Initial Haiku support (#207)

* Initial Haiku support

* makefile support

* Makefile fix, add genie for Haiku64

* Revert testchanges

include/bx/platform.h

@@ -59,6 +59,7 @@
 #define BX_PLATFORM_WINDOWS    0
 #define BX_PLATFORM_WINRT      0
 #define BX_PLATFORM_XBOXONE    0
+#define BX_PLATFORM_HAIKU      0
 
 // http://sourceforge.net/apps/mediawiki/predef/index.php?title=Compilers
 #if defined(__clang__)
@@ -219,6 +220,9 @@
 #elif defined(__NX__)
 #	undef  BX_PLATFORM_NX
 #	define BX_PLATFORM_NX 1
+#elif defined(__HAIKU__)
+#	undef  BX_PLATFORM_HAIKU
+#	define BX_PLATFORM_HAIKU 1
 #endif //
 
 #if !BX_CRT_NONE
@@ -235,7 +239,7 @@
 #	elif defined(__MINGW32__) || defined(__MINGW64__)
 #		undef  BX_CRT_MINGW
 #		define BX_CRT_MINGW 1
-#	elif defined(__apple_build_version__) || defined(__ORBIS__) || defined(__EMSCRIPTEN__) || defined(__llvm__)
+#	elif defined(__apple_build_version__) || defined(__ORBIS__) || defined(__EMSCRIPTEN__) || defined(__llvm__) || defined(__HAIKU__)
 #		undef  BX_CRT_LIBCXX
 #		define BX_CRT_LIBCXX 1
 #	endif //
@@ -265,6 +269,7 @@
 	||  BX_PLATFORM_PS4        \
 	||  BX_PLATFORM_RPI        \
 	||  BX_PLATFORM_STEAMLINK  \
+	||  BX_PLATFORM_HAIKU      \
 	)
 
 ///
@@ -283,6 +288,7 @@
 	||  BX_PLATFORM_WINDOWS    \
 	||  BX_PLATFORM_WINRT      \
 	||  BX_PLATFORM_XBOXONE    \
+	||  BX_PLATFORM_HAIKU      \
 	)
 
 ///
@@ -300,6 +306,7 @@
 	||  BX_PLATFORM_LINUX          \
 	||  BX_PLATFORM_OSX            \
 	||  BX_PLATFORM_WINDOWS        \
+	||  BX_PLATFORM_HAIKU          \
 	)
 
 ///
@@ -382,6 +389,8 @@
 #	define BX_PLATFORM_NAME "WinRT"
 #elif BX_PLATFORM_XBOXONE
 #	define BX_PLATFORM_NAME "Xbox One"
+#elif BX_PLATFORM_HAIKU
+#	define BX_PLATFORM_NAME "Haiku"
 #else
 #	error "Unknown BX_PLATFORM!"
 #endif // BX_PLATFORM_

makefile

@@ -12,6 +12,7 @@ all:
 	$(GENIE) --gcc=android-x86 gmake
 	$(GENIE) --gcc=mingw-gcc gmake
 	$(GENIE) --gcc=linux-gcc gmake
+	$(GENIE) --gcc=haiku gmake
 	$(GENIE) --gcc=osx gmake
 	$(GENIE) --gcc=ios-arm gmake
 	$(GENIE) --gcc=ios-simulator gmake
@@ -50,6 +51,14 @@ linux-release64: .build/projects/gmake-linux
 	make -R -C .build/projects/gmake-linux config=release64
 linux: linux-debug64 linux-release64
 
+.build/projects/gmake-haiku:
+	$(GENIE) --gcc=haiku gmake
+haiku-debug64: .build/projects/gmake-haiku
+	make -R -C .build/projects/gmake-haiku config=debug64
+haiku-release64: .build/projects/gmake-haiku
+	make -R -C .build/projects/gmake-haiku config=release64
+haiku: haiku-debug64 haiku-release64
+
 .build/projects/gmake-mingw-gcc:
 	$(GENIE) --gcc=mingw-gcc gmake
 mingw-gcc-debug32: .build/projects/gmake-mingw-gcc
@@ -130,7 +139,8 @@ clean:
 SILENT ?= @
 
 UNAME := $(shell uname)
-ifeq ($(UNAME),$(filter $(UNAME),Linux GNU Darwin))
+ifeq ($(UNAME),$(filter $(UNAME),Linux GNU Darwin Haiku))
+ifeq ($(UNAME),$(filter $(UNAME),Darwin Haiku))
 ifeq ($(UNAME),$(filter $(UNAME),Darwin))
 OS=darwin
 BUILD_PROJECT_DIR=gmake-osx
@@ -138,6 +148,13 @@ BUILD_OUTPUT_DIR=osx64_clang
 BUILD_TOOLS_CONFIG=release64
 EXE=
 else
+OS=haiku
+BUILD_PROJECT_DIR=gmake-haiku
+BUILD_OUTPUT_DIR=haiku64_gcc
+BUILD_TOOLS_CONFIG=release64
+EXE=
+endif
+else
 OS=linux
 BUILD_PROJECT_DIR=gmake-linux
 BUILD_OUTPUT_DIR=linux64_gcc
@@ -165,6 +182,12 @@ tools/bin/darwin/bin2c: .build/osx64_clang/bin/bin2cRelease
 tools/bin/linux/bin2c: .build/linux64_gcc/bin/bin2cRelease
 	$(SILENT) cp $(<) $(@)
 
+.build/haiku64_gcc/bin/bin2cRelease: .build/projects/gmake-haiku
+	$(SILENT) make -C .build/projects/gmake-haiku bin2c config=$(BUILD_TOOLS_CONFIG)
+
+tools/bin/haiku/bin2c: .build/haiku64_gcc/bin/bin2cRelease
+	$(SILENT) cp $(<) $(@)
+
 .build/win64_mingw-gcc/bin/bin2cRelease.exe: .build/projects/gmake-mingw-gcc
 	$(SILENT) make -C .build/projects/gmake-mingw-gcc bin2c config=$(BUILD_TOOLS_CONFIG)
 
@@ -186,6 +209,12 @@ tools/bin/darwin/lemon: .build/osx64_clang/bin/lemonRelease
 tools/bin/linux/lemon: .build/linux64_gcc/bin/lemonRelease
 	$(SILENT) cp $(<) $(@)
 
+.build/haiku64_gcc/bin/lemonRelease: .build/projects/gmake-haiku
+	$(SILENT) make -C .build/projects/gmake-haiku lemon config=$(BUILD_TOOLS_CONFIG)
+
+tools/bin/haiku/lemon: .build/haiku64_gcc/bin/lemonRelease
+	$(SILENT) cp $(<) $(@)
+
 .build/win64_mingw-gcc/bin/lemonRelease.exe: .build/projects/gmake-mingw-gcc
 	$(SILENT) make -C .build/projects/gmake-mingw-gcc lemon config=$(BUILD_TOOLS_CONFIG)
 
@@ -199,7 +228,7 @@ lemon: tools/bin/$(OS)/lemon$(EXE) tools/bin/$(OS)/lempar.c
 
 tools: bin2c lemon
 
-dist: tools/bin/darwin/bin2c tools/bin/linux/bin2c tools/bin/windows/bin2c.exe
+dist: tools/bin/darwin/bin2c tools/bin/linux/bin2c tools/bin/windows/bin2c.exe tools/bin/haiku/bin2c
 
 .build/$(BUILD_OUTPUT_DIR)/bin/bx.testRelease$(EXE): .build/projects/$(BUILD_PROJECT_DIR)
 	$(SILENT) make -C .build/projects/$(BUILD_PROJECT_DIR) bx.test config=$(BUILD_TOOLS_CONFIG)

scripts/toolchain.lua

@@ -73,6 +73,7 @@ function toolchain(_buildDir, _libDir)
 			{ "orbis",           "Orbis"                      },
 			{ "riscv",           "RISC-V"                     },
 			{ "rpi",             "RaspberryPi"                },
+			{ "haiku",           "Haiku"                      },
 		},
 	}
 

src/file.cpp

@@ -75,7 +75,8 @@ namespace bx
 	  || BX_PLATFORM_ANDROID \
 	  || BX_PLATFORM_BSD     \
 	  || BX_PLATFORM_IOS     \
-	  || BX_PLATFORM_OSX
+	  || BX_PLATFORM_OSX     \
+	  || BX_PLATFORM_HAIKU
 #		define fseeko64 fseeko
 #		define ftello64 ftello
 #	elif BX_PLATFORM_PS4

src/mutex.cpp

@@ -16,7 +16,8 @@
 	|| BX_PLATFORM_IOS     \
 	|| BX_PLATFORM_OSX     \
 	|| BX_PLATFORM_PS4     \
-	|| BX_PLATFORM_RPI
+	|| BX_PLATFORM_RPI     \
+	|| BX_PLATFORM_HAIKU
 #	include <pthread.h>
 #elif  BX_PLATFORM_WINDOWS \
 	|| BX_PLATFORM_WINRT   \

src/os.cpp

@@ -27,13 +27,15 @@
 	|| BX_PLATFORM_PS4        \
 	|| BX_PLATFORM_RPI        \
 	|| BX_PLATFORM_STEAMLINK  \
-	|| BX_PLATFORM_NX
+	|| BX_PLATFORM_NX         \
+	|| BX_PLATFORM_HAIKU
 #	include <sched.h> // sched_yield
-#	if BX_PLATFORM_BSD  \
-	|| BX_PLATFORM_IOS  \
-	|| BX_PLATFORM_OSX  \
-	|| BX_PLATFORM_PS4  \
-	|| BX_PLATFORM_STEAMLINK
+#	if BX_PLATFORM_BSD       \
+	|| BX_PLATFORM_IOS       \
+	|| BX_PLATFORM_OSX       \
+	|| BX_PLATFORM_PS4       \
+	|| BX_PLATFORM_STEAMLINK \
+	|| BX_PLATFORM_HAIKU
 #		include <pthread.h> // mach_port_t
 #	endif // BX_PLATFORM_*
 
@@ -50,6 +52,9 @@
 #		include <stdio.h>  // fopen
 #		include <unistd.h> // syscall
 #		include <sys/syscall.h>
+#	elif   BX_PLATFORM_HAIKU
+#		include <stdio.h>  // fopen
+#		include <unistd.h> // syscall
 #	elif BX_PLATFORM_OSX
 #		include <mach/mach.h> // mach_task_basic_info
 #	elif BX_PLATFORM_HURD

src/thread.cpp

@@ -19,7 +19,8 @@
 	|| BX_PLATFORM_IOS     \
 	|| BX_PLATFORM_OSX     \
 	|| BX_PLATFORM_PS4     \
-	|| BX_PLATFORM_RPI
+	|| BX_PLATFORM_RPI     \
+	|| BX_PLATFORM_HAIKU
 #	include <pthread.h>
 #	if defined(__FreeBSD__)
 #		include <pthread_np.h>