Use options for size reduction

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7882 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 3cb299d7f7e121a61d1fac39d84a544d8537c7c4..5658268a2c204c44e814f1be7c2918654ac50b2b 100644 (file)
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -424,7 +424,7 @@ RELEASE_WINDDK3790x1830_IPF_DLINK_FLAGS  = /NOLOGO /NODEFAULTLIB /LTCG /DLL /OPT
 #   UINIXGCC         - UINIX GCC\r
 *_UNIXGCC_*_*_FAMILY               = GCC\r
 \r
-*_UNIXGCC_*_DLINK_FLAGS                  = -nostdlib -O2 --gc-sections --dll --export-all-symbols --entry _$(IMAGE_ENTRY_POINT) --file-alignment 0x20 --section-alignment 0x20 -Map $(DEST_DIR_DEBUG)/$(BASE_NAME).map  --image-base 0x0\r
+*_UNIXGCC_*_DLINK_FLAGS                  = -nostdlib -s --dll --entry _$(IMAGE_ENTRY_POINT) --file-alignment 0x20 --section-alignment 0x20 -Map $(DEST_DIR_DEBUG)/$(BASE_NAME).map --image-base 0x0\r
 *_UNIXGCC_*_ASM_FLAGS                    = -c -x assembler -imacros $(DEST_DIR_DEBUG)/AutoGen.h\r
 *_UNIXGCC_*_PP_FLAGS                     = -E -x assembler-with-cpp -include $(DEST_DIR_DEBUG)/AutoGen.h\r
 *_UNIXGCC_*_VFRPP_FLAGS                  = -x c -E -P -DVFRCOMPILE --include $(DEST_DIR_DEBUG)/$(MODULE_NAME)StrDefs.h\r
@@ -440,7 +440,7 @@ RELEASE_WINDDK3790x1830_IPF_DLINK_FLAGS  = /NOLOGO /NODEFAULTLIB /LTCG /DLL /OPT
 *_UNIXGCC_IA32_PP_PATH              = DEF(UNIXGCC_IA32_PETOOLS_PREFIX)/gcc\r
 *_UNIXGCC_IA32_VFRPP_PATH           = DEF(UNIXGCC_IA32_PETOOLS_PREFIX)/gcc\r
 \r
-*_UNIXGCC_IA32_CC_FLAGS                  = -O2 -falign-functions -falign-jumps -falign-loops -freorder-blocks -freorder-blocks-and-partition -falign-labels -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-missing-braces -c -include AutoGen.h\r
+*_UNIXGCC_IA32_CC_FLAGS                  = -m32 -malign-double -freorder-blocks -freorder-blocks-and-partition -fshort-wchar -fno-strict-aliasing -Wall -Wno-missing-braces -c -include AutoGen.h -D EFI32\r
 \r
 ##################\r
 # X64 definitions\r