From 809559ae1e046a5332cbf1e6272c2dbdeceedab1 Mon Sep 17 00:00:00 2001
From: Yoshiyuki Asaba <y-asaba at pgfoundry.org>
Date: Sat, 6 May 2006 12:48:05 +0000
Subject: [PATCH] Using BSD make, build process never finished. BSD make can
 only use "$<" in an implicit rule. But '$<' is used in the explicit rule.

pgpool.8: pgpool.8.in
        sed 's,@sysconfdir\@,$(sysconfdir),g' $< >$@

BSD make transforms '$<' to empty string in an explicit rule. So, it
uses '$?' instead of '$<'.
---
 Makefile.am | 2 +-
 Makefile.in | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index fffbb43..df75704 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -16,7 +16,7 @@ AM_CPPFLAGS = -Wall -Wmissing-prototypes -Wmissing-declarations -D_GNU_SOURCE
 man_MANS = pgpool.8
 
 pgpool.8: pgpool.8.in
-	sed 's,@sysconfdir\@,$(sysconfdir),g' $< >$@
+	sed 's,@sysconfdir\@,$(sysconfdir),g' $? >$@
 
 CLEANFILES = pgpool.8
 EXTRA_DIST = pgpool.8.in
diff --git a/Makefile.in b/Makefile.in
index c12b849..1cc4051 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -647,7 +647,7 @@ uninstall-man: uninstall-man8
 
 
 pgpool.8: pgpool.8.in
-	sed 's,@sysconfdir\@,$(sysconfdir),g' $< >$@
+	sed 's,@sysconfdir\@,$(sysconfdir),g' $? >$@
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
-- 
2.39.5