Greetings, and thanks so much for your report! Yes as you can see from the configure script, the attempt to extract OUTPUT_MACH from the linker script is quite unreliable. This is masked under Debian as dis-asm.h is not available by default. I'll try to dig around and get a better way of detecting this in configure, but if you have any suggestions I am all ears.
Take care, Jerry James <loganje...@gmail.com> writes: > On Fri, Apr 11, 2025 at 1:35 PM Camm Maguire <c...@maguirefamily.org> wrote: >> Greetings! While these tiny issues will likely not affect many if any, >> there are alas a few tiny errata with the 2.7.1 tarball release. Posted >> here just for those interested. Will of course be incorporated in the >> next release. > > Thank you, Camm! I tried building version 2.7.1 (with the errata) for > Fedora Rawhide. All worked well on the x86_64 and aarch64 builders, > but the ppc64le and s390x builds failed in similar ways. On s390x: > > gcc -DHAVE_CONFIG_H -I. -I./h -I h -I /usr/include/tirpc > -fexceptions -g -grecord-gcc-switches -pipe -Wall > -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 > -Wp,-D_GLIBCXX_ASSERTIONS > -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -march=z13 > -mtune=z14 -fasynchronous-unwind-tables -fstack-clash-protection > -fsigned-char -pipe -fcommon -fno-builtin-malloc -fno-builtin-free > -fno-PIE -fno-pie -fno-PIC -fno-pic -std=gnu17 -Wall -Wno-empty-body > -Wno-unused-but-set-variable -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 > -I/usr/include/tirpc -O2 -I o -c -o o/main.o o/main.c > In file included from ./h/include.h:39, > from o/main.c:46: > o/main.c: In function ‘fSdisassemble_instruction’: > o/main.c:1475:14: error: ‘bfd_mach_64_bit’ undeclared (first use in > this function); did you mean ‘bfd_mach_x64_32’? > 1475 | i.mach=OUTPUT_MACH; > | ^~~~~~~~~~~ > o/main.c:1475:14: note: each undeclared identifier is reported only > once for each function it appears in > > gcl.script has: > > OUTPUT_ARCH(s390:64-bit) > > The only similar mach definition I see in bfd.h is bfd_mach_s390_64. > > The ppc64le situation is similar: > > gcc -DHAVE_CONFIG_H -I. -I./h -I h -I /usr/include/tirpc > -fexceptions -g -grecord-gcc-switches -pipe -Wall > -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 > -Wp,-D_GLIBCXX_ASSERTIONS > -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 > -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection > -fsigned-char -pipe -fcommon -fno-builtin-malloc -fno-builtin-free > -fno-PIE -fno-pie -fno-PIC -fno-pic -std=gnu17 -Wall -Wno-empty-body > -Wno-unused-but-set-variable -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 > -mlongcall -I/usr/include/tirpc -O2 -I o -c -o o/main.o o/main.c > In file included from ./h/include.h:39, > from o/main.c:46: > o/main.c: In function ‘fSdisassemble_instruction’: > o/main.c:1475:14: error: ‘bfd_mach_common64’ undeclared (first use in > this function); did you mean ‘bfd_mach_msp26’? > 1475 | i.mach=OUTPUT_MACH; > | ^~~~~~~~~~~ > o/main.c:1475:14: note: each undeclared identifier is reported only > once for each function it appears in > > gcl.script has: > > OUTPUT_ARCH(powerpc:common64) > > Here I would guess that bfd_mach_ppc64 is wanted. > > Regards, -- Camm Maguire c...@maguirefamily.org ========================================================================== "The earth is but one country, and mankind its citizens." -- Baha'u'llah
