From: Paul Eggert <eggert@twinsun.com>
Date: Mon, 6 May 2002 15:02:58 +0000 (+0000)
Subject: * libtool.m4 (_LT_AC_LTCONFIG_HACK): head -1 -> sed 1q to
X-Git-Tag: release-1-4-3~18
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d118315ef6a2e91ca0df0f3ab74be9f1eb5bfaa6;p=thirdparty%2Flibtool.git

* libtool.m4 (_LT_AC_LTCONFIG_HACK): head -1 -> sed 1q to
port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with
_POSIX2_VERSION=200112.
---

diff --git a/ChangeLog b/ChangeLog
index 5dd32ebc5..b735a50df 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2002-05-06  Paul Eggert  <eggert@twinsun.com>
+
+	* libtool.m4 (_LT_AC_LTCONFIG_HACK): head -1 -> sed 1q to
+	port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with
+	_POSIX2_VERSION=200112.
+
 2002-05-06  Paul Eggert  <eggert@twinsun.com>
 
 	* ltmain.in: Don't assume that "sort +2" works, as POSIX
diff --git a/libtool.m4 b/libtool.m4
index c9fc9cd7c..2f464ed9a 100644
--- a/libtool.m4
+++ b/libtool.m4
@@ -1339,7 +1339,7 @@ EOF
     # If the export-symbols file already is a .def file (1st line
     # is EXPORTS), use it as is.
     # If DATA tags from a recent dlltool are present, honour them!
-    archive_expsym_cmds='if test "x`head -1 $export_symbols`" = xEXPORTS; then
+    archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
 	cp $export_symbols $output_objdir/$soname-def;
       else
 	echo EXPORTS > $output_objdir/$soname-def;