diff options
Diffstat (limited to 'ghc.mk')
| -rw-r--r-- | ghc.mk | 18 |
1 files changed, 16 insertions, 2 deletions
@@ -1109,13 +1109,27 @@ SRC_DIST_GHC_DIRS = mk rules docs distrib bindisttest libffi includes \ SRC_DIST_GHC_FILES += \ configure.ac config.guess config.sub configure \ aclocal.m4 README ANNOUNCE HACKING LICENSE Makefile install-sh \ - settings.in VERSION \ + settings.in VERSION GIT_COMMIT_ID \ boot packages ghc.mk VERSION : echo $(ProjectVersion) >VERSION -sdist : VERSION +.PHONY: GIT_COMMIT_ID +GIT_COMMIT_ID: + @if test -d .git && test "`git rev-parse HEAD`" != "$(ProjectGitCommitId)"; then \ + echo "******************************************************************************"; \ + echo "Stale ProjectGitCommitId (=$(ProjectGitCommitId)) detected!"; \ + echo "'git rev-parse HEAD' says: `git rev-parse HEAD`"; \ + echo "Please re-run './configure' before creating source-distribution"; \ + echo "******************************************************************************"; \ + exit 1; \ + fi + @if test -f $@ && test "`cat $@`" = "$(ProjectGitCommitId)"; \ + then echo "$@ needs no update"; \ + else echo "update $@ ($(ProjectGitCommitId))"; echo -n "$(ProjectGitCommitId)" > $@; fi + +sdist : VERSION GIT_COMMIT_ID # Use: # $(call sdist_ghc_file,compiler,stage2,cmm,Foo/Bar,CmmLex,x) |