diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.8/0044-gengtypes.patch')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.8/0044-gengtypes.patch | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.8/0044-gengtypes.patch b/meta/recipes-devtools/gcc/gcc-4.8/0044-gengtypes.patch deleted file mode 100644 index e38761d4c9..0000000000 --- a/meta/recipes-devtools/gcc/gcc-4.8/0044-gengtypes.patch +++ /dev/null @@ -1,97 +0,0 @@ -gengtype is generated for both the build system and the target. -DGENERATOR_FILE -was added in the patch http://gcc.gnu.org/ml/gcc-patches/2012-07/msg00273.html -and was applied to both versions of gengtype. - -Unfortunately the presence of this flag triggers the build configuration (bconfig.h) -to be included for the target build of gengtype. Compiling gengtype with the target -compiler and bconfig.h can result in errors if the build and target systems are -dissimilar. An example case this fails is cross compiling gcc on linux for a darwin -target system: - -In file included from /media/build1/poky/build/tmp/work-shared/gcc-4.8.1-r0/gcc-4.8.1/gcc/gengtype-parse.c:25:0: -| /media/build1/poky/build/tmp/work-shared/gcc-4.8.1-r0/gcc-4.8.1/gcc/gengtype-parse.c: In function 'void parse_error(const char*, ...)': -| /media/build1/poky/build/tmp/work-shared/gcc-4.8.1-r0/gcc-4.8.1/gcc/system.h:93:53: error: 'fputc_unlocked' was not declared in this scope -| # define fputc(C, Stream) fputc_unlocked (C, Stream) - -which occurs since auto-build.h and auto-host.h have differnet values of -HAVE_FPUTC_UNLOCKED: - -#define HAVE_FPUTC_UNLOCKED 1 -/* #undef HAVE_FPUTS_UNLOCKED */ - -The obvious fix is to only include the flag on build/ targets which this patch does, however -this also leads to compile errors due to const_tree being undefined but used in double_int.h - -I added a GENERATOR_FILE2 flag to workaround those in the -target case and allow the build to succeed. - -Only the build/gengtypes should have the -DGENERATOR_FILE - -RP 22/8/2013 - -Upstream-Status: Pending - -Index: gcc-4.8.1/gcc/Makefile.in -=================================================================== ---- gcc-4.8.1.orig/gcc/Makefile.in 2013-08-19 11:40:36.844014424 +0000 -+++ gcc-4.8.1/gcc/Makefile.in 2013-08-19 11:40:37.784014402 +0000 -@@ -3903,27 +3903,29 @@ - - gengtype-lex.o build/gengtype-lex.o : gengtype-lex.c gengtype.h $(SYSTEM_H) - gengtype-lex.o: $(CONFIG_H) $(BCONFIG_H) --CFLAGS-gengtype-lex.o += -DGENERATOR_FILE -+CFLAGS-build/gengtype-lex.o += -DGENERATOR_FILE - build/gengtype-lex.o: $(BCONFIG_H) - - gengtype-parse.o build/gengtype-parse.o : gengtype-parse.c gengtype.h \ - $(SYSTEM_H) - gengtype-parse.o: $(CONFIG_H) --CFLAGS-gengtype-parse.o += -DGENERATOR_FILE -+CFLAGS-build/gengtype-parse.o += -DGENERATOR_FILE - build/gengtype-parse.o: $(BCONFIG_H) - - gengtype-state.o build/gengtype-state.o: gengtype-state.c $(SYSTEM_H) \ - gengtype.h errors.h double-int.h version.h $(HASHTAB_H) $(OBSTACK_H) \ - $(XREGEX_H) - gengtype-state.o: $(CONFIG_H) --CFLAGS-gengtype-state.o += -DGENERATOR_FILE -+CFLAGS-gengtype-state.o += -DGENERATOR_FILE2 -+CFLAGS-build/gengtype-state.o += -DGENERATOR_FILE - build/gengtype-state.o: $(BCONFIG_H) - - gengtype.o build/gengtype.o : gengtype.c $(SYSTEM_H) gengtype.h \ - rtl.def insn-notes.def errors.h double-int.h version.h $(HASHTAB_H) \ - $(OBSTACK_H) $(XREGEX_H) - gengtype.o: $(CONFIG_H) --CFLAGS-gengtype.o += -DGENERATOR_FILE -+CFLAGS-gengtype.o += -DGENERATOR_FILE2 -+CFLAGS-build/gengtype.o += -DGENERATOR_FILE - build/gengtype.o: $(BCONFIG_H) - - build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \ -@@ -3988,7 +3990,7 @@ - # any system header is included. - gengtype-lex.c : gengtype-lex.l - -$(FLEX) $(FLEXFLAGS) -o$@ $< && { \ -- echo '#include "bconfig.h"' > $@.tmp; \ -+ echo '' > $@.tmp; \ - cat $@ >> $@.tmp; \ - mv $@.tmp $@; \ - } -Index: gcc-4.8.1/gcc/double-int.h -=================================================================== ---- gcc-4.8.1.orig/gcc/double-int.h 2013-01-30 11:04:30.000000000 +0000 -+++ gcc-4.8.1/gcc/double-int.h 2013-08-19 11:41:51.564012719 +0000 -@@ -448,10 +448,12 @@ - - - #ifndef GENERATOR_FILE -+#ifndef GENERATOR_FILE2 - /* Conversion to and from GMP integer representations. */ - - void mpz_set_double_int (mpz_t, double_int, bool); - double_int mpz_get_double_int (const_tree, mpz_t, bool); - #endif -+#endif - - #endif /* DOUBLE_INT_H */ |