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author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2013-03-04 11:16:34 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2013-03-04 11:16:34 +0000 |
commit | 44274c5c125d614b168254dc1cbe67f5db7aaa88 (patch) | |
tree | 682a24731dea8fd2f34ffdb3fd8c921122a97542 /Build/source/texk/web2c/ptexdir/am/ptex.am | |
parent | 6c97d4d28985331f4334de516193e53f639d9c69 (diff) |
texk/web2c: Better rules for *tex_version.h
git-svn-id: svn://tug.org/texlive/trunk@29286 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/ptexdir/am/ptex.am')
-rw-r--r-- | Build/source/texk/web2c/ptexdir/am/ptex.am | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Build/source/texk/web2c/ptexdir/am/ptex.am b/Build/source/texk/web2c/ptexdir/am/ptex.am index efb62833deb..265e07dec17 100644 --- a/Build/source/texk/web2c/ptexdir/am/ptex.am +++ b/Build/source/texk/web2c/ptexdir/am/ptex.am @@ -78,10 +78,11 @@ ptex-tangle: tangle$(EXEEXT) ptex.web ptex.ch tangle-sh @$(texmf_tangle) ptex ptex # Extract ptex version -ptexdir/ptex_version.h: ptexdir/ptex-base.ch - $(AM_V_at)$(MKDIR_P) ptexdir +$(srcdir)/ptexdir/ptex_version.h: ptexdir/ptex-base.ch +if MAINTAINER_MODE $(AM_V_GEN)grep '^@d pTeX_version_string==' $(srcdir)/ptexdir/ptex-base.ch \ | sed "s/^.*'-/#define PTEX_VERSION \"/;s/'.*$$/\"/" >$@ +endif MAINTAINER_MODE # Generate ptex.web ptex.web: tie$(EXEEXT) $(ptex_web_srcs) |