dd2565
From 996012f6abe0ce4d68a2de9f249935c6d5b467bc Mon Sep 17 00:00:00 2001
dd2565
From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
dd2565
Date: Fri, 4 Oct 2013 22:13:11 +0200
dd2565
Subject: [PATCH] Allow to specify addition preludes by configuration option.
dd2565
dd2565
---
dd2565
 Makefile.in  | 2 ++
dd2565
 common.mk    | 2 +-
dd2565
 configure.ac | 7 +++++++
dd2565
 3 files changed, 10 insertions(+), 1 deletion(-)
dd2565
dd2565
diff --git a/Makefile.in b/Makefile.in
dd2565
index 7e8ed82..7916993 100644
dd2565
--- a/Makefile.in
dd2565
+++ b/Makefile.in
dd2565
@@ -119,6 +119,8 @@ XRUBY_RUBYLIBDIR = @XRUBY_RUBYLIBDIR@
dd2565
 XRUBY_RUBYHDRDIR = @XRUBY_RUBYHDRDIR@
dd2565
 BOOTSTRAPRUBY = @BOOTSTRAPRUBY@
dd2565
 
dd2565
+OPTIONAL_PRELUDES = @OPTIONAL_PRELUDES@
dd2565
+
dd2565
 #### End of system configuration section. ####
dd2565
 
dd2565
 MAJOR=	@MAJOR@
dd2565
diff --git a/common.mk b/common.mk
dd2565
index 5cfbc3d..3f0a82e 100644
dd2565
--- a/common.mk
dd2565
+++ b/common.mk
dd2565
@@ -147,7 +147,7 @@ ALLOBJS       = $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(INITOBJS)
dd2565
 GOLFOBJS      = goruby.$(OBJEXT) golf_prelude.$(OBJEXT)
dd2565
 
dd2565
 DEFAULT_PRELUDES = $(GEM_PRELUDE)
dd2565
-PRELUDE_SCRIPTS = $(srcdir)/prelude.rb $(DEFAULT_PRELUDES)
dd2565
+PRELUDE_SCRIPTS = $(srcdir)/prelude.rb $(DEFAULT_PRELUDES) $(OPTIONAL_PRELUDES)
dd2565
 GEM_PRELUDE   = $(srcdir)/gem_prelude.rb
dd2565
 PRELUDES      = {$(srcdir)}prelude.c {$(srcdir)}miniprelude.c
dd2565
 GOLFPRELUDES  = {$(srcdir)}golf_prelude.c
dd2565
diff --git a/configure.ac b/configure.ac
dd2565
index 028ef7ca3e..cdeff87871 100644
dd2565
--- a/configure.ac
dd2565
+++ b/configure.ac
dd2565
@@ -4397,6 +4397,13 @@ AC_SUBST(rubyarchhdrdir)dnl
dd2565
 AC_SUBST(sitearchhdrdir)dnl
dd2565
 AC_SUBST(vendorarchhdrdir)dnl
dd2565
 
dd2565
+AC_ARG_WITH(prelude,
dd2565
+		AS_HELP_STRING([--with-prelude=FILE-LIST], [specify additional preludes separated by space]),
dd2565
+		[prelude=$withval])
dd2565
+if test "$prelude" != ""; then
dd2565
+    AC_SUBST(OPTIONAL_PRELUDES, $prelude)
dd2565
+fi
dd2565
+
dd2565
 AC_ARG_WITH(mantype,
dd2565
 	AS_HELP_STRING([--with-mantype=TYPE], [specify man page type; TYPE is one of man and doc]),
dd2565
 		[
dd2565
-- 
dd2565
1.8.3.1
dd2565