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),arm-wince)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),arm-gba)
+override TARGET_UNITS+=a52
+endif
+ifeq ($(FULL_TARGET),powerpc64-linux)
+override TARGET_UNITS+=a52
+endif
+override INSTALL_FPCPACKAGE=y
+ifdef REQUIRE_UNITSDIR
+override UNITSDIR+=$(REQUIRE_UNITSDIR)
+endif
+ifdef REQUIRE_PACKAGESDIR
+override PACKAGESDIR+=$(REQUIRE_PACKAGESDIR)
+endif
+ifdef ZIPINSTALL
+ifneq ($(findstring $(OS_TARGET),$(UNIXs)),)
+UNIXHier=1
+endif
+else
+ifneq ($(findstring $(OS_SOURCE),$(UNIXs)),)
+UNIXHier=1
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef PREFIX
+INSTALL_PREFIX=$(PREFIX)
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef UNIXHier
+INSTALL_PREFIX=/usr/local
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=/pp
+else
+INSTALL_BASEDIR:=/$(PACKAGE_NAME)
+endif
+endif
+endif
+export INSTALL_PREFIX
+ifdef INSTALL_FPCSUBDIR
+export INSTALL_FPCSUBDIR
+endif
+ifndef DIST_DESTDIR
+DIST_DESTDIR:=$(BASEDIR)
+endif
+export DIST_DESTDIR
+ifndef COMPILER_UNITTARGETDIR
+ifdef PACKAGEDIR_MAIN
+COMPILER_UNITTARGETDIR=$(PACKAGEDIR_MAIN)/units/$(TARGETSUFFIX)
+else
+COMPILER_UNITTARGETDIR=units/$(TARGETSUFFIX)
+endif
+endif
+ifndef COMPILER_TARGETDIR
+COMPILER_TARGETDIR=.
+endif
+ifndef INSTALL_BASEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/fpc/$(FPC_VERSION)
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/$(PACKAGE_NAME)
+endif
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)
+endif
+endif
+ifndef INSTALL_BINDIR
+ifdef UNIXHier
+INSTALL_BINDIR:=$(INSTALL_PREFIX)/bin
+else
+INSTALL_BINDIR:=$(INSTALL_BASEDIR)/bin
+ifdef INSTALL_FPCPACKAGE
+ifdef CROSSCOMPILE
+ifdef CROSSINSTALL
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(SOURCESUFFIX)
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+endif
+endif
+endif
+ifndef INSTALL_UNITDIR
+INSTALL_UNITDIR:=$(INSTALL_BASEDIR)/units/$(TARGETSUFFIX)
+ifdef INSTALL_FPCPACKAGE
+ifdef PACKAGE_NAME
+INSTALL_UNITDIR:=$(INSTALL_UNITDIR)/$(PACKAGE_NAME)
+endif
+endif
+endif
+ifndef INSTALL_LIBDIR
+ifdef UNIXHier
+INSTALL_LIBDIR:=$(INSTALL_PREFIX)/lib
+else
+INSTALL_LIBDIR:=$(INSTALL_UNITDIR)
+endif
+endif
+ifndef INSTALL_SOURCEDIR
+ifdef UNIXHier
+ifdef BSDhier
+SRCPREFIXDIR=share/src
+else
+ifdef linuxHier
+SRCPREFIXDIR=share/src
+else
+SRCPREFIXDIR=src
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source
+endif
+endif
+endif
+ifndef INSTALL_DOCDIR
+ifdef UNIXHier
+ifdef BSDhier
+DOCPREFIXDIR=share/doc
+else
+ifdef linuxHier
+DOCPREFIXDIR=share/doc
+else
+DOCPREFIXDIR=doc
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc
+endif
+endif
+endif
+ifndef INSTALL_EXAMPLEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/fpc-$(FPC_VERSION)/examples/$(PACKAGE_NAME)
+endif
+endif
+else
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+endif
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples/$(PACKAGE_NAME)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples
+endif
+endif
+endif
+ifndef INSTALL_DATADIR
+INSTALL_DATADIR=$(INSTALL_BASEDIR)
+endif
+ifndef INSTALL_SHAREDDIR
+INSTALL_SHAREDDIR=$(INSTALL_PREFIX)/lib
+endif
+ifdef CROSSCOMPILE
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(CROSSTARGETDIR)/bin/$(SOURCESUFFIX))
+ifeq ($(CROSSBINDIR),)
+CROSSBINDIR:=$(wildcard $(INSTALL_BASEDIR)/cross/$(TARGETSUFFIX)/bin/$(FULL_SOURCE))
+endif
+endif
+else
+CROSSBINDIR=
+endif
+BATCHEXT=.bat
+LOADEREXT=.as
+EXEEXT=.exe
+PPLEXT=.ppl
+PPUEXT=.ppu
+OEXT=.o
+ASMEXT=.s
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.so
+SHAREDLIBPREFIX=libfp
+STATICLIBPREFIX=libp
+IMPORTLIBPREFIX=libimp
+RSTEXT=.rst
+ifeq ($(findstring 1.0.,$(FPC_VERSION)),)
+ifeq ($(OS_TARGET),go32v1)
+STATICLIBPREFIX=
+SHORTSUFFIX=v1
+endif
+ifeq ($(OS_TARGET),go32v2)
+STATICLIBPREFIX=
+SHORTSUFFIX=dos
+endif
+ifeq ($(OS_TARGET),watcom)
+STATICLIBPREFIX=
+OEXT=.obj
+ASMEXT=.asm
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=wat
+endif
+ifeq ($(OS_TARGET),linux)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=lnx
+endif
+ifeq ($(OS_TARGET),freebsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=fbs
+endif
+ifeq ($(OS_TARGET),netbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=nbs
+endif
+ifeq ($(OS_TARGET),openbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=obs
+endif
+ifeq ($(OS_TARGET),win32)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=w32
+endif
+ifeq ($(OS_TARGET),os2)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=os2
+ECHO=echo
+endif
+ifeq ($(OS_TARGET),emx)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=emx
+ECHO=echo
+endif
+ifeq ($(OS_TARGET),amiga)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=amg
+endif
+ifeq ($(OS_TARGET),morphos)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=mos
+endif
+ifeq ($(OS_TARGET),atari)
+EXEEXT=.ttp
+SHORTSUFFIX=ata
+endif
+ifeq ($(OS_TARGET),beos)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=be
+endif
+ifeq ($(OS_TARGET),solaris)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=sun
+endif
+ifeq ($(OS_TARGET),qnx)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=qnx
+endif
+ifeq ($(OS_TARGET),netware)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nw
+endif
+ifeq ($(OS_TARGET),netwlibc)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nwl
+endif
+ifeq ($(OS_TARGET),macos)
+BATCHEXT=
+EXEEXT=
+DEBUGSYMEXT=.xcoff
+SHORTSUFFIX=mac
+endif
+ifeq ($(OS_TARGET),darwin)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=dwn
+endif
+ifeq ($(OS_TARGET),gba)
+EXEEXT=.gba
+SHAREDLIBEXT=.so
+SHORTSUFFIX=gba
+endif
+else
+ifeq ($(OS_TARGET),go32v1)
+PPUEXT=.pp1
+OEXT=.o1
+ASMEXT=.s1
+SMARTEXT=.sl1
+STATICLIBEXT=.a1
+SHAREDLIBEXT=.so1
+STATICLIBPREFIX=
+SHORTSUFFIX=v1
+endif
+ifeq ($(OS_TARGET),go32v2)
+STATICLIBPREFIX=
+SHORTSUFFIX=dos
+endif
+ifeq ($(OS_TARGET),watcom)
+STATICLIBPREFIX=
+SHORTSUFFIX=wat
+endif
+ifeq ($(OS_TARGET),linux)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=lnx
+endif
+ifeq ($(OS_TARGET),freebsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=fbs
+endif
+ifeq ($(OS_TARGET),netbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=nbs
+endif
+ifeq ($(OS_TARGET),openbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=obs
+endif
+ifeq ($(OS_TARGET),win32)
+PPUEXT=.ppw
+OEXT=.ow
+ASMEXT=.sw
+SMARTEXT=.slw
+STATICLIBEXT=.aw
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=w32
+endif
+ifeq ($(OS_TARGET),os2)
+BATCHEXT=.cmd
+PPUEXT=.ppo
+ASMEXT=.so2
+OEXT=.oo2
+AOUTEXT=.out
+SMARTEXT=.sl2
+STATICLIBPREFIX=
+STATICLIBEXT=.ao2
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=os2
+ECHO=echo
+endif
+ifeq ($(OS_TARGET),amiga)
+EXEEXT=
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.library
+SHORTSUFFIX=amg
+endif
+ifeq ($(OS_TARGET),atari)
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+EXEEXT=.ttp
+SHORTSUFFIX=ata
+endif
+ifeq ($(OS_TARGET),beos)
+BATCHEXT=.sh
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+EXEEXT=
+SHORTSUFFIX=be
+endif
+ifeq ($(OS_TARGET),solaris)
+BATCHEXT=.sh
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+EXEEXT=
+SHORTSUFFIX=sun
+endif
+ifeq ($(OS_TARGET),qnx)
+BATCHEXT=.sh
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+EXEEXT=
+SHORTSUFFIX=qnx
+endif
+ifeq ($(OS_TARGET),netware)
+STATICLIBPREFIX=
+PPUEXT=.ppu
+OEXT=.o
+ASMEXT=.s
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.nlm
+EXEEXT=.nlm
+SHORTSUFFIX=nw
+endif
+ifeq ($(OS_TARGET),netwlibc)
+STATICLIBPREFIX=
+PPUEXT=.ppu
+OEXT=.o
+ASMEXT=.s
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.nlm
+EXEEXT=.nlm
+SHORTSUFFIX=nwl
+endif
+ifeq ($(OS_TARGET),macos)
+BATCHEXT=
+PPUEXT=.ppu
+ASMEXT=.s
+OEXT=.o
+SMARTEXT=.sl
+STATICLIBEXT=.a
+EXEEXT=
+DEBUGSYMEXT=.xcoff
+SHORTSUFFIX=mac
+endif
+endif
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+FPCMADE=fpcmade.$(SHORTSUFFIX)
+ZIPSUFFIX=$(SHORTSUFFIX)
+ZIPCROSSPREFIX=
+ZIPSOURCESUFFIX=src
+ZIPEXAMPLESUFFIX=exm
+else
+FPCMADE=fpcmade.$(TARGETSUFFIX)
+ZIPSOURCESUFFIX=.source
+ZIPEXAMPLESUFFIX=.examples
+ifdef CROSSCOMPILE
+ZIPSUFFIX=.$(SOURCESUFFIX)
+ZIPCROSSPREFIX=$(TARGETSUFFIX)-
+else
+ZIPSUFFIX=.$(TARGETSUFFIX)
+ZIPCROSSPREFIX=
+endif
+endif
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO= __missing_command_ECHO
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+ifndef DATE
+DATE:=$(strip $(wildcard $(addsuffix /gdate$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE:=$(strip $(wildcard $(addsuffix /date$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE= __missing_command_DATE
+else
+DATE:=$(firstword $(DATE))
+endif
+else
+DATE:=$(firstword $(DATE))
+endif
+endif
+export DATE
+ifndef GINSTALL
+GINSTALL:=$(strip $(wildcard $(addsuffix /ginstall$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL:=$(strip $(wildcard $(addsuffix /install$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL= __missing_command_GINSTALL
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+endif
+export GINSTALL
+ifndef CPPROG
+CPPROG:=$(strip $(wildcard $(addsuffix /cp$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(CPPROG),)
+CPPROG= __missing_command_CPPROG
+else
+CPPROG:=$(firstword $(CPPROG))
+endif
+endif
+export CPPROG
+ifndef RMPROG
+RMPROG:=$(strip $(wildcard $(addsuffix /rm$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(RMPROG),)
+RMPROG= __missing_command_RMPROG
+else
+RMPROG:=$(firstword $(RMPROG))
+endif
+endif
+export RMPROG
+ifndef MVPROG
+MVPROG:=$(strip $(wildcard $(addsuffix /mv$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MVPROG),)
+MVPROG= __missing_command_MVPROG
+else
+MVPROG:=$(firstword $(MVPROG))
+endif
+endif
+export MVPROG
+ifndef MKDIRPROG
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /gmkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /mkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG= __missing_command_MKDIRPROG
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+endif
+export MKDIRPROG
+ifndef ECHOREDIR
+ifndef inUnix
+ECHOREDIR=echo
+else
+ECHOREDIR=$(ECHO)
+endif
+endif
+ifndef COPY
+COPY:=$(CPPROG) -fp
+endif
+ifndef COPYTREE
+COPYTREE:=$(CPPROG) -Rfp
+endif
+ifndef MKDIRTREE
+MKDIRTREE:=$(MKDIRPROG) -p
+endif
+ifndef MOVE
+MOVE:=$(MVPROG) -f
+endif
+ifndef DEL
+DEL:=$(RMPROG) -f
+endif
+ifndef DELTREE
+DELTREE:=$(RMPROG) -rf
+endif
+ifndef INSTALL
+ifdef inUnix
+INSTALL:=$(GINSTALL) -c -m 644
+else
+INSTALL:=$(COPY)
+endif
+endif
+ifndef INSTALLEXE
+ifdef inUnix
+INSTALLEXE:=$(GINSTALL) -c -m 755
+else
+INSTALLEXE:=$(COPY)
+endif
+endif
+ifndef MKDIR
+MKDIR:=$(GINSTALL) -m 755 -d
+endif
+export ECHOREDIR COPY COPYTREE MOVE DEL DELTREE INSTALL INSTALLEXE MKDIR
+ifndef PPUMOVE
+PPUMOVE:=$(strip $(wildcard $(addsuffix /ppumove$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(PPUMOVE),)
+PPUMOVE= __missing_command_PPUMOVE
+else
+PPUMOVE:=$(firstword $(PPUMOVE))
+endif
+endif
+export PPUMOVE
+ifndef FPCMAKE
+FPCMAKE:=$(strip $(wildcard $(addsuffix /fpcmake$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(FPCMAKE),)
+FPCMAKE= __missing_command_FPCMAKE
+else
+FPCMAKE:=$(firstword $(FPCMAKE))
+endif
+endif
+export FPCMAKE
+ifndef ZIPPROG
+ZIPPROG:=$(strip $(wildcard $(addsuffix /zip$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ZIPPROG),)
+ZIPPROG= __missing_command_ZIPPROG
+else
+ZIPPROG:=$(firstword $(ZIPPROG))
+endif
+endif
+export ZIPPROG
+ifndef TARPROG
+TARPROG:=$(strip $(wildcard $(addsuffix /gtar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG:=$(strip $(wildcard $(addsuffix /tar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG= __missing_command_TARPROG
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+endif
+export TARPROG
+ASNAME=$(BINUTILSPREFIX)as
+LDNAME=$(BINUTILSPREFIX)ld
+ARNAME=$(BINUTILSPREFIX)ar
+RCNAME=$(BINUTILSPREFIX)rc
+ifneq ($(findstring 1.0.,$(FPC_VERSION)),)
+ifeq ($(OS_TARGET),win32)
+ifeq ($(CROSSBINDIR),)
+ASNAME=asw
+LDNAME=ldw
+ARNAME=arw
+endif
+endif
+endif
+ifndef ASPROG
+ifdef CROSSBINDIR
+ASPROG=$(CROSSBINDIR)/$(ASNAME)$(SRCEXEEXT)
+else
+ASPROG=$(ASNAME)
+endif
+endif
+ifndef LDPROG
+ifdef CROSSBINDIR
+LDPROG=$(CROSSBINDIR)/$(LDNAME)$(SRCEXEEXT)
+else
+LDPROG=$(LDNAME)
+endif
+endif
+ifndef RCPROG
+ifdef CROSSBINDIR
+RCPROG=$(CROSSBINDIR)/$(RCNAME)$(SRCEXEEXT)
+else
+RCPROG=$(RCNAME)
+endif
+endif
+ifndef ARPROG
+ifdef CROSSBINDIR
+ARPROG=$(CROSSBINDIR)/$(ARNAME)$(SRCEXEEXT)
+else
+ARPROG=$(ARNAME)
+endif
+endif
+AS=$(ASPROG)
+LD=$(LDPROG)
+RC=$(RCPROG)
+AR=$(ARPROG)
+PPAS=ppas$(SRCBATCHEXT)
+ifdef inUnix
+LDCONFIG=ldconfig
+else
+LDCONFIG=
+endif
+ifdef DATE
+DATESTR:=$(shell $(DATE) +%Y%m%d)
+else
+DATESTR=
+endif
+ifndef UPXPROG
+ifeq ($(OS_TARGET),go32v2)
+UPXPROG:=1
+endif
+ifeq ($(OS_TARGET),win32)
+UPXPROG:=1
+endif
+ifdef UPXPROG
+UPXPROG:=$(strip $(wildcard $(addsuffix /upx$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(UPXPROG),)
+UPXPROG=
+else
+UPXPROG:=$(firstword $(UPXPROG))
+endif
+else
+UPXPROG=
+endif
+endif
+export UPXPROG
+ZIPOPT=-9
+ZIPEXT=.zip
+ifeq ($(USETAR),bz2)
+TAROPT=vj
+TAREXT=.tar.bz2
+else
+TAROPT=vz
+TAREXT=.tar.gz
+endif
+override REQUIRE_PACKAGES=rtl 
+ifeq ($(FULL_TARGET),i386-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-go32v2)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-win32)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-os2)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-freebsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-beos)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-netbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-solaris)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-qnx)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-netware)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-openbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-wdosx)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-darwin)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-emx)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-watcom)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-netwlibc)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),i386-wince)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-freebsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-netbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-amiga)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-atari)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-openbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),m68k-palmos)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-amiga)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-macos)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-darwin)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc-morphos)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),sparc-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),sparc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),sparc-solaris)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),x86_64-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),x86_64-freebsd)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),x86_64-win64)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),arm-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),arm-palmos)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),arm-wince)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),arm-gba)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-linux)
+REQUIRE_PACKAGES_RTL=1
+endif
+ifdef REQUIRE_PACKAGES_RTL
+PACKAGEDIR_RTL:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /rtl/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_RTL),)
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)),)
+UNITDIR_RTL=$(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)
+else
+UNITDIR_RTL=$(PACKAGEDIR_RTL)
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_RTL)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_RTL) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_RTL)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_RTL=
+UNITDIR_RTL:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /rtl/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_RTL),)
+UNITDIR_RTL:=$(firstword $(UNITDIR_RTL))
+else
+UNITDIR_RTL=
+endif
+endif
+ifdef UNITDIR_RTL
+override COMPILER_UNITDIR+=$(UNITDIR_RTL)
+endif
+endif
+ifndef NOCPUDEF
+override FPCOPTDEF=$(CPU_TARGET)
+endif
+ifneq ($(OS_TARGET),$(OS_SOURCE))
+override FPCOPT+=-T$(OS_TARGET)
+endif
+ifneq ($(CPU_TARGET),$(CPU_SOURCE))
+override FPCOPT+=-P$(CPU_TARGET)
+endif
+ifeq ($(OS_SOURCE),openbsd)
+override FPCOPT+=-FD$(NEW_BINUTILS_PATH)
+endif
+ifndef CROSSBOOTSTRAP
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-XP$(BINUTILSPREFIX) -Xc
+endif
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-Xr$(RLINKPATH)
+endif
+endif
+ifdef UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(UNITDIR))
+endif
+ifdef LIBDIR
+override FPCOPT+=$(addprefix -Fl,$(LIBDIR))
+endif
+ifdef OBJDIR
+override FPCOPT+=$(addprefix -Fo,$(OBJDIR))
+endif
+ifdef INCDIR
+override FPCOPT+=$(addprefix -Fi,$(INCDIR))
+endif
+ifdef LINKSMART
+override FPCOPT+=-XX
+endif
+ifdef CREATESMART
+override FPCOPT+=-CX
+endif
+ifdef DEBUG
+override FPCOPT+=-gl
+override FPCOPTDEF+=DEBUG
+endif
+ifdef RELEASE
+ifneq ($(findstring 2.0.,$(FPC_VERSION)),)
+ifeq ($(CPU_TARGET),i386)
+FPCCPUOPT:=-OG2p3
+endif
+ifeq ($(CPU_TARGET),powerpc)
+FPCCPUOPT:=-O1r
+endif
+else
+FPCCPUOPT:=-O2
+endif
+override FPCOPT+=-Ur -Xs $(FPCCPUOPT) -n
+override FPCOPTDEF+=RELEASE
+endif
+ifdef STRIP
+override FPCOPT+=-Xs
+endif
+ifdef OPTIMIZE
+override FPCOPT+=-O2
+endif
+ifdef VERBOSE
+override FPCOPT+=-vwni
+endif
+ifdef COMPILER_OPTIONS
+override FPCOPT+=$(COMPILER_OPTIONS)
+endif
+ifdef COMPILER_UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(COMPILER_UNITDIR))
+endif
+ifdef COMPILER_LIBRARYDIR
+override FPCOPT+=$(addprefix -Fl,$(COMPILER_LIBRARYDIR))
+endif
+ifdef COMPILER_OBJECTDIR
+override FPCOPT+=$(addprefix -Fo,$(COMPILER_OBJECTDIR))
+endif
+ifdef COMPILER_INCLUDEDIR
+override FPCOPT+=$(addprefix -Fi,$(COMPILER_INCLUDEDIR))
+endif
+ifdef CROSSBINDIR
+override FPCOPT+=-FD$(CROSSBINDIR)
+endif
+ifdef COMPILER_TARGETDIR
+override FPCOPT+=-FE$(COMPILER_TARGETDIR)
+ifeq ($(COMPILER_TARGETDIR),.)
+override TARGETDIRPREFIX=
+else
+override TARGETDIRPREFIX=$(COMPILER_TARGETDIR)/
+endif
+endif
+ifdef COMPILER_UNITTARGETDIR
+override FPCOPT+=-FU$(COMPILER_UNITTARGETDIR)
+ifeq ($(COMPILER_UNITTARGETDIR),.)
+override UNITTARGETDIRPREFIX=
+else
+override UNITTARGETDIRPREFIX=$(COMPILER_UNITTARGETDIR)/
+endif
+else
+ifdef COMPILER_TARGETDIR
+override COMPILER_UNITTARGETDIR=$(COMPILER_TARGETDIR)
+override UNITTARGETDIRPREFIX=$(TARGETDIRPREFIX)
+endif
+endif
+ifdef CREATESHARED
+override FPCOPT+=-Cg
+ifeq ($(CPU_TARGET),i386)
+override FPCOPT+=-Aas
+endif
+endif
+ifdef LINKSHARED
+endif
+ifdef OPT
+override FPCOPT+=$(OPT)
+endif
+ifdef FPCOPTDEF
+override FPCOPT+=$(addprefix -d,$(FPCOPTDEF))
+endif
+ifdef CFGFILE
+override FPCOPT+=@$(CFGFILE)
+endif
+ifdef USEENV
+override FPCEXTCMD:=$(FPCOPT)
+override FPCOPT:=!FPCEXTCMD
+export FPCEXTCMD
+endif
+override AFULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+override AFULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifneq ($(AFULL_TARGET),$(AFULL_SOURCE))
+override ACROSSCOMPILE=1
+endif
+ifdef ACROSSCOMPILE
+override FPCOPT+=$(CROSSOPT)
+endif
+override COMPILER:=$(FPC) $(FPCOPT)
+ifeq (,$(findstring -s ,$(COMPILER)))
+EXECPPAS=
+else
+ifeq ($(FULL_SOURCE),$(FULL_TARGET))
+EXECPPAS:=@$(PPAS)
+endif
+endif
+.PHONY: fpc_units
+ifneq ($(TARGET_UNITS),)
+override ALLTARGET+=fpc_units
+override UNITPPUFILES=$(addsuffix $(PPUEXT),$(TARGET_UNITS))
+override IMPLICITUNITPPUFILES=$(addsuffix $(PPUEXT),$(TARGET_IMPLICITUNITS))
+override INSTALLPPUFILES+=$(UNITPPUFILES) $(IMPLICITUNITPPUFILES)
+override CLEANPPUFILES+=$(UNITPPUFILES) $(IMPLICITUNITPPUFILES)
+endif
+fpc_units: $(COMPILER_UNITTARGETDIR) $(UNITPPUFILES)
+ifdef TARGET_RSTS
+override RSTFILES=$(addsuffix $(RSTEXT),$(TARGET_RSTS))
+override CLEANRSTFILES+=$(RSTFILES)
+endif
+.PHONY: fpc_all fpc_smart fpc_debug fpc_release fpc_shared
+$(FPCMADE): $(ALLDEPENDENCIES) $(ALLTARGET)
+	@$(ECHOREDIR) Compiled > $(FPCMADE)
+fpc_all: $(FPCMADE)
+fpc_smart:
+	$(MAKE) all LINKSMART=1 CREATESMART=1
+fpc_debug:
+	$(MAKE) all DEBUG=1
+fpc_release:
+	$(MAKE) all RELEASE=1
+.SUFFIXES: $(EXEEXT) $(PPUEXT) $(OEXT) .pas .lpr .dpr .pp .rc .res
+$(COMPILER_UNITTARGETDIR):
+	$(MKDIRTREE) $(COMPILER_UNITTARGETDIR)
+$(COMPILER_TARGETDIR):
+	$(MKDIRTREE) $(COMPILER_TARGETDIR)
+%$(PPUEXT): %.pp
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(PPUEXT): %.pas
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.pp
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.pas
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.lpr
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.dpr
+	$(COMPILER) $<
+	$(EXECPPAS)
+%.res: %.rc
+	windres -i $< -o $@
+vpath %.pp $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.pas $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.lpr $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.dpr $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %$(OEXT) $(COMPILER_UNITTARGETDIR)
+vpath %$(PPUEXT) $(COMPILER_UNITTARGETDIR)
+.PHONY: fpc_shared
+override INSTALLTARGET+=fpc_shared_install
+ifndef SHARED_LIBVERSION
+SHARED_LIBVERSION=$(FPC_VERSION)
+endif
+ifndef SHARED_LIBNAME
+SHARED_LIBNAME=$(PACKAGE_NAME)
+endif
+ifndef SHARED_FULLNAME
+SHARED_FULLNAME=$(SHAREDLIBPREFIX)$(SHARED_LIBNAME)-$(SHARED_LIBVERSION)$(SHAREDLIBEXT)
+endif
+ifndef SHARED_LIBUNITS
+SHARED_LIBUNITS:=$(TARGET_UNITS) $(TARGET_IMPLICITUNITS)
+override SHARED_LIBUNITS:=$(filter-out $(INSTALL_BUILDUNIT),$(SHARED_LIBUNITS))
+endif
+fpc_shared:
+ifdef HASSHAREDLIB
+	$(MAKE) all CREATESHARED=1 LINKSHARED=1 CREATESMART=1
+ifneq ($(SHARED_BUILD),n)
+	$(PPUMOVE) -q $(SHARED_LIBUNITS) -i$(COMPILER_UNITTARGETDIR) -o$(SHARED_FULLNAME) -d$(COMPILER_UNITTARGETDIR)
+endif
+else
+	@$(ECHO) Shared Libraries not supported
+endif
+fpc_shared_install:
+ifneq ($(SHARED_BUILD),n)
+ifneq ($(SHARED_LIBUNITS),)
+ifneq ($(wildcard $(COMPILER_UNITTARGETDIR)/$(SHARED_FULLNAME)),)
+	$(INSTALL) $(COMPILER_UNITTARGETDIR)/$(SHARED_FULLNAME) $(INSTALL_SHAREDDIR)
+endif
+endif
+endif
+.PHONY: fpc_install fpc_sourceinstall fpc_exampleinstall
+ifdef INSTALL_UNITS
+override INSTALLPPUFILES+=$(addsuffix $(PPUEXT),$(INSTALL_UNITS))
+endif
+ifdef INSTALL_BUILDUNIT
+override INSTALLPPUFILES:=$(filter-out $(INSTALL_BUILDUNIT)$(PPUEXT),$(INSTALLPPUFILES))
+endif
+ifdef INSTALLPPUFILES
+override INSTALLPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(INSTALLPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES)))
+ifneq ($(UNITTARGETDIRPREFIX),)
+override INSTALLPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPUFILES)))
+override INSTALLPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPULINKFILES))))
+endif
+override INSTALL_CREATEPACKAGEFPC=1
+endif
+ifdef INSTALLEXEFILES
+ifneq ($(TARGETDIRPREFIX),)
+override INSTALLEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(notdir $(INSTALLEXEFILES)))
+endif
+endif
+fpc_install: all $(INSTALLTARGET)
+ifdef INSTALLEXEFILES
+	$(MKDIR) $(INSTALL_BINDIR)
+ifdef UPXPROG
+	-$(UPXPROG) $(INSTALLEXEFILES)
+endif
+	$(INSTALLEXE) $(INSTALLEXEFILES) $(INSTALL_BINDIR)
+endif
+ifdef INSTALL_CREATEPACKAGEFPC
+ifdef FPCMAKE
+ifdef PACKAGE_VERSION
+ifneq ($(wildcard Makefile.fpc),)
+	$(FPCMAKE) -p -T$(CPU_TARGET)-$(OS_TARGET) Makefile.fpc
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) Package.fpc $(INSTALL_UNITDIR)
+endif
+endif
+endif
+endif
+ifdef INSTALLPPUFILES
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) $(INSTALLPPUFILES) $(INSTALL_UNITDIR)
+ifneq ($(INSTALLPPULINKFILES),)
+	$(INSTALL) $(INSTALLPPULINKFILES) $(INSTALL_UNITDIR)
+endif
+ifneq ($(wildcard $(LIB_FULLNAME)),)
+	$(MKDIR) $(INSTALL_LIBDIR)
+	$(INSTALL) $(LIB_FULLNAME) $(INSTALL_LIBDIR)
+ifdef inUnix
+	ln -sf $(LIB_FULLNAME) $(INSTALL_LIBDIR)/$(LIB_NAME)
+endif
+endif
+endif
+ifdef INSTALL_FILES
+	$(MKDIR) $(INSTALL_DATADIR)
+	$(INSTALL) $(INSTALL_FILES) $(INSTALL_DATADIR)
+endif
+fpc_sourceinstall: distclean
+	$(MKDIR) $(INSTALL_SOURCEDIR)
+	$(COPYTREE) $(BASEDIR)/* $(INSTALL_SOURCEDIR)
+fpc_exampleinstall: $(addsuffix _distclean,$(TARGET_EXAMPLEDIRS))
+ifdef HASEXAMPLES
+	$(MKDIR) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef EXAMPLESOURCEFILES
+	$(COPY) $(EXAMPLESOURCEFILES) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(COPYTREE) $(addsuffix /*,$(TARGET_EXAMPLEDIRS)) $(INSTALL_EXAMPLEDIR)
+endif
+.PHONY: fpc_distinstall
+fpc_distinstall: install exampleinstall
+.PHONY: fpc_zipinstall fpc_zipsourceinstall fpc_zipexampleinstall
+ifndef PACKDIR
+ifndef inUnix
+PACKDIR=$(BASEDIR)/../fpc-pack
+else
+PACKDIR=/tmp/fpc-pack
+endif
+endif
+ifndef ZIPNAME
+ifdef DIST_ZIPNAME
+ZIPNAME=$(DIST_ZIPNAME)
+else
+ZIPNAME=$(PACKAGE_NAME)
+endif
+endif
+ifndef FULLZIPNAME
+FULLZIPNAME=$(ZIPCROSSPREFIX)$(ZIPPREFIX)$(ZIPNAME)$(ZIPSUFFIX)
+endif
+ifndef ZIPTARGET
+ifdef DIST_ZIPTARGET
+ZIPTARGET=DIST_ZIPTARGET
+else
+ZIPTARGET=install
+endif
+endif
+ifndef USEZIP
+ifdef inUnix
+USETAR=1
+endif
+endif
+ifndef inUnix
+USEZIPWRAPPER=1
+endif
+ifdef USEZIPWRAPPER
+ZIPPATHSEP=$(PATHSEP)
+ZIPWRAPPER=$(subst /,$(PATHSEP),$(DIST_DESTDIR)/fpczip$(SRCBATCHEXT))
+else
+ZIPPATHSEP=/
+endif
+ZIPCMD_CDPACK:=cd $(subst /,$(ZIPPATHSEP),$(PACKDIR))
+ZIPCMD_CDBASE:=cd $(subst /,$(ZIPPATHSEP),$(BASEDIR))
+ifdef USETAR
+ZIPDESTFILE:=$(DIST_DESTDIR)/$(FULLZIPNAME)$(TAREXT)
+ZIPCMD_ZIP:=$(TARPROG) cf$(TAROPT) $(ZIPDESTFILE) *
+else
+ZIPDESTFILE:=$(DIST_DESTDIR)/$(FULLZIPNAME)$(ZIPEXT)
+ZIPCMD_ZIP:=$(subst /,$(ZIPPATHSEP),$(ZIPPROG)) -Dr $(ZIPOPT) $(ZIPDESTFILE) *
+endif
+fpc_zipinstall:
+	$(MAKE) $(ZIPTARGET) INSTALL_PREFIX=$(PACKDIR) ZIPINSTALL=1
+	$(MKDIR) $(DIST_DESTDIR)
+	$(DEL) $(ZIPDESTFILE)
+ifdef USEZIPWRAPPER
+ifneq ($(ECHOREDIR),echo)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_CDPACK))" > $(ZIPWRAPPER)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_ZIP))" >> $(ZIPWRAPPER)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_CDBASE))" >> $(ZIPWRAPPER)
+else
+	echo $(ZIPCMD_CDPACK) > $(ZIPWRAPPER)
+	echo $(ZIPCMD_ZIP) >> $(ZIPWRAPPER)
+	echo $(ZIPCMD_CDBASE) >> $(ZIPWRAPPER)
+endif
+ifdef inUnix
+	/bin/sh $(ZIPWRAPPER)
+else
+	$(ZIPWRAPPER)
+endif
+	$(DEL) $(ZIPWRAPPER)
+else
+	$(ZIPCMD_CDPACK) ; $(ZIPCMD_ZIP) ; $(ZIPCMD_CDBASE)
+endif
+	$(DELTREE) $(PACKDIR)
+fpc_zipsourceinstall:
+	$(MAKE) fpc_zipinstall ZIPTARGET=sourceinstall ZIPSUFFIX=$(ZIPSOURCESUFFIX)
+fpc_zipexampleinstall:
+ifdef HASEXAMPLES
+	$(MAKE) fpc_zipinstall ZIPTARGET=exampleinstall ZIPSUFFIX=$(ZIPEXAMPLESUFFIX)
+endif
+fpc_zipdistinstall:
+	$(MAKE) fpc_zipinstall ZIPTARGET=distinstall
+.PHONY: fpc_clean fpc_cleanall fpc_distclean
+ifdef EXEFILES
+override CLEANEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(CLEANEXEFILES))
+endif
+ifdef CLEAN_UNITS
+override CLEANPPUFILES+=$(addsuffix $(PPUEXT),$(CLEAN_UNITS))
+endif
+ifdef CLEANPPUFILES
+override CLEANPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(CLEANPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES)))
+ifdef DEBUGSYMEXT
+override CLEANPPULINKFILES+=$(subst $(PPUEXT),$(DEBUGSYMEXT),$(CLEANPPUFILES))
+endif
+override CLEANPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPUFILES))
+override CLEANPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPULINKFILES)))
+endif
+fpc_clean: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+ifdef CLEAN_FILES
+	-$(DEL) $(CLEAN_FILES)
+endif
+ifdef LIB_NAME
+	-$(DEL) $(LIB_NAME) $(LIB_FULLNAME)
+endif
+	-$(DEL) $(FPCMADE) Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *$(ASMEXT) *_ppas$(BATCHEXT)
+fpc_cleanall: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef COMPILER_UNITTARGETDIR
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+endif
+	-$(DELTREE) units
+	-$(DEL) *$(OEXT) *$(PPUEXT) *$(RSTEXT) *$(ASMEXT) *$(STATICLIBEXT) *$(SHAREDLIBEXT) *$(PPLEXT)
+ifneq ($(PPUEXT),.ppu)
+	-$(DEL) *.o *.ppu *.a
+endif
+	-$(DELTREE) *$(SMARTEXT)
+	-$(DEL) fpcmade.* Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *_ppas$(BATCHEXT)
+ifdef AOUTEXT
+	-$(DEL) *$(AOUTEXT)
+endif
+ifdef DEBUGSYMEXT
+	-$(DEL) *$(DEBUGSYMEXT)
+endif
+fpc_distclean: cleanall
+.PHONY: fpc_baseinfo
+override INFORULES+=fpc_baseinfo
+fpc_baseinfo:
+	@$(ECHO)
+	@$(ECHO)  == Package info ==
+	@$(ECHO)  Package Name..... $(PACKAGE_NAME)
+	@$(ECHO)  Package Version.. $(PACKAGE_VERSION)
+	@$(ECHO)
+	@$(ECHO)  == Configuration info ==
+	@$(ECHO)
+	@$(ECHO)  FPC.......... $(FPC)
+	@$(ECHO)  FPC Version.. $(FPC_VERSION)
+	@$(ECHO)  Source CPU... $(CPU_SOURCE)
+	@$(ECHO)  Target CPU... $(CPU_TARGET)
+	@$(ECHO)  Source OS.... $(OS_SOURCE)
+	@$(ECHO)  Target OS.... $(OS_TARGET)
+	@$(ECHO)  Full Source.. $(FULL_SOURCE)
+	@$(ECHO)  Full Target.. $(FULL_TARGET)
+	@$(ECHO)  SourceSuffix. $(SOURCESUFFIX)
+	@$(ECHO)  TargetSuffix. $(TARGETSUFFIX)
+	@$(ECHO)
+	@$(ECHO)  == Directory info ==
+	@$(ECHO)
+	@$(ECHO)  Required pkgs... $(REQUIRE_PACKAGES)
+	@$(ECHO)
+	@$(ECHO)  Basedir......... $(BASEDIR)
+	@$(ECHO)  FPCDir.......... $(FPCDIR)
+	@$(ECHO)  CrossBinDir..... $(CROSSBINDIR)
+	@$(ECHO)  UnitsDir........ $(UNITSDIR)
+	@$(ECHO)  PackagesDir..... $(PACKAGESDIR)
+	@$(ECHO)
+	@$(ECHO)  GCC library..... $(GCCLIBDIR)
+	@$(ECHO)  Other library... $(OTHERLIBDIR)
+	@$(ECHO)
+	@$(ECHO)  == Tools info ==
+	@$(ECHO)
+	@$(ECHO)  As........ $(AS)
+	@$(ECHO)  Ld........ $(LD)
+	@$(ECHO)  Ar........ $(AR)
+	@$(ECHO)  Rc........ $(RC)
+	@$(ECHO)
+	@$(ECHO)  Mv........ $(MVPROG)
+	@$(ECHO)  Cp........ $(CPPROG)
+	@$(ECHO)  Rm........ $(RMPROG)
+	@$(ECHO)  GInstall.. $(GINSTALL)
+	@$(ECHO)  Echo...... $(ECHO)
+	@$(ECHO)  Shell..... $(SHELL)
+	@$(ECHO)  Date...... $(DATE)
+	@$(ECHO)  FPCMake... $(FPCMAKE)
+	@$(ECHO)  PPUMove... $(PPUMOVE)
+	@$(ECHO)  Upx....... $(UPXPROG)
+	@$(ECHO)  Zip....... $(ZIPPROG)
+	@$(ECHO)
+	@$(ECHO)  == Object info ==
+	@$(ECHO)
+	@$(ECHO)  Target Loaders........ $(TARGET_LOADERS)
+	@$(ECHO)  Target Units.......... $(TARGET_UNITS)
+	@$(ECHO)  Target Implicit Units. $(TARGET_IMPLICITUNITS)
+	@$(ECHO)  Target Programs....... $(TARGET_PROGRAMS)
+	@$(ECHO)  Target Dirs........... $(TARGET_DIRS)
+	@$(ECHO)  Target Examples....... $(TARGET_EXAMPLES)
+	@$(ECHO)  Target ExampleDirs.... $(TARGET_EXAMPLEDIRS)
+	@$(ECHO)
+	@$(ECHO)  Clean Units......... $(CLEAN_UNITS)
+	@$(ECHO)  Clean Files......... $(CLEAN_FILES)
+	@$(ECHO)
+	@$(ECHO)  Install Units....... $(INSTALL_UNITS)
+	@$(ECHO)  Install Files....... $(INSTALL_FILES)
+	@$(ECHO)
+	@$(ECHO)  == Install info ==
+	@$(ECHO)
+	@$(ECHO)  DateStr.............. $(DATESTR)
+	@$(ECHO)  ZipName.............. $(ZIPNAME)
+	@$(ECHO)  ZipPrefix............ $(ZIPPREFIX)
+	@$(ECHO)  ZipCrossPrefix....... $(ZIPCROSSPREFIX)
+	@$(ECHO)  ZipSuffix............ $(ZIPSUFFIX)
+	@$(ECHO)  FullZipName.......... $(FULLZIPNAME)
+	@$(ECHO)  Install FPC Package.. $(INSTALL_FPCPACKAGE)
+	@$(ECHO)
+	@$(ECHO)  Install base dir..... $(INSTALL_BASEDIR)
+	@$(ECHO)  Install binary dir... $(INSTALL_BINDIR)
+	@$(ECHO)  Install library dir.. $(INSTALL_LIBDIR)
+	@$(ECHO)  Install units dir.... $(INSTALL_UNITDIR)
+	@$(ECHO)  Install source dir... $(INSTALL_SOURCEDIR)
+	@$(ECHO)  Install doc dir...... $(INSTALL_DOCDIR)
+	@$(ECHO)  Install example dir.. $(INSTALL_EXAMPLEDIR)
+	@$(ECHO)  Install data dir..... $(INSTALL_DATADIR)
+	@$(ECHO)
+	@$(ECHO)  Dist destination dir. $(DIST_DESTDIR)
+	@$(ECHO)  Dist zip name........ $(DIST_ZIPNAME)
+	@$(ECHO)
+.PHONY: fpc_info
+fpc_info: $(INFORULES)
+.PHONY: fpc_makefile fpc_makefiles fpc_makefile_sub1 fpc_makefile_sub2 \
+	fpc_makefile_dirs
+fpc_makefile:
+	$(FPCMAKE) -w -T$(OS_TARGET) Makefile.fpc
+fpc_makefile_sub1:
+ifdef TARGET_DIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_DIRS))
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_EXAMPLEDIRS))
+endif
+fpc_makefile_sub2: $(addsuffix _makefile_dirs,$(TARGET_DIRS) $(TARGET_EXAMPLEDIRS))
+fpc_makefile_dirs: fpc_makefile_sub1 fpc_makefile_sub2
+fpc_makefiles: fpc_makefile fpc_makefile_dirs
+all: fpc_all
+debug: fpc_debug
+smart: fpc_smart
+release: fpc_release
+units: fpc_units
+examples:
+shared: fpc_shared
+install: fpc_install
+sourceinstall: fpc_sourceinstall
+exampleinstall: fpc_exampleinstall
+distinstall: fpc_distinstall
+zipinstall: fpc_zipinstall
+zipsourceinstall: fpc_zipsourceinstall
+zipexampleinstall: fpc_zipexampleinstall
+zipdistinstall: fpc_zipdistinstall
+clean: fpc_clean
+distclean: fpc_distclean
+cleanall: fpc_cleanall
+info: fpc_info
+makefiles: fpc_makefiles
+.PHONY: all debug smart release units examples shared install sourceinstall exampleinstall distinstall zipinstall zipsourceinstall zipexampleinstall zipdistinstall clean distclean cleanall info makefiles
+ifneq ($(wildcard fpcmake.loc),)
+include fpcmake.loc
+endif

packages/extra/a52/Makefile.fpc

@@ -0,0 +1,18 @@
+#
+#   Makefile.fpc for A52DEC bindings
+#
+
+[package]
+name=a52
+version=2.0.0
+
+[target]
+units=a52
+
+[require]
+
+[install]
+fpcpackage=y
+
+[default]
+fpcdir=../../..

packages/extra/a52/a52.pas

@@ -0,0 +1,573 @@
+{
+  Translation of the A52 headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
+(*
+ * a52.h
+ * Copyright (C) 2000-2002 Michel Lespinasse <[email protected]>
+ * Copyright (C) 1999-2000 Aaron Holtzman <[email protected]>
+ *
+ * This file is part of a52dec, a free ATSC A-52 stream decoder.
+ * See http://liba52.sourceforge.net/ for updates.
+ *
+ * a52dec is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * a52dec is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *)
+
+
+{
+Using the liba52 API
+--------------------
+
+liba52 provides a low-level interface to decoding audio frames encoded
+using ATSC standard A/52 aka AC-3. liba52 provides downmixing and
+dynamic range compression for the following output configurations:
+
+A52_CHANNEL  : Dual mono. Two independant mono channels.
+A52_CHANNEL1 : First of the two mono channels above.
+A52_CHANNEL2 : Second of the two mono channels above.
+A52_MONO     : Mono.
+A52_STEREO   : Stereo.
+A52_DOLBY    : Dolby surround compatible stereo.
+A52_3F       : 3 front channels (left, center, right)
+A52_2F1R     : 2 front, 1 rear surround channel (L, R, S)
+A52_3F1R     : 3 front, 1 rear surround channel (L, C, R, S)
+A52_2F2R     : 2 front, 2 rear surround channels (L, R, LS, RS)
+A52_3F2R     : 3 front, 2 rear surround channels (L, C, R, LS, RS)
+
+A52_LFE      : Low frequency effects channel. Normally used to connect a
+               subwoofer. Can be combined with any of the above channels.
+               For example: A52_3F2R | A52_LFE -> 3 front, 2 rear, 1 LFE (5.1)
+
+
+Initialization
+--------------
+
+sample_t * a52_init (uint32_t mm_accel);
+
+Initializes the A/52 library. Takes as a parameter the acceptable
+optimizations which may be used, such as MMX. These are found in the
+included header file 'mm_accel', along with an autodetection function
+(mm_accel()). Currently, the only accelleration implemented is
+MM_ACCEL_MLIB, which uses the 'mlib' library if installed. mlib is
+only available on some Sun Microsystems platforms.
+
+The return value is a pointer to a properly-aligned sample buffer used
+for output samples.
+
+
+Probing the bitstream
+---------------------
+
+int a52_syncinfo (uint8_t * buf, int * flags,
+                  int * sample_rate, int * bit_rate);
+
+The A/52 bitstream is composed of several a52 frames concatenated one
+after each other. An a52 frame is the smallest independantly decodable
+unit in the stream.
+
+buf must contain at least 7 bytes from the input stream. If these look
+like the start of a valid a52 frame, a52_syncinfo() returns the size
+of the coded frame in bytes, and fills flags, sample_rate and bit_rate
+with the information encoded in the stream. The returned size is
+guaranteed to be an even number between 128 and 3840. sample_rate will
+be the sampling frequency in Hz, bit_rate is for the compressed stream
+and is in bits per second, and flags is a description of the coded
+channels: the A52_LFE bit is set if there is an LFE channel coded in
+this stream, and by masking flags with A52_CHANNEL_MASK you will get a
+value that describes the full-bandwidth channels, as one of the
+A52_CHANNEL...A52_3F2R flags.
+
+If this can not possibly be a valid frame, then the function returns
+0. You should then try to re-synchronize with the a52 stream - one way
+to try this would be to advance buf by one byte until its contents
+looks like a valid frame, but there might be better
+application-specific ways to synchronize.
+
+It is recommended to call this function for each frame, for several
+reasons: this function detects errors that the other functions will
+not double-check, consecutive frames might have different lengths, and
+it helps you re-sync with the stream if you get de-synchronized.
+
+
+Starting to decode a frame
+--------------------------
+
+int a52_frame (a52_state_t * state, uint8_t * buf, int * flags,
+           sample_t * level, sample_t bias);
+
+This starts the work of decoding the A/52 frame (to be completed using
+a52_block()). buf should point to the beginning of the complete frame
+of the full size returned by a52_syncinfo().
+
+You should pass in the flags the speaker configuration that you
+support, and liba52 will return the speaker configuration it will use
+for its output, based on what is coded in the stream and what you
+asked for. For example, if the stream contains 2+2 channels
+(a52_syncinfo() returned A52_2F2R in the flags), and you have 3+1
+speakers (you passed A52_3F1R), then liba52 will choose do downmix to
+2+1 speakers, since there is no center channel to send to your center
+speaker. So in that case the left and right channels will be
+essentially unmodified by the downmix, and the two surround channels
+will be added together and sent to your surround speaker. liba52 will
+return A52_2F1R to indicate this.
+
+The good news is that when you downmix to stereo you dont have to
+worry about this, you will ALWAYS get a stereo output no matter what
+was coded in the stream. For more complex output configurations you
+will have to handle the case where liba52 couldnt give you what you
+wanted because some of the channels were not encoded in the stream
+though.
+
+Level, bias, and A52_ADJUST_LEVEL:
+
+Before downmixing, samples are floating point values with a range of
+[-1,1]. Most types of downmixing will combine channels together, which
+will potentially result in a larger range for the output
+samples. liba52 provides two methods of controlling the range of the
+output, either before or after the downmix stage.
+
+If you do not set A52_ADJUST_LEVEL, liba52 will multiply the samples
+by your level value, so that they fit in the [-level,level]
+range. Then it will apply the standardized downmix equations,
+potentially making the samples go out of that interval again. The
+level parameter is not modified.
+
+Setting the A52_ADJUST_LEVEL flag will instruct liba52 to treat your
+level value as the intended range interval after downmixing. It will
+then figure out what level to use before the downmix (what you should
+have passed if you hadnt used the A52_ADJUST_LEVEL flag), and
+overwrite the level value you gave it with that new level value.
+
+The bias represents a value which should be added to the result
+regardless:
+
+output_sample = (input_sample * level) + bias;
+
+For example, a bias of 384 and a level of 1 tells liba52 you want
+samples between 383 and 385 instead of -1 and 1. This is what the
+sample program a52dec does, as it makes it faster to convert the
+samples to integer format, using a trick based on the IEEE
+floating-point format.
+
+This function also initialises the state for that frame, which will be
+reused next when decoding blocks.
+
+
+Dynamic range compression
+-------------------------
+
+void a52_dynrng (a52_state_t * state,
+                 sample_t (* call) (sample_t, void *), void * data);
+
+This function is purely optional. If you dont call it, liba52 will
+provide the default behaviour, which is to apply the full dynamic
+range compression as specified in the A/52 stream. This basically
+makes the loud sounds softer, and the soft sounds louder, so you can
+more easily listen to the stream in a noisy environment without
+disturbing anyone.
+
+If you do call this function and set a NULL callback, this will
+totally disable the dynamic range compression and provide a playback
+more adapted to a movie theater or a listening room.
+
+If you call this function and specify a callback function, this
+callback might be called up to once for each block, with two
+arguments: the compression factor 'c' recommended by the bitstream,
+and the private data pointer you specified in a52_dynrng(). The
+callback will then return the amount of compression to actually use -
+typically pow(c,x) where x is somewhere between 0 and 1. More
+elaborate compression functions might want to use a different value
+for 'x' depending wether c>1 or c<1 - or even something more complex
+if this is what you want.
+
+
+Decoding blocks
+---------------
+
+int a52_block (a52_state_t * state, sample_t * samples);
+
+Every A/52 frame is composed of 6 blocks, each with an output of 256
+samples for each channel. The a52_block() function decodes the next
+block in the frame, and should be called 6 times to decode all of the
+audio in the frame. After each call, you should extract the audio data
+from the sample buffer.
+
+The sample pointer given should be the one a52_init() returned.
+
+After this function returns, the samples buuffer will contain 256
+samples for the first channel, followed by 256 samples for the second
+channel, etc... the channel order is LFE, left, center, right, left
+surround, right surround. If one of the channels is not present in the
+liba52 output, as indicated by the flags returned by a52_frame(), then
+this channel is skipped and the following channels are shifted so
+liba52 does not leave an empty space between channels.
+
+
+Pseudocode example
+------------------
+
+sample_t * samples = a52_init (mm_accel());
+
+loop on input bytes:
+  if at least 7 bytes in the buffer:
+
+    bytes_to_get = a52_syncinfo (...)
+
+    if bytes_to_get == 0:
+      goto loop to keep looking for sync point
+    else
+      get rest of bytes
+
+      a52_frame (state, buf, ...)
+      [a52_dynrng (state, ...); this is only optional]
+      for i = 1 ... 6:
+        a52_block (state, samples)
+        convert samples to integer and queue to soundcard
+}
+
+unit a52;
+
+{$mode objfpc}
+{$MINENUMSIZE 4}
+
+interface
+
+uses
+  ctypes;
+
+{$UNDEF LIBA52_DOUBLE}
+
+{$IFDEF WINDOWS}
+  {$DEFINE DYNLINK}
+{$ENDIF}
+
+{$IFDEF DYNLINK}
+const
+{$IF Defined(WINDOWS)}
+  a52lib = 'a52.dll';
+{$ELSEIF Defined(UNIX)}
+  a52lib = 'liba52.so';
+{$ELSE}
+  {$MESSAGE ERROR 'DYNLINK not supported'}
+{$IFEND}
+{$ELSE}
+  {$LINKLIB a52}
+{$ENDIF}
+
+type
+  psample_t = ^sample_t;
+{$IFNDEF LIBA52_DOUBLE}
+  sample_t = cfloat;
+{$ELSE}
+  sample_t = cdouble;
+{$ENDIF}
+
+
+// include a52_internal.h
+
+type
+  pba_t = ^ba_t;
+  ba_t = record
+    bai         : cuint8;                   (* fine SNR offset, fast gain *)
+    deltbae     : cuint8;                   (* delta bit allocation exists *)
+    deltba      : array[0..49] of cuint8;   (* per-band delta bit allocation *)
+  end;
+
+  pexpbap_t = ^expbap_t;
+  expbap_t = record
+    exp         : array[0..255] of cuint8;  (* decoded channel exponents *)
+    bap         : array[0..255] of cint8;   (* derived channel bit allocation *)
+  end;
+
+  pa52_state_s = ^a52_state_s;
+  a52_state_s = record
+    fscod       : cuint8;      (* sample rate *)
+    halfrate    : cuint8;      (* halfrate factor *)
+    acmod       : cuint8;      (* coded channels *)
+    lfeon       : cuint8;      (* coded lfe channel *)
+    clev        : sample_t;      (* centre channel mix level *)
+    slev        : sample_t;      (* surround channels mix level *)
+
+    output      : cint;         (* type of output *)
+    level       : sample_t;     (* output level *)
+    bias        : sample_t;      (* output bias *)
+
+    dynrnge     : cint;        (* apply dynamic range *)
+    dynrng      : sample_t;        (* dynamic range *)
+    dynrngdata  : pointer;      (* dynamic range callback funtion and data *)
+    dynrngcall  : function(range: sample_t; dynrngdata: pointer): sample_t; cdecl;
+
+    chincpl     : cuint8;        (* channel coupled *)
+    phsflginu   : cuint8;      (* phase flags in use (stereo only) *)
+    cplstrtmant : cuint8;    (* coupling channel start mantissa *)
+    cplendmant  : cuint8;     (* coupling channel end mantissa *)
+    cplbndstrc  : cuint32;    (* coupling band structure *)
+    cplco       : array[0..4] of array[0..17] of sample_t;  (* coupling coordinates *)
+
+    (* derived information *)
+    cplstrtbnd  : cuint8;     (* coupling start band (for bit allocation) *)
+    ncplbnd     : cuint8;        (* number of coupling bands *)
+
+    rematflg    : cuint8;       (* stereo rematrixing *)
+
+    endmant     : array[0..4] of cuint8;     (* channel end mantissa *)
+
+    bai         : cuint16;       (* bit allocation information *)
+
+    buffer_start: pcuint32;
+    lfsr_state  : cuint16;    (* dither state *)
+    bits_left   : cuint32;
+    current_word: cuint32;
+
+    csnroffst   : cuint8;      (* coarse SNR offset *)
+    cplba       : ba_t;         (* coupling bit allocation parameters *)
+    ba          : array[0..4] of ba_t;         (* channel bit allocation parameters *)
+    lfeba       : ba_t;         (* lfe bit allocation parameters *)
+
+    cplfleak    : cuint8;       (* coupling fast leak init *)
+    cplsleak    : cuint8;       (* coupling slow leak init *)
+
+    cpl_expbap  : expbap_t;
+    fbw_expbap  : array[0..4] of expbap_t;
+    lfe_expbap  : expbap_t;
+
+    samples     : psample_t;
+    downmixed   : cint;
+  end;
+
+
+// include mm_accel.h
+
+const
+(* generic accelerations *)
+  MM_ACCEL_DJBFFT     = $00000001;
+
+(* x86 accelerations *)
+  MM_ACCEL_X86_MMX    = $80000000;
+  MM_ACCEL_X86_3DNOW  = $40000000;
+  MM_ACCEL_X86_MMXEXT = $20000000;
+
+//function mm_accel: cuint32; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+
+
+// include a52.h
+
+type
+  pa52_state_t = ^a52_state_t;
+  a52_state_t = a52_state_s;
+
+  dynrng_call = function(s: sample_t; data: pointer): sample_t; cdecl;
+
+const
+   A52_CHANNEL      = 0;
+   A52_MONO         = 1;
+   A52_STEREO       = 2;
+   A52_3F           = 3;
+   A52_2F1R         = 4;
+   A52_3F1R         = 5;
+   A52_2F2R         = 6;
+   A52_3F2R         = 7;
+   A52_CHANNEL1     = 8;
+   A52_CHANNEL2     = 9;
+   A52_DOLBY        = 10;
+   A52_CHANNEL_MASK = 15;
+
+   A52_LFE          = 16;
+   A52_ADJUST_LEVEL = 32;
+
+
+function a52_init(mm_accel: cuint32): pa52_state_t; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+function a52_samples(state: pa52_state_t): psample_t; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+function a52_syncinfo(buf: pcuint8; var flags: cint; var sample_rate: cint; var bit_rate: cint): cint; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+function a52_frame(state: pa52_state_t; buf: pcuint8; var flags: cint; var level: sample_t; bias: sample_t): cint; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+procedure a52_dynrng(state: pa52_state_t; call: dynrng_call; data: pointer); cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+function a52_block(state: pa52_state_t): cint; cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+procedure a52_free(state: pa52_state_t); cdecl; external {$IFDEF DYNLINK}a52lib{$ENDIF};
+
+
+
+{
+  Developer of the A52 helpers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
+type
+  read_func  = function(ptr: pointer; size, nmemb: culong; datasource: pointer): culong; cdecl;
+  seek_func  = function(datasource: pointer; offset: cint64; whence: cint): cint; cdecl;
+  close_func = function(datasource: pointer): cint; cdecl;
+  tell_func  = function(datasource: pointer): clong; cdecl;
+
+  pa52_decoder = ^a52_decoder;
+  a52_decoder = record
+  // buffer
+    inbuf       : array[0..4095] of cuint8;
+    inbuf_ptr   : pcuint8;
+    frame_size  : cint;
+    flags       : cint;
+    channels    : cint;
+    state       : pa52_state_t;
+    samples     : psample_t;
+
+  // callbacks
+    datasource  : pointer;
+    read        : read_func;
+    seek        : seek_func;
+    close       : close_func;
+    tell        : tell_func;
+
+  // codec info
+    sample_rate : cint;
+    bit_rate    : cint;
+    //req_chan    : cint;
+  end;
+
+function a52_decoder_init(mm_accel: cuint32; datasource: pointer; read: read_func; seek: seek_func; close: close_func; tell: tell_func): pa52_decoder;
+function a52_decoder_read(decoder: pa52_decoder; buffer: pointer; length: cint): cint;
+procedure a52_decoder_free(decoder: pa52_decoder);
+
+implementation
+
+function a52_decoder_init(mm_accel: cuint32; datasource: pointer; read: read_func; seek: seek_func; close: close_func; tell: tell_func): pa52_decoder;
+begin
+  GetMem(Result, Sizeof(a52_decoder));
+  FillChar(Result^, Sizeof(a52_decoder), 0);
+  Result^.state := a52_init(mm_accel);
+  Result^.samples := a52_samples(Result^.state);
+  Result^.inbuf_ptr := @Result^.inbuf;
+  Result^.datasource := datasource;
+  Result^.read := read;
+  Result^.seek := seek;
+  Result^.close := close;
+  Result^.tell := tell;
+end;
+
+procedure a52_decoder_free(decoder: pa52_decoder);
+begin
+  if not Assigned(decoder) then
+    Exit;
+
+  a52_free(decoder^.state);
+  FreeMem(decoder);
+end;
+
+procedure float_to_int(f: psample_t; s16: pcint16; nchannels: cint);
+var
+  i, c: cint;
+begin
+  nchannels := nchannels * 256;
+  for i := 0 to 255 do
+  begin
+    c := 0;
+    while c < nchannels do
+    begin
+      s16^ := Round(f[i + c]);
+      c := c + 256;
+      Inc(s16);
+    end;
+  end;
+end;
+
+function a52_decoder_read(decoder: pa52_decoder; buffer: pointer; length: cint): cint;
+const
+  HEADER_SIZE = 7;
+  ac3_channels: array[0..7] of cint = (2,1,2,3,3,4,4,5);
+var
+  num, ofs: cint;
+  flags, i, len: cint;
+  sample_rate, bit_rate: cint;
+  level: cfloat;
+begin
+  ofs := 0;
+  num := length;
+  while num > 0 do
+  begin
+    len := PtrInt(decoder^.inbuf_ptr) - PtrInt(@decoder^.inbuf);
+    if decoder^.frame_size = 0 then
+    begin
+      (* no header seen : find one. We need at least 7 bytes to parse it *)
+      len := HEADER_SIZE - len;
+      {if len > buf_size then
+        len := buf_size;}
+
+      if decoder^.read(decoder^.inbuf_ptr, 1, len, decoder^.datasource) <> len then
+        Exit(ofs);
+      Inc(decoder^.inbuf_ptr, len);
+
+      if PtrInt(decoder^.inbuf_ptr) - PtrInt(@decoder^.inbuf) = HEADER_SIZE then
+      begin
+        len := a52_syncinfo(@decoder^.inbuf, decoder^.flags, sample_rate, bit_rate);
+        if len = 0 then
+        begin
+          (* no sync found : move by one byte (inefficient, but simple!) *)
+          Move(decoder^.inbuf[1], decoder^.inbuf[0], HEADER_SIZE - 1);
+          Dec(decoder^.inbuf_ptr);
+        end else begin
+          decoder^.frame_size := len;
+          (* update codec info *)
+          decoder^.sample_rate := sample_rate;
+          decoder^.bit_rate := bit_rate;
+          decoder^.channels := ac3_channels[decoder^.flags and $7];
+          if decoder^.flags and A52_LFE <> 0 then
+            Inc(decoder^.channels);
+
+          // test against user channel settings (wrong here)
+          {if decoder^.req_chan = 0 then
+            decoder^.req_chan := decoder^.channels else
+            if decoder^.channels < decoder^.req_chan then
+              decoder^.req_chan := decoder^.channels;}
+        end;
+      end;
+    end else
+      if len < decoder^.frame_size then
+      begin
+        len := decoder^.frame_size - len;
+        {if len > buf_size then
+          len := buf_size;}
+
+        if decoder^.read(decoder^.inbuf_ptr, 1, len, decoder^.datasource) <> len then
+          Exit(ofs);
+        Inc(decoder^.inbuf_ptr, len);
+      end else begin
+        flags := A52_STEREO;//decoder^.flags;
+        level := 1;
+
+        if a52_frame(decoder^.state, @decoder^.inbuf, flags, level, 384) <> 0 then
+        begin
+          decoder^.inbuf_ptr := @decoder^.inbuf;
+          decoder^.frame_size := 0;
+          Continue;
+        end;
+
+        for i := 0 to 5 do
+        begin
+          if a52_block(decoder^.state) <> 0 then
+            Exit(-1);
+
+          float_to_int(decoder^.samples, pointer(PtrUInt(buffer) + Ofs + 2{channels}*i*256*2{sample_size}), 2{channels});
+        end;
+
+        decoder^.inbuf_ptr := @decoder^.inbuf;
+        decoder^.frame_size := 0;
+
+        ofs := ofs + 2{channels}*(6*256){samples}*2{sample_size};
+        num := num - 2{channels}*(6*256){samples}*2{sample_size};
+      end;
+  end;
+
+  Result := ofs;
+end;
+
+end.

packages/extra/ldap/lber.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the LDAP lber headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 unit lber;
 
 {$mode objfpc}

packages/extra/ldap/ldap.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the LDAP headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 unit ldap;
 
 {$mode objfpc}

packages/extra/mad/mad.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the libmad headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 (*
  * libmad - MPEG audio decoder library
  * Copyright (C) 2000-2003 Underbit Technologies, Inc.

packages/extra/md4/md4.pas

@@ -2,7 +2,9 @@
   Translation of the SAMBA md4 code for FreePascal
   Copyright (C) 2006 by Ivo Steinmann
   Ported from SAMBA/source/lib/md4.c:
+}
 
+{
   Unix SMB/CIFS implementation.
   a implementation of MD4 designed for use in the SMB authentication protocol
   Copyright (C) Andrew Tridgell 1997-1998.

packages/extra/oggvorbis/ogg.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the ogg headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 (********************************************************************
  *                                                                  *
  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *

packages/extra/oggvorbis/vorbis.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the vorbis headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 (********************************************************************
  *                                                                  *
  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
@@ -362,7 +367,7 @@ function ov_info(var vf: OggVorbis_File; link: cint): pvorbis_info; cdecl; exter
 function ov_comment(var vf: OggVorbis_File; link: cint): pvorbis_comment; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};
 
 function ov_read_float(var vf: OggVorbis_File; var pcm_channels: ppcfloat; samples: cint; bitstream: pcint): clong; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};
-function ov_read(var vf: OggVorbis_File; buffer: pointer; length, bigendianp, word, sgned: cint; bitstream: pcint): clong; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};
+function ov_read(var vf: OggVorbis_File; buffer: pointer; length: cint; bigendianp: cbool; word: cint; sgned: cbool; bitstream: pcint): clong; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};
 function ov_crosslap(var vf1: OggVorbis_File; var vf2: OggVorbis_File): cint; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};
 
 function ov_halfrate(var vf: OggVorbis_File; flag: cint): cint; cdecl; external {$IFDEF DYNLINK}vorbisfilelib{$ENDIF};

packages/extra/openal/examples/Makefile

@@ -1097,252 +1097,293 @@ else
 TAROPT=vz
 TAREXT=.tar.gz
 endif
-override REQUIRE_PACKAGES=rtl openal mad oggvorbis
+override REQUIRE_PACKAGES=rtl openal mad oggvorbis a52
 ifeq ($(FULL_TARGET),i386-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-go32v2)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-win32)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-os2)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-freebsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-beos)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-netbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-solaris)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-qnx)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-netware)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-openbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-wdosx)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-darwin)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-emx)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-watcom)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-netwlibc)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),i386-wince)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-freebsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-netbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-amiga)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-atari)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-openbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),m68k-palmos)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-netbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-amiga)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-macos)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-darwin)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc-morphos)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),sparc-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),sparc-netbsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),sparc-solaris)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),x86_64-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),x86_64-freebsd)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),x86_64-win64)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),arm-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),arm-palmos)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),arm-wince)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),arm-gba)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifeq ($(FULL_TARGET),powerpc64-linux)
 REQUIRE_PACKAGES_RTL=1
 REQUIRE_PACKAGES_OPENAL=1
 REQUIRE_PACKAGES_MAD=1
 REQUIRE_PACKAGES_OGGVORBIS=1
+REQUIRE_PACKAGES_A52=1
 endif
 ifdef REQUIRE_PACKAGES_RTL
 PACKAGEDIR_RTL:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /rtl/Makefile.fpc,$(PACKAGESDIR))))))
@@ -1448,6 +1489,32 @@ ifdef UNITDIR_OGGVORBIS
 override COMPILER_UNITDIR+=$(UNITDIR_OGGVORBIS)
 endif
 endif
+ifdef REQUIRE_PACKAGES_A52
+PACKAGEDIR_A52:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /a52/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_A52),)
+ifneq ($(wildcard $(PACKAGEDIR_A52)/units/$(TARGETSUFFIX)),)
+UNITDIR_A52=$(PACKAGEDIR_A52)/units/$(TARGETSUFFIX)
+else
+UNITDIR_A52=$(PACKAGEDIR_A52)
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_A52)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_A52) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_A52)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_A52=
+UNITDIR_A52:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /a52/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_A52),)
+UNITDIR_A52:=$(firstword $(UNITDIR_A52))
+else
+UNITDIR_A52=
+endif
+endif
+ifdef UNITDIR_A52
+override COMPILER_UNITDIR+=$(UNITDIR_A52)
+endif
+endif
 ifndef NOCPUDEF
 override FPCOPTDEF=$(CPU_TARGET)
 endif

packages/extra/openal/examples/Makefile.fpc

@@ -6,7 +6,7 @@
 programs=madopenal
 
 [require]
-packages=openal mad oggvorbis
+packages=openal mad oggvorbis a52
 
 [install]
 fpcpackage=y

packages/extra/openal/examples/madopenal.pas

@@ -3,7 +3,7 @@ program test;
 {$mode objfpc}
 
 uses
-  classes, sysutils, ctypes, openal, mad, ogg, vorbis;
+  classes, sysutils, ctypes, openal, mad, ogg, vorbis, a52;
 
 var
   source     : TStream;
@@ -22,7 +22,7 @@ var
   m_stream  : mad_stream;
   m_frame   : mad_frame;
   m_synth   : mad_synth;
-  m_inbuf   : array[0..MAD_INPUT_BUFFER_SIZE-1] of Byte;
+  m_inbuf   : PByte;
 
 {procedure mad_reset;
 begin
@@ -39,7 +39,7 @@ var
   Remaining : Integer;
   ReadStart : Pointer;
   ReadSize  : Integer;
-  Output    : PSmallint;
+  Output    : PByte;
 begin
   Ofs := 0;
   Num := Count;
@@ -50,12 +50,12 @@ begin
       if Assigned(m_stream.next_frame) then
       begin
         Remaining := PtrInt(m_stream.bufend) - PtrInt(m_stream.next_frame);
-        Move(m_stream.next_frame^, m_inbuf, Remaining);
-        ReadStart := Pointer(PtrInt(@m_inbuf) + Remaining);
+        Move(m_stream.next_frame^, m_inbuf^, Remaining);
+        ReadStart := Pointer(PtrInt(m_inbuf) + Remaining);
         ReadSize  := MAD_INPUT_BUFFER_SIZE - Remaining;
       end else begin
         ReadSize  := MAD_INPUT_BUFFER_SIZE;
-        ReadStart := @m_inbuf;
+        ReadStart := m_inbuf;
         Remaining := 0;
       end;
 
@@ -63,7 +63,7 @@ begin
       if ReadSize = 0 then
         Break;
 
-      mad_stream_buffer(m_stream, @m_inbuf, ReadSize+Remaining);
+      mad_stream_buffer(m_stream, m_inbuf, ReadSize+Remaining);
       m_stream.error := MAD_ERROR_NONE;
     end;
 
@@ -71,7 +71,6 @@ begin
     begin
       if MAD_RECOVERABLE(m_stream.error) or (m_stream.error = MAD_ERROR_BUFLEN) then
         Continue;
-
       Exit(0);
     end;
 
@@ -111,8 +110,8 @@ begin
       end;
     end;
 
-    Ofs := Ofs + Longword(4*m_synth.pcm.length);
-    Num := Num - Longword(4*m_synth.pcm.length);
+    Ofs := Ofs + Longword(2{channels}*m_synth.pcm.length*2);
+    Num := Num - Longword(2{channels}*m_synth.pcm.length*2);
   end;
 
   Result := Ofs;
@@ -131,7 +130,8 @@ end;
 
 function ogg_seek_func(datasource: pointer; offset: ogg_int64_t; whence: cint): cint; cdecl;
 begin
-  case whence of 
+  WriteLn('seek');
+  case whence of
     {SEEK_SET} 0: TStream(datasource).Seek(offset, soFromBeginning);
     {SEEK_CUR} 1: TStream(datasource).Seek(offset, soFromCurrent);
     {SEEK_END} 2: TStream(datasource).Seek(offset, soFromEnd);
@@ -166,7 +166,37 @@ begin
 
   while Num > 0 do
   begin
-    Res := ov_read(ogg_vorbis, Pointer(PtrUInt(Buffer) + Ofs), Num, 0, 2, 1, nil);
+    Res := ov_read(ogg_vorbis, Pointer(PtrUInt(Buffer) + Ofs), Num, False, 2, True, nil);
+    if Res < 0 then
+      Exit(0);
+
+    if Res = 0 then
+      Break;
+
+    Ofs := Ofs + Longword(Res);
+    Num := Num - Longword(Res);
+  end;
+
+  Result := Ofs;
+end;
+
+
+// a52
+var
+  a52_decoder : pa52_decoder;
+
+function a52_read(const Buffer: Pointer; const Count: Longword): Longword;
+var
+  Ofs: Longword;
+  Num: Longword;
+  Res: Integer;
+begin
+  Ofs := 0;
+  Num := Count;
+
+  while Num > 0 do
+  begin
+    Res := a52_decoder_read(a52_decoder, Pointer(PtrUInt(Buffer) + Ofs), Num);
     if Res < 0 then
       Exit(0);
 
@@ -224,7 +254,6 @@ begin
   alSourceStop(al_source);
   alSourceRewind(al_source);
   alSourcei(al_source, AL_BUFFER, 0);
-  WriteLn('Stop');
 end;
 
 function alProcess: Boolean;
@@ -257,14 +286,14 @@ var
   ov: pvorbis_info;
 begin
 // define codec
-  WriteLn('Define codec');
+  {WriteLn('Define codec');
   Writeln('  (1) mp3');
   Writeln('  (2) ogg');
   Write('Enter: '); ReadLn(codec);
-  Write('File: '); ReadLn(Filename);
+  Write('File: '); ReadLn(Filename);}
 
-  {codec := 2;
-  Filename := 'test.ogg';}
+  codec := 1;
+  Filename := 'test.mp3';
 
 
 // load file
@@ -278,7 +307,8 @@ begin
         mad_stream_init(m_stream);
         mad_frame_init(m_frame);
         mad_synth_init(m_synth);
-        codec_bs   := 4*1152;
+        GetMem(m_inbuf, MAD_INPUT_BUFFER_SIZE);
+        codec_bs   := 2{channels}*1152*2{sample_size};
         codec_read := @mad_read;
         codec_rate := 44100;
         codec_chan := 2;
@@ -290,7 +320,7 @@ begin
         ogg_callbacks.seek  := @ogg_seek_func;
         ogg_callbacks.close := @ogg_close_func;
         ogg_callbacks.tell  := @ogg_tell_func;
-        
+
         if ov_open_callbacks(source, ogg_vorbis, nil, 0, ogg_callbacks) >= 0 then
         begin
           ov := ov_info(ogg_vorbis, -1);
@@ -300,6 +330,15 @@ begin
           codec_chan := ov^.channels;
         end;
       end;
+
+    3: // a52
+      begin
+        a52_decoder := a52_decoder_init(0, source, @ogg_read_func, @ogg_seek_func, @ogg_close_func, @ogg_tell_func);
+        codec_bs   := 2{channels}*1536*2{sample_size};
+        codec_read := @a52_read;
+        codec_rate := 44100;
+        codec_chan := 2;
+      end;
   end;
 
   if not Assigned(codec_read) then
@@ -327,8 +366,10 @@ begin
 
 // play
   alPlay;
+  writeln('begin process');
   while alProcess do
     Sleep(al_polltime);
+  writeln('end process');
 
 // finalize openal
   alDeleteSources(1, @al_source);
@@ -345,12 +386,18 @@ begin
         mad_synth_finish(m_synth);
         mad_frame_finish(m_frame);
         mad_stream_finish(m_stream);
+        FreeMem(m_inbuf);
       end;
 
     2: // oggvorbis
       begin
         ov_clear(ogg_vorbis);
       end;
+
+    3: // a52
+      begin
+        a52_decoder_free(a52_decoder);
+      end;
   end;
 
 

packages/extra/openal/openal.pas

@@ -1,3 +1,8 @@
+{
+  Translation of the OpenAL headers for FreePascal
+  Copyright (C) 2006 by Ivo Steinmann
+}
+
 unit openal;
 
 {$mode objfpc}