osx fixes

direct/src/plugin/Sources.pp

@@ -131,10 +131,6 @@
   #define SOURCES p3dCert.cxx
   #define OSX_SYS_FRAMEWORKS Carbon
 
-  #if $[OSX_PLATFORM]
-    // Squelch objections about ___dso_handle.
-    #define LFLAGS $[LFLAGS] -undefined dynamic_lookup
-  #endif
 #end bin_target
 
 
@@ -202,13 +198,6 @@
   #define EXTRA_LIBS $[EXTRA_P3DPYTHON_LIBS]
   #define OSX_SYS_FRAMEWORKS Carbon
 
-  #if $[OSX_PLATFORM]
-    // Not entirely sure why this option is required for OSX, but we
-    // get objections about ___dso_handle otherwise--but only when
-    // building universal binaries.
-    #define LFLAGS $[LFLAGS] -undefined dynamic_lookup
-  #endif
-
   #define WIN_SYS_LIBS user32.lib
 #end bin_target
 
@@ -256,13 +245,6 @@
   #define EXTRA_LIBS $[EXTRA_P3DPYTHON_LIBS]
   #define OSX_SYS_FRAMEWORKS Carbon
 
-  #if $[OSX_PLATFORM]
-    // Not entirely sure why this option is required for OSX, but we
-    // get objections about ___dso_handle otherwise--but only when
-    // building universal binaries.
-    #define LFLAGS $[LFLAGS] -undefined dynamic_lookup
-  #endif
-
   #define WIN_SYS_LIBS user32.lib
 #end bin_target
 

direct/src/plugin_standalone/Sources.pp

@@ -1,5 +1,7 @@
-// This directory is still experimental.  Define HAVE_P3D_PLUGIN in
-// your Config.pp to build it.
+// This directory contains the code for the panda3d.exe executable,
+// the "standalone" part of the Panda3D plugin/runtime system.  Define
+// HAVE_P3D_PLUGIN in your Config.pp to build it.
+
 #define BUILD_DIRECTORY $[and $[HAVE_P3D_PLUGIN],$[HAVE_OPENSSL],$[HAVE_ZLIB],$[HAVE_TINYXML]]
 
 #begin bin_target
@@ -20,10 +22,6 @@
     panda3d.cxx panda3d.h panda3d.I
 
   #define WIN_SYS_LIBS user32.lib gdi32.lib shell32.lib ole32.lib
-  #if $[OSX_PLATFORM]
-    // Squelch objections about ___dso_handle.
-    #define LFLAGS $[LFLAGS] -undefined dynamic_lookup
-  #endif
 
 #end bin_target
 

dtool/Config.OSX.pp

@@ -85,14 +85,16 @@
 // $[sources] is the list of .o files.  $[libs] is a space-separated
 // list of dependent libraries, and $[lpath] is a space-separated list
 // of directories in which those libraries can be found.
-#defer LINK_BIN_C $[cc_ld] $[ARCH_FLAGS] $[OSX_CFLAGS] -o $[target] $[sources] $[flags] $[lpath:%=-L%] $[libs:%=-l%]\
- $[fpath:%=-Wl,-F%] $[patsubst %,-framework %, $[bin_frameworks]]
-#defer LINK_BIN_C++ $[cxx_ld] $[ARCH_FLAGS] $[OSX_CFLAGS] \
+#defer link_bin_opts $[ARCH_FLAGS] $[OSX_CFLAGS] \
+ $[if $[not $[LINK_ALL_STATIC]],-undefined dynamic_lookup] \
  -o $[target] $[sources]\
  $[flags]\
  $[lpath:%=-L%] $[libs:%=-l%]\
  $[fpath:%=-Wl,-F%] $[patsubst %,-framework %, $[bin_frameworks]]
 
+#defer LINK_BIN_C $[cc_ld] $[link_bin_opts]
+#defer LINK_BIN_C++ $[cxx_ld] $[link_bin_opts]
+
 // How to generate a static C or C++ library.  $[target] is the
 // name of the library to generate, and $[sources] is the list of .o
 // files that will go into the library.

dtool/pptempl/Global.pp

@@ -505,10 +505,9 @@
 // into a dylib *and* a bundle.
 #defer bundle_ext $[BUNDLE_EXT]
 #defer link_as_bundle $[and $[OSX_PLATFORM],$[LINK_AS_BUNDLE]]
-//#defer link_extra_bundle $[and $[OSX_PLATFORM],$[LINK_EXTRA_BUNDLE],$[not $[LINK_AS_BUNDLE]]]
 
-// temp hack for people with old OSXTOOLS.
-#defer link_extra_bundle $[and $[OSX_PLATFORM],$[or $[LINK_EXTRA_BUNDLE],$[BUNDLE_EXT]],$[not $[LINK_AS_BUNDLE]]]
+// On OSX 10.4, we need to have both a .dylib and an .so file.
+#defer link_extra_bundle $[and $[OSX_PLATFORM],$[or $[LINK_EXTRA_BUNDLE],$[BUNDLE_EXT]],$[not $[LINK_AS_BUNDLE]],$[not $[LINK_ALL_STATIC]]]
 
 // The default library extension various based on the OS.
 #defer dynamic_lib_ext $[DYNAMIC_LIB_EXT]