diff options
| author | Pascal Stumpf <pascal@cvs.openbsd.org> | 2012-08-22 22:54:45 +0000 |
|---|---|---|
| committer | Pascal Stumpf <pascal@cvs.openbsd.org> | 2012-08-22 22:54:45 +0000 |
| commit | 55197ac21f217cfc7481f89abe3f2ff958a56d60 (patch) | |
| tree | a3ec9c7898fb7e07a3cbd95eeeade760bff5463f /lib/libc/gmon | |
| parent | 8514a201ec15acec40cd0ea37227745d30cfcc5f (diff) | |
We cannot just copy mcount.o to mcount.po, since the former may be PIE and
profiling does not work well along with PIE.
ok deraadt@ guenther@
Diffstat (limited to 'lib/libc/gmon')
| -rw-r--r-- | lib/libc/gmon/Makefile.inc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/libc/gmon/Makefile.inc b/lib/libc/gmon/Makefile.inc index f7c3e1ff6db..7190de5d11c 100644 --- a/lib/libc/gmon/Makefile.inc +++ b/lib/libc/gmon/Makefile.inc @@ -1,4 +1,4 @@ -# $OpenBSD: Makefile.inc,v 1.4 1998/11/20 11:18:40 d Exp $ +# $OpenBSD: Makefile.inc,v 1.5 2012/08/22 22:54:44 pascal Exp $ # gmon sources .PATH: ${LIBCSRCDIR}/gmon @@ -8,6 +8,9 @@ MAN+= moncontrol.3 MLINKS+=moncontrol.3 monstartup.3 -# mcount cannot be compiled with profiling -mcount.po: mcount.o - cp mcount.o mcount.po +# mcount cannot be compiled with profiling or pie +mcount.po: + @echo "${COMPILE.c} ${NOPIE_FLAGS} ${.IMPSRC} -o ${.TARGET}" + @${COMPILE.c} ${NOPIE_FLAGS} ${.IMPSRC} -o ${.TARGET}.o + @${LD} -X -r ${.TARGET}.o -o ${.TARGET} + @rm -f ${.TARGET}.o |