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| author | Rich Felker <dalias@aerifal.cx> | 2015-04-20 18:14:19 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-04-20 18:14:19 -0400 |
| commit | 60ed988fd6c67b489d7cc186ecaa9db4e5c25b8c (patch) | |
| tree | 328ae0dccdb62e16803a78b5a5f9a0d87fb875db | |
| parent | de2b67f8d41e08caa56bf6540277f6561edb647f (diff) | |
| download | musl-60ed988fd6c67b489d7cc186ecaa9db4e5c25b8c.tar.gz | |
fix regression in configure script with new visibility option
commit de2b67f8d41e08caa56bf6540277f6561edb647f introduced a
regression by adding a -include option to CFLAGS_AUTO which did not
work without additional -I options. this broke subsequent trycppif
tests and caused x86_64 to be misdetected as x32, among other issues.
simply using the full relative pathname to vis.h rather than -I is the
cleanest way to fix the problem.
| -rwxr-xr-x | configure | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -428,8 +428,8 @@ printf "checking whether global visibility preinclude works... " echo 'int (*fp)(void);' > "$tmpc" echo 'int foo(void) { }' >> "$tmpc" echo 'int bar(void) { fp = foo; return foo(); }' >> "$tmpc" -if $CC $CFLAGS_C99FSE -I./arch/$ARCH -I src/internal -I./include \ - $CPPFLAGS $CFLAGS -DSHARED -fPIC -include vis.h \ +if $CC $CFLAGS_C99FSE $CPPFLAGS $CFLAGS \ + -DSHARED -fPIC -include src/internal/vis.h \ -nostdlib -shared -Wl,-Bsymbolic-functions \ -o /dev/null "$tmpc" >/dev/null 2>&1 ; then visibility=yes @@ -440,7 +440,7 @@ printf "%s\n" "$visibility" fi if test "x$visibility" == xyes ; then -CFLAGS_AUTO="$CFLAGS_AUTO -include vis.h" +CFLAGS_AUTO="$CFLAGS_AUTO -include src/internal/vis.h" CFLAGS_AUTO="${CFLAGS_AUTO# }" fi |