files automatically.
configure.ac:
+m4_set_add([DX_GNULIB_LOCAL_DIST], [modules/gnulib-local])dnl
AC_REQUIRE([AC_PROG_AWK])dnl
m4_pushdef([gl_LOCAL_DIR],
- [m4_define([_GNULIB_LOCAL_DIR_], $][@)])m4_divert_push([KILL])
+ [m4_define([_DX_GNULIB_LOCAL_DIR_], $][@)])m4_divert_push([KILL])
m4_include([m4/gnulib-cache.m4])
m4_popdef([gl_LOCAL_DIR])m4_divert_pop([KILL])dnl
-AC_SUBST([GNULIB_LOCAL_DIR], m4_defn([_GNULIB_LOCAL_DIR_]))
+AC_SUBST([DX_GNULIB_LOCAL_DIR], m4_defn([_DX_GNULIB_LOCAL_DIR_]))
+
+AC_CONFIG_COMMANDS_PRE([AC_SUBST([DX_GNULIB_LOCAL_DIST],
+ ["m4_set_dump([DX_GNULIB_LOCAL_DIST], [ ])"])])
Makefile.am:
-GNULIB_LOCAL_DIST = modules/gnulib-local
-GNULIB_LOCAL_DIRS_AWK = \
+DX_GNULIB_LOCAL_DIRS_AWK = \
{ for (i=1; i<=NF; i++) { sub(/\/[^\/]*$$/, "", $$i); dirs[$$i]=1; } } \
END { for (i in dirs) print outdir "/" i; }
dist-hook: dist-gnulib-local
dist-gnulib-local:
save_IFS=$$IFS; \
- IFS=:; set x $(GNULIB_LOCAL_DIR); shift; \
+ IFS=:; set x $(DX_GNULIB_LOCAL_DIR); shift; \
IFS=$$save_IFS; \
outdir="$(top_distdir)/$$1"; \
- dirs=`echo $(GNULIB_LOCAL_DIST) \
- | $(AWK) '$(GNULIB_LOCAL_DIRS_AWK)' outdir="$$outdir"`; \
+ dirs=`echo $(DX_GNULIB_LOCAL_DIST) \
+ | $(AWK) '$(DX_GNULIB_LOCAL_DIRS_AWK)' outdir="$$outdir"`; \
( set -x; $(MKDIR_P) $$dirs && chmod u+w $$dirs ) || exit; \
- for f in $(GNULIB_LOCAL_DIST); do \
+ for f in $(DX_GNULIB_LOCAL_DIST); do \
for indir; do \
test -f "$(top_srcdir)/$$indir/$$f" || continue; \
( set -x; cp -p "$(top_srcdir)/$$indir/$$f" "$$outdir/$$f" ) || exit; \