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-rw-r--r--Build/source/texk/web2c/Makefile.am19
1 files changed, 19 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/Makefile.am b/Build/source/texk/web2c/Makefile.am
index 32f05b8287d..04023075824 100644
--- a/Build/source/texk/web2c/Makefile.am
+++ b/Build/source/texk/web2c/Makefile.am
@@ -32,6 +32,7 @@ EXTRA_DIST = PROJECTS cftests cpascal.h help.h w2c/config.h
DISTCLEANFILES = $(EXTRA_LIBRARIES)
CLEANFILES =
TRIPTRAP =
+bin_links =
# in case of an SVN repository
dist-hook:
@@ -194,6 +195,24 @@ include $(srcdir)/synctexdir/am/synctex.am
## libmd5
include $(srcdir)/libmd5/am/md5.am
+# Symlinks within $(bindir): FILE:LINK indicates LINK$(EXEEXT)->FILE$(EXEEXT)
+install-exec-hook:
+ @test -z "$(bin_links)" || { \
+ cd $(DESTDIR)$(bindir) && \
+ for s in $(bin_links); do \
+ link=`echo $$s | sed 's,.*:,,'`$(EXEEXT); \
+ file=`echo $$s | sed 's,:.*,,'`$(EXEEXT); \
+ rm -f $$link; \
+ echo "creating link '$$link' -> '$$file'"; \
+ $(LN_S) $$file $$link || exit 1; \
+ done; }
+uninstall-hook:
+ @test -z "$(bin_links)" || \
+ for s in $(bin_links); do \
+ link=`echo $$s | sed 's,.*:,,'`$(EXEEXT); \
+ rm -f $(DESTDIR)$(bindir)/$$link; \
+ done
+
## Eventually delete these files
##
EXTRA_DIST += Makefile.in.orig configure.in.orig