From: Bruce Momjian <bruce@momjian.us>
Date: Tue, 12 Mar 2002 21:44:18 +0000 (+0000)
Subject: Change "head -1" to "sort q" as suggested for POSIX compatibility.
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=ac3765443b8156ebbd26b58d49bfa7faa1915036;p=users%2Fbernd%2Fpostgres.git

Change "head -1" to "sort q" as suggested for POSIX compatibility.
---

diff --git a/configure b/configure
index 46312ee856..8623f98b4f 100755
--- a/configure
+++ b/configure
@@ -1629,7 +1629,7 @@ fi
 
 # Create compiler version string
 if test x"$GCC" = x"yes" ; then
-  cc_string="GCC `${CC} --version | head -1`"
+  cc_string="GCC `${CC} --version | sed q`"
 else
   cc_string=$CC
 fi
diff --git a/configure.in b/configure.in
index 165f546464..f69658acfc 100644
--- a/configure.in
+++ b/configure.in
@@ -297,7 +297,7 @@ AC_SUBST(GCC)
 
 # Create compiler version string
 if test x"$GCC" = x"yes" ; then
-  cc_string="GCC `${CC} --version | head -1`"
+  cc_string="GCC `${CC} --version | sed q`"
 else
   cc_string=$CC
 fi