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| author | Roland McGrath <roland@redhat.com> | 2010-04-09 15:31:45 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@redhat.com> | 2010-04-09 15:31:45 -0700 |
| commit | 17ad3877276b37af45c380b07b975406cf2e95de (patch) | |
| tree | 2cf5fc901bf394917ea683475f526bb35f7af1c1 | |
| parent | 4ae73ca00adbf6bf54bafe93d1318e3446af5919 (diff) | |
| download | glibc-17ad3877276b37af45c380b07b975406cf2e95de.tar.gz glibc-17ad3877276b37af45c380b07b975406cf2e95de.tar.xz glibc-17ad3877276b37af45c380b07b975406cf2e95de.zip | |
Use a stamp file for libc-abis.h rule.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Makerules | 8 |
2 files changed, 10 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog index 7d8f1cded9..c38784e7c0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2010-04-09 Roland McGrath <roland@redhat.com> + * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp. + ($(common-objpfx)libc-abis.stamp): New target, rule moved from + libc-abis.h target. Use a stamp file to avoid repeating no-op + move-if-change on every run. + * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`. 2010-04-08 Ulrich Drepper <drepper@redhat.com> diff --git a/Makerules b/Makerules index bf03b38a9c..9bfe55056d 100644 --- a/Makerules +++ b/Makerules @@ -111,14 +111,16 @@ endif # $(versioning) = yes ifndef avoid-generated before-compile := $(common-objpfx)libc-abis.h $(before-compile) -$(common-objpfx)libc-abis.h: $(..)scripts/gen-libc-abis \ +$(common-objpfx)libc-abis.h: $(common-objpfx)libc-abis.stamp; @: +$(common-objpfx)libc-abis.stamp: $(..)scripts/gen-libc-abis \ $(firstword $(wildcard $(sysdirs:=/libc-abis)) \ $(..)libc-abis) \ $(..)Makerules $(SHELL) $< \ $(base-machine)-$(config-vendor)-$(config-os) \ - < $(word 2,$^) > $@T - $(move-if-change) $@T $@ + < $(word 2,$^) > $(@:.stamp=.h)T + $(move-if-change) $(@:.stamp=.h)T $(@:.stamp=.h) + touch $@ common-generated += $(common-objpfx)libc-abis.h endif # avoid-generated |