From 751cbd7d3e2352eede5269ccb5aface299330e04 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 11 Jun 2017 05:36:56 +0000
Subject: [PATCH] configure.in: link the DWARF debug information

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 Makefile.in  | 1 +
 configure.in | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/Makefile.in b/Makefile.in
index 90a8aaf561..b1da163cb4 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -225,6 +225,7 @@ miniruby$(EXEEXT):
 		@-if test -f $@; then $(MV) -f $@ $@.old; $(RM) $@.old; fi
 		$(ECHO) linking $@
 		$(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(MAINLIBS) $(LIBS) $(OUTFLAG)$@
+		$(Q) $(POSTLINK)
 
 $(PROGRAM):
 		@$(RM) $@
diff --git a/configure.in b/configure.in
index 24035c7c1a..b846524fdc 100644
--- a/configure.in
+++ b/configure.in
@@ -1203,9 +1203,16 @@ main()
 		if test "$rb_cv_broken_crypt" = yes; then
 		   AC_DEFINE(BROKEN_CRYPT, 1)
 		fi
+		POSTLINK=""
 		AC_CHECK_PROGS(codesign, codesign)
+		AC_CHECK_PROGS(dsymutil, dsymutil)
 		if test -n "$codesign"; then
-		    POSTLINK="test -z '\$(RUBY_CODESIGN)' || $codesign -s '\$(RUBY_CODESIGN)' -f \$@"
+		    POSTLINK="{ test -z '\$(RUBY_CODESIGN)' || $codesign -s '\$(RUBY_CODESIGN)' -f \$@; }${POSTLINK:+; $POSTLINK}"
+		fi
+		if test -n "$dsymutil"; then
+		    POSTLINK="$dsymutil \$@${POSTLINK:+; $POSTLINK}"
+		fi
+		if test -n "${POSTLINK}"; then
 		    LINK_SO="$LINK_SO
 \$(POSTLINK)"
 		fi