On 12/30/2015 07:00 AM, Edmund Grimley Evans wrote:
Assaf Gordon:
perhaps related to the recent similar issue with "#include_next", it
seems tcc fails to correctly include header files (or at least
behaves differently from gcc/clang).
A couple of things you could try:
1. Try an earlier commit, such as c39bc9c.
rev c39bc9c crashed due to assertion (sadly I don't have time to investigate
further):
===
tcc-c39bc9c -I. -I./lib -Ilib -I./lib -Isrc -I./src -g -c -o
src/timeout.o src/timeout.c
tcc-c39bc9c: x86_64-gen.c:422: load: Assertion `((ft & 0x000f) == 0) || ((ft & 0x000f)
== 12) || ((ft & 0x000f) == 4) || ((ft & 0x000f) == 5) || ((ft & 0x000f) == 6)' failed.
./build-aux/depcomp: line 173: 21166 Aborted (core dumped) "$@" -MD -MF
"$tmpdepfile"
make[2]: *** [src/timeout.o] Error 134
===
2. Modify the build system to delete the repeated directories from:
tcc -I. -I./lib -Ilib -I./lib -Isrc -I./src -g -c -o lib/getfilecon.o
lib/getfilecon.c
You might find that "tcc -I. -Ilib -Isrc ..." works.
Thanks,
this worked (with the latest git revision):
tcc -I. -Ilib -Isrc -g -c -o lib/getfilecon.o lib/getfilecon.c
However, I'm not sure how to reliably modify the makefiles of coreutils
(especially given that gcc,clang handle this situation without a problem).
To be continued,
Thanks,
- assaf
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