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authorlukem <lukem@NetBSD.org>2003-08-01 17:03:41 +0000
committerlukem <lukem@NetBSD.org>2003-08-01 17:03:41 +0000
commita93ea220fcb3e34cdfdcd4d7a5d391e0b2b4f2ba (patch)
treec9adfc000f1b3f310cf2f812f02823dbff7766ca /gnu/usr.bin/binutils
parent5aa077f5cfe13c86bb3596f0e709337147ffc49c (diff)
Rework how dependency generation is performed:
* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES. This is a change of behaviour. If a Makefile wants the clean semantics it must specifically append to CLEANFILES. Resolves PR toolchain/5204. * To recap: .d (depend) files are generated for all files in SRCS and DPSRCS that have a suffix of: .c .m .s .S .C .cc .cpp .cxx * If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES * Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d depend upon ${DPSRCS} * Deprecate the (short lived) DEPENDSRCS Update the various Makefiles to these new semantics; generally either adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing specific .o dependencies with DPSRCS entries. Tested with "make -j 8 distribution" and "make distribution".
Diffstat (limited to 'gnu/usr.bin/binutils')
-rw-r--r--gnu/usr.bin/binutils/ld/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/gnu/usr.bin/binutils/ld/Makefile b/gnu/usr.bin/binutils/ld/Makefile
index 08c552704a7..41ec69fe914 100644
--- a/gnu/usr.bin/binutils/ld/Makefile
+++ b/gnu/usr.bin/binutils/ld/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.12 2003/07/28 15:25:04 lukem Exp $
+# $NetBSD: Makefile,v 1.13 2003/08/01 17:03:44 lukem Exp $
.include <bsd.own.mk>
@@ -46,7 +46,6 @@ stringify.sed: ${G_STRINGIFY}
.include ".depend.${f}"
.endif
-${DEPENDSRCS}: .depend.${f}
.depend.${f}: ${f}.sh
(srcdir=${DIST}/ld . ${>:M*.sh} && \
if [ x"$$TEMPLATE_NAME" != x ]; then \
@@ -62,6 +61,7 @@ ${DEPENDSRCS}: .depend.${f}
echo "e${f}.c: $$temp_name $$script" \
) >$@
+DPSRCS+= .depend.${f} e${f}.c
CLEANFILES+= .depend.${f} e${f}.c
e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed