The standard GCC preprocessor we use to preprocess device tree sources files has a whole bunch of macros predefined, among which
This causes a property like 'linux,code' to be converted into '1,code' which is obviously wrong. So let's get rid of all the predefined macros by passing -undef to the preprocessor command line. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <[email protected]> --- BaseTools/Conf/tools_def.template | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template index df7c109438fd..98df0ffc9294 100755 --- a/BaseTools/Conf/tools_def.template +++ b/BaseTools/Conf/tools_def.template @@ -4369,7 +4369,7 @@ DEFINE GCC_VFRPP_FLAGS = -x c -E -P -DVFRCOMPILE --include $(DEST_DI DEFINE GCC_ASLPP_FLAGS = -x c -E -include AutoGen.h DEFINE GCC_ASLCC_FLAGS = -x c DEFINE GCC_WINDRES_FLAGS = -J rc -O coff -DEFINE GCC_DTCPP_FLAGS = -E -x assembler-with-cpp -imacros $(DEST_DIR_DEBUG)/AutoGen.h -nostdinc +DEFINE GCC_DTCPP_FLAGS = -E -x assembler-with-cpp -imacros $(DEST_DIR_DEBUG)/AutoGen.h -nostdinc -undef DEFINE GCC_IA32_RC_FLAGS = -I binary -O elf32-i386 -B i386 --rename-section .data=.hii DEFINE GCC_X64_RC_FLAGS = -I binary -O elf64-x86-64 -B i386 --rename-section .data=.hii DEFINE GCC_IPF_RC_FLAGS = -I binary -O elf64-ia64-little -B ia64 --rename-section .data=.hii -- 2.11.0 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
