On Mon, Nov 13, 2023 at 11:22:55AM +0000, Patrick Welche wrote: > I'm pretty sure ffmpeg6 compiled recently, but on today's NetBSD-current > with HAVE_GCC=12 and pkgsrc-current I'm seeing > > => Bootstrap dependency digest>=20211023: found digest-20220214 > ===> Checking for vulnerabilities in ffmpeg6-6.0nb6 > ===> Building for ffmpeg6-6.0nb6 > LD ffmpeg6_g > LD ffprobe6_g > ld: /usr/lib/crt0.o and /usr/lib/crt0.o: warning: multiple common of `environ' > ld: /usr/lib/crt0.o and /usr/lib/crt0.o: warning: multiple common of `environ' > ld: libavdevice/libavdevice.so: undefined reference to `__ssp_protected_read' > ld: libavdevice/libavdevice.so: undefined reference to `__ssp_protected_read' > gmake: *** [Makefile:131: ffprobe6_g] Error 1 > gmake: *** Waiting for unfinished jobs.... > gmake: *** [Makefile:131: ffmpeg6_g] Error 1 > *** Error code 2 > > > Suggestions? Try no FORTIFY?
I tried "no FORTIFY" on ffmpeg6 as CONFIGURE_ENV+= "CPPFLAGS=\"-D_FORTIFY_SOURCE=0\"" which didn't help. I tried a NetBSD-current box with gcc 10.5.0 (i.e., without HAVE_GCC=12) which didn't help. I also see the problem with the simpler lang/gawk package: ld: awkgram.o: in function `get_src_buf': awkgram.c:(.text+0x2d8c): undefined reference to `__ssp_protected_read' ld: io.o: in function `iop_alloc': io.c:(.text+0xf03): undefined reference to `__ssp_protected_read' ld: io.o: in function `get_a_record': io.c:(.text+0x22d6): undefined reference to `__ssp_protected_read' ld: io.o: in function `after_beginfile': io.c:(.text+0x27c7): undefined reference to `__ssp_protected_read' ld: io.o: in function `redirect_string': io.c:(.text+0x55e7): undefined reference to `__ssp_protected_read' ld: io.o:io.c:(.text+0x5606): more undefined references to `__ssp_protected_read' follow If I simply edit /usr/include/ssp/ssp.h to remove the __gnu_inline__ from the definition of__ssp_inline and make it static again, then gawk builds, i.e., reverting -/* $NetBSD: ssp.h,v 1.14 2023/03/29 13:37:10 christos Exp $ */ +/* $NetBSD: ssp.h,v 1.15 2023/11/10 23:03:37 christos Exp $ */ allows gawk to build. Cheers, Patrick
