From c1e18e9dfa4c0b406322100ce22815f48b760367 Mon Sep 17 00:00:00 2001 From: Greg Hudson Date: Tue, 14 Mar 2017 19:39:38 -0400 Subject: Force autoconf rebuild in maintainer rules autoconf normally avoids recreating files that it does not consider obsolete. Since it knows nothing about patchlevel.h (which we read at autoconf time using m4's esyscmd()), changes to patchlevel.h won't be reflected in configure unless another input to configure has changed, and the maintainer rule will re-run autoconf over and over again. Fix this issue by passing the force flag to autoconf when we invoke it from the maintainer rule. (cherry picked from commit 7027788ae6adbd06d5a16de6ee62e489a4dca68b) ticket: 8560 version_fixed: 1.15.2 --- src/config/post.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/config/post.in b/src/config/post.in index 77a9bff..7c7d86d 100644 --- a/src/config/post.in +++ b/src/config/post.in @@ -185,7 +185,7 @@ $(top_srcdir)/configure: @MAINT@ \ $(top_srcdir)/patchlevel.h \ $(top_srcdir)/aclocal.m4 (cd $(top_srcdir) && \ - $(AUTOCONF) --include=$(CONFIG_RELTOPDIR) $(AUTOCONFFLAGS)) + $(AUTOCONF) -f --include=$(CONFIG_RELTOPDIR) $(AUTOCONFFLAGS)) RECURSE_TARGETS=all-recurse clean-recurse distclean-recurse install-recurse \ generate-files-mac-recurse \ -- cgit v1.1