ffmpeg | branch: release/3.4 | Martin Storsjö <mar...@martin.st> | Sat May 15 00:42:38 2021 +0300| [4767a711c131ee4058000076044bdc42b4c2254d] | committer: Leo Izen
ffbuild: Avoid using the --preprocessor argument to windres Instead use --preprocessor-arg; in binutils 2.36, the --preprocessor flag was changed so that it no longer accepts a string containing multiple arguments, but the whole --preprocessor argument is treated as the path to the preprocessor executable (where the path can contain spaces). It's currently unclear whether this behaviour will stay or if it is going to be reverted in the future, see discussion at [1]. Just to be safe, avoid using the --preprocessor argument. Don't redeclare the full preprocessing command, but just add the $(CC_DEPFLAGS) options. Based on a patch by Kyle Schwartz. [1] https://sourceware.org/bugzilla/show_bug.cgi?id=27594 Signed-off-by: Martin Storsjö <mar...@martin.st> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4767a711c131ee4058000076044bdc42b4c2254d --- configure | 1 - ffbuild/common.mak | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/configure b/configure index 60977cd3f2..1d591ae103 100755 --- a/configure +++ b/configure @@ -6917,7 +6917,6 @@ LD_LIB=$LD_LIB LD_PATH=$LD_PATH DLLTOOL=$dlltool WINDRES=$windres -DEPWINDRES=$dep_cc DOXYGEN=$doxygen LDFLAGS=$LDFLAGS LDEXEFLAGS=$LDEXEFLAGS diff --git a/ffbuild/common.mak b/ffbuild/common.mak index e168fb2cfd..468b323715 100644 --- a/ffbuild/common.mak +++ b/ffbuild/common.mak @@ -83,7 +83,7 @@ COMPILE_NVCC = $(call COMPILE,NVCC) -$(if $(ASMSTRIPFLAGS), $(STRIP) $(ASMSTRIPFLAGS) $@) %.o: %.rc - $(WINDRES) $(IFLAGS) --preprocessor "$(DEPWINDRES) -E -xc-header -DRC_INVOKED $(CC_DEPFLAGS)" -o $@ $< + $(WINDRES) $(IFLAGS) $(foreach ARG,$(CC_DEPFLAGS),--preprocessor-arg "$(ARG)") -o $@ $< %.i: %.c $(CC) $(CCFLAGS) $(CC_E) $< _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
