Sometime at or before head -r349444 my historical src.conf variant that I use to attempt amd64->powerpc cross-build to using system-ld (lld) started reporting:
--- buildworld --- make[1]: "/usr/src/Makefile.inc1" line 347: SYSTEM_COMPILER: Determined that CC=cc matches the source tree. Not bootstrapping a cross-compiler. make[1]: "/usr/src/Makefile.inc1" line 352: SYSTEM_LINKER: Determined that LD=ld matches the source tree. Not bootstrapping a cross-linker. . . . --- libc.so.7.full --- ld: error: unknown argument: --secure-plt cc: error: linker command failed with exit code 1 (use -v to see invocation) *** [libc.so.7.full] Error code 1 The libc.so.7.full.meta file reports the CMD as (ignoring the part for the huge *.pico file list): cc -target powerpc-unknown-freebsd13.0 --sysroot=/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp -B/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/bin -Wl,--secure-plt -nodefaultlibs -Wl,--version-script=Version.map -Wl,--no-threads -shared -Wl,-x -Wl,--fatal-warnings -Wl,--warn-shared-textrel -o libc.so.7.full -Wl,-soname,libc.so.7 Adding -### and executing that reports ( on -r349794 ): (lines split for readability) FreeBSD clang version 8.0.1 (branches/release_80 364487) (based on LLVM 8.0.1) Target: powerpc-unknown-freebsd13.0 Thread model: posix InstalledDir: /usr/bin "/usr/bin/ld" \ "--sysroot=/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp" \ "--eh-frame-hdr" "-Bshareable" "--enable-new-dtags" \ "-m" "elf32ppc_fbsd" \ "-o" "libc.so.7.full" \ "/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/lib/crti.o" \ "/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/lib/crtbeginS.o" \ "-L/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/lib" \ "--secure-plt" \ "--version-script=Version.map" "--no-threads" "-x" "--fatal-warnings" "--warn-shared-textrel" \ "-soname" "libc.so.7" \ "/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/lib/crtendS.o" \ "/usr/obj/powerpcvtsc_clang/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/usr/lib/crtn.o" Executing the full reported "/usr/bin/ld" produces: ld: error: unknown argument: --secure-plt So "-m" "elf32ppc_fbsd" was insufficient to enable allowing --secure-plt (a powerpc 32-bit specific option). === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"
