Build dSYM files for all binaries

CMakeLists.txt

@@ -34,6 +34,8 @@ endif (${CMAKE_C_COMPILER_ID} STREQUAL "Clang" AND NOT ${CMAKE_C_COMPILER_VERSIO
 
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${IGNORED_WARNINGS}")
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${IGNORED_WARNINGS}")
+SET(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb")
+SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -ggdb")
 
 enable_language(ASM-ATT)
 

cmake/darling_exe.cmake

@@ -16,5 +16,9 @@ FUNCTION(add_darling_executable exe)
 	use_ld64(${exe})
 	target_link_libraries(${exe} system)
 	add_dependencies(${exe} csu)
+
+	if (NOT NO_DSYM)
+		dsym(${exe})
+	endif (NOT NO_DSYM)
 ENDFUNCTION(add_darling_executable)
 

cmake/darling_lib.cmake

@@ -5,6 +5,7 @@ endif(COMMAND cmake_policy)
 
 include(use_ld64)
 include(CMakeParseArguments)
+include(dsym)
 
 FUNCTION(add_darling_library name)
 	foreach(f IN LISTS ARGN)
@@ -39,6 +40,10 @@ FUNCTION(add_darling_library name)
 	endif (DYLIB_CURRENT_VERSION)
 
 	use_ld64(${name})
+
+	if (NOT NO_DSYM)
+		dsym(${name})
+	endif (NOT NO_DSYM)
 ENDFUNCTION(add_darling_library)
 
 FUNCTION(make_fat)

cmake/dsym.cmake

@@ -1,11 +1,13 @@
 
 function(dsym target)
-	if (DSYMUTIL_EXE)
+	if (DSYMUTIL_EXE AND CMAKE_BUILD_TYPE MATCHES DEBUG)
 
-		set(ENV{PATH} "${CMAKE_BINARY_DIR}/src/external/cctools-port/cctools/misc:$ENV{PATH}") # for lipo
+		add_custom_command(OUTPUT "${target}.dSYM" COMMAND ${CMAKE_COMMAND} -E env
+			"PATH=${CMAKE_BINARY_DIR}/src/external/cctools-port/cctools/misc:$ENV{PATH}"
+			"${DSYMUTIL_EXE}" "-flat" "-o" "${target}.dSYM" "$<TARGET_FILE:${target}>")
 
-		add_custom_command(OUTPUT "${target}.dSYM" COMMAND "${DSYMUTIL_EXE}" "-flat" "-o" "${target}.dSYM" "$<TARGET_FILE:${target}>")
 		add_custom_target("${target}-dSYM" ALL DEPENDS "${target}" "${target}.dSYM" getuuid lipo)
+
 		install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${target}.dSYM" DESTINATION "${CMAKE_INSTALL_PREFIX}/libexec/darling/System/Library/Caches/dsym/files")
 		install(DIRECTORY DESTINATION "${CMAKE_INSTALL_PREFIX}/libexec/darling/System/Library/Caches/dsym/uuid")
 

platform-include/sys/reason.h

@@ -30,6 +30,7 @@
 #define _REASON_H_
 
 #include <stdint.h>
+#include <sys/cdefs.h>
 
 __BEGIN_DECLS
 

src/csu/CMakeLists.txt

@@ -19,6 +19,6 @@ set(csu_SRCS
 	crt1.10.6.S
 )
 
-add_darling_library(csu STATIC ${csu_SRCS})
+add_darling_static_library(csu SOURCES ${csu_SRCS})
 make_fat(csu)
 

src/kernel/CMakeLists.txt

@@ -13,7 +13,7 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 
 add_subdirectory(emulation/linux)
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse -msse2 -msse3 -w -fblocks -ggdb")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse -msse2 -msse3 -w -fblocks -ffreestanding")
 
 # Why -bind_at_load is necessary:
 # I couldn't find something like -Bsymbolic in Apple's ld