[Ohrrpgce] SVN: teeemcee/13353 scons: fix compiling for Linux x86_64 with clang by cleaning up -no-pie

[Ralph Versteegen]

The actual part of the build log which shows the root cause of the error is
right at the top:

scons: Reading SConscript files ...
Using target: darwin  arch: x86  fbc: fbc (1.06.0 (04-29-2016))  fbcc:
/opt/local/bin/gcc-mp-4.7 (gcc 4.7.4)  cc: clang (LLVM 8.0.0)  cctarget:
x86_64-apple-darwin15.6.0
WARNING: due to bug in old fbc, dropping arg -Wc -Wno-missing-braces
WARNING: due to bug in old fbc, dropping arg -Wc -msse2
WARNING: due to bug in old fbc, dropping arg -Wc -fno-pie

So it seems it was the missing -msse2 arg that was the problem,
the -fno-pie was not passed before this commit anyway, but it made the
commandline too long.

On Tue, 7 Nov 2023 at 11:16, James Paige via Ohrrpgce <
ohrrpgce at lists.motherhamster.org> wrote:

> Yep, this commit seems to have broken the 32 bit Mac build, but the 64 bit
> Mac build is fine.
>
> clang -o relump build/relump.o build/os_sockets.o build/networkutil.o
> build/os_unix.o build/os_unix2.o build/util.o build/base64.o
> build/unicode.o build/array.o build/miscc.o build/fb/error.o
> build/lib/sha1.o build/lib/lodepng.o build/lib/lodepng_gzip.o
> build/filelayer.o build/globals.o build/lumpfile.o build/vector.o
> build/common_base.o build/util-datafiles.o -O2 -F
> /Users/james/Library/Frameworks -mmacosx-version-min=10.6
> -Wl,-rpath, at executable_path/../Frameworks -Wl,-no_pie -m32 -Wl,-dead_strip
> -Wl,-L/Users/james/misc/fbc-1.06/bin/../lib/freebasic/darwin-x86
> /Users/james/misc/fbc-1.06/bin/../lib/freebasic/darwin-x86/fbrt0.o -lfbmt
> -Wl,-S -lstdc++ -lpthread -lncurses
> clang: warning: libstdc++ is deprecated; move to libc++ with a minimum
> deployment target of OS X 10.9
> ld: illegal text-relocation to '___stack_chk_guard' in
> /usr/lib/libpthread.dylib from '_fatal_signal_handler' in build/os_unix.o
> for architecture i386
> ld: illegal text-relocation to '___stack_chk_guard' in
> /usr/lib/libpthread.dylib from '_fatal_signal_handler' in build/os_unix.o
> for architecture i386
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> scons: *** [relump] Error 1
> scons: *** [unlump] Error 1
> scons: building terminated because of errors.
>
>
> On Fri, Oct 27, 2023 at 10:06 PM subversion--- via Ohrrpgce <
> ohrrpgce at lists.motherhamster.org> wrote:
>
>> teeemcee
>> 2023-10-27 19:06:05 -0700 (Fri, 27 Oct 2023)
>> 130
>> scons: fix compiling for Linux x86_64 with clang by cleaning up -no-pie
>> logic
>>
>> Hopefully this doesn't break Mac or FreeBSD builds.
>> ---
>> U   wip/SConscript
>>
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