From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Fri, 28 Dec 2007 17:21:01 +0000 (+0100)
Subject: build system: Yet another way to solve the src-dir vs. build-dir issue.
X-Git-Tag: collectd-4.2.3~1
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=5b32a3054c72ca5487f8d6458695a1459c1bd740

build system: Yet another way to solve the src-dir vs. build-dir issue.
---

diff --git a/bindings/Makefile.am b/bindings/Makefile.am
index 37e31ea1..16872e88 100644
--- a/bindings/Makefile.am
+++ b/bindings/Makefile.am
@@ -11,8 +11,16 @@ clean-local:
 perl: perl/Makefile
 	$(MAKE) -C perl
 
-perl/Makefile: perl/Makefile.PL perl/Collectd/Makefile.PL
+perl/Makefile: .perl-directory-stamp perl/Makefile.PL perl/Collectd/Makefile.PL
 	cd perl && @PERL@ Makefile.PL PREFIX=$(prefix) @PERL_BINDINGS_OPTIONS@
 
+.perl-directory-stamp:
+	if test ! -d perl; then \
+	  mkdir -p perl/Collectd; \
+	  cp $(srcdir)/perl/{Collectd.pm,Makefile.PL} perl/; \
+	  cp $(srcdir)/perl/Collectd/{Unixsock.pm,Makefile.PL} perl/Collectd/; \
+	fi
+	touch $@
+
 .PHONY: perl
 
diff --git a/configure.in b/configure.in
index 3c632c70..75bc00f4 100644
--- a/configure.in
+++ b/configure.in
@@ -1936,21 +1936,6 @@ then
 	with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
 fi
 
-if test ".." != "$ac_top_srcdir"
-then
-	# we're not building from the source tree
-	for file in \
-			bindings/perl/Collectd/Makefile.PL \
-			bindings/perl/Collectd/Unixsock.pm \
-			bindings/perl/Collectd.pm \
-			bindings/perl/Makefile.PL
-	do
-		dir=`dirname $file`
-		mkdir -p $dir
-		cp src/$ac_top_srcdir/$file $file
-	done
-fi
-
 cat <<EOF;
 
 Configuration: