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| author | Ken Raeburn <raeburn@mit.edu> | 2007-01-20 19:11:34 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2007-01-20 19:11:34 +0000 |
| commit | 1265e33c6b9c70b1b53061236f2e688934da7ee8 (patch) | |
| tree | 45c35d63b52dde8ed9d1a7019f2a3b3ae0f49eb9 /src | |
| parent | cd06c531e8fa9cf0f864191a5a8895917094da04 (diff) | |
| download | krb5-1265e33c6b9c70b1b53061236f2e688934da7ee8.tar.gz krb5-1265e33c6b9c70b1b53061236f2e688934da7ee8.tar.xz krb5-1265e33c6b9c70b1b53061236f2e688934da7ee8.zip | |
Use move-if-changed and a timestamp file to avoid re-running commands and
updating krb5.h when there are no textual changes.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@19098 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/Makefile.in | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/include/Makefile.in b/src/include/Makefile.in index e5293dba90..d4083faccd 100644 --- a/src/include/Makefile.in +++ b/src/include/Makefile.in @@ -77,16 +77,19 @@ osconf.h: $(OSCONFSRC) Makefile ##DOS##!endif ############################################################################### -krb5/krb5.h: $(srcdir)/krb5/krb5.hin $(K5_ET_HEADERS) +krb5/krb5.h: krb5.stamp; : krb5.h +krb5.stamp: $(srcdir)/krb5/krb5.hin $(K5_ET_HEADERS) test -d krb5 || mkdir krb5 if test -r krb5.h; then \ if cmp -s krb5.h $(srcdir)/krb5.h; then :; else rm -f krb5.h; fi; \ else :; fi - echo "/* This file is generated, please don't edit it directly. */" > krb5/krb5.h - echo "#ifndef KRB5_KRB5_H_INCLUDED" >> krb5/krb5.h - echo "#define KRB5_KRB5_H_INCLUDED" >> krb5/krb5.h - cat $(srcdir)/krb5/krb5.hin $(K5_ET_HEADERS) >> krb5/krb5.h - echo "#endif /* KRB5_KRB5_H_INCLUDED */" >> krb5/krb5.h + echo "/* This file is generated, please don't edit it directly. */" > krb5/krb5.new + echo "#ifndef KRB5_KRB5_H_INCLUDED" >> krb5/krb5.new + echo "#define KRB5_KRB5_H_INCLUDED" >> krb5/krb5.new + cat $(srcdir)/krb5/krb5.hin $(K5_ET_HEADERS) >> krb5/krb5.new + echo "#endif /* KRB5_KRB5_H_INCLUDED */" >> krb5/krb5.new + $(MOVEIFCHANGED) krb5/krb5.new krb5/krb5.h + touch krb5.stamp verify-calling-conventions-krb5: private-and-public-decls $(PERL) -w $(SRCTOP)/util/def-check.pl private-and-public-decls $(SRCTOP)/lib/krb5_32.def @@ -107,7 +110,7 @@ force: clean-unix:: $(RM) krb5/krb5.h krb5_err.h kdb5_err.h kv5m_err.h krb524_err.h \ - asn1_err.h private-and-public-decls + asn1_err.h private-and-public-decls krb5.stamp $(RM) $(ET_HEADERS) autoconf.stamp clean-windows:: |