diff options
| author |   pascal <pascal@openbsd.org> | 2012-08-22 22:54:44 +0000 |
|---|---|---|
| committer | pascal <pascal@openbsd.org> | 2012-08-22 22:54:44 +0000 |
| commit | 97bd7d40d2ba21c3951468e63aecdf3afde055eb (patch) | |
| tree | 978773378cb9939f0f9b30ee3a875b0cc65111fe /lib/libc | |
| parent | correct check. (diff) | |
| download | wireguard-openbsd-97bd7d40d2ba21c3951468e63aecdf3afde055eb.tar.xz wireguard-openbsd-97bd7d40d2ba21c3951468e63aecdf3afde055eb.zip | |
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')
| -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 |