diff options
| author | ru <ru@FreeBSD.org> | 2004-01-17 18:51:55 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2004-01-17 18:51:55 +0000 |
| commit | c12dfd0f16123c27a24126a9bff6922b0a9d5319 (patch) | |
| tree | 6e991d771e9311bf2247bb29a004205e0334a437 /share/mk/bsd.dep.mk | |
| parent | 59924af79390567bccdbe659a3399964a249e59c (diff) | |
| download | FreeBSD-src-c12dfd0f16123c27a24126a9bff6922b0a9d5319.zip FreeBSD-src-c12dfd0f16123c27a24126a9bff6922b0a9d5319.tar.gz | |
Guess better the source for object files in case .depend file is
missing and there are multiple choices using multiple inference
(suffix transformation) rules.
This is known to fix compilation of s_log1p.o in lib/msun on i386,
as otherwise it attempted to use s_log1p.S as the source (which is
marked broken) instead of legal s_log1p.c which is in CFLAGS. The
normal case where .depend file exists is not affected.
Reviewed by: bde
Diffstat (limited to 'share/mk/bsd.dep.mk')
| -rw-r--r-- | share/mk/bsd.dep.mk | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/share/mk/bsd.dep.mk b/share/mk/bsd.dep.mk index 228dc89..aac8337 100644 --- a/share/mk/bsd.dep.mk +++ b/share/mk/bsd.dep.mk @@ -72,10 +72,19 @@ tags: ${SRCS} .if defined(SRCS) CLEANFILES?= +.if !exists(${.OBJDIR}/${DEPENDFILE}) +.for _S in ${SRCS:N*.[hly]} +${_S:R}.o: ${_S} +.endfor +.endif + .for _LSRC in ${SRCS:M*.l:N*/*} .for _LC in ${_LSRC:R}.c ${_LC}: ${_LSRC} ${LEX} -t ${LFLAGS} ${.ALLSRC} > ${.TARGET} +.if !exists(${.OBJDIR}/${DEPENDFILE}) +${_LC:R}.o: ${_LC} +.endif SRCS:= ${SRCS:S/${_LSRC}/${_LC}/} CLEANFILES+= ${_LC} .endfor @@ -103,6 +112,9 @@ CLEANFILES+= ${_YH} ${_YC}: ${_YSRC} ${YACC} ${YFLAGS} -o ${_YC} ${.ALLSRC} .endif +.if !exists(${.OBJDIR}/${DEPENDFILE}) +${_YC:R}.o: ${_YC} +.endif .endfor .endfor .endif |
