From 64b7bf9f67f7b173537cbe7e7b90c46b49d648c3 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@airs.com>
Date: Fri, 19 Aug 1994 14:50:50 +0000
Subject: [PATCH] 	* configure: Fix up help message; from
 karl@owl.hq.ileaf.com 	(Karl Berry).

---
 ChangeLog |  5 +++++
 configure | 36 +++++++++++++-----------------------
 2 files changed, 18 insertions(+), 23 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index e2e212b5b09..f97dd65635b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Aug 19 10:49:17 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
+
+	* configure: Fix up help message; from karl@owl.hq.ileaf.com
+	(Karl Berry).
+
 Tue Aug 16 16:11:08 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 
 	* configure.in:  Also configure librx.
diff --git a/configure b/configure
index 296576ca650..f724cac9555 100755
--- a/configure
+++ b/configure
@@ -334,17 +334,7 @@ case "${fatal}" in
 				# assume we are running native, and force
 				# the same string for both target and host.
 				case $target_alias in
-				NOTARGET)
-					case $undefs in
-					NOUNDEFS) ;;
-					*)
-					    if expr $host_alias : $undefs >/dev/null
-					    then
-						host_alias=$undefs
-					    fi
-					    ;;
-					esac
-					;;
+				NOTARGET) ;;
 				*)
 					if expr $host_alias : $target_alias >/dev/null
 					then
@@ -384,29 +374,29 @@ esac
 
 if [ -n "${fatal}" -o "${host_alias}" = "help" ] ; then
 	exec 1>&2
-	echo Usage: configure [OPTIONS] HOST
+	echo Usage: configure [OPTIONS] [HOST]
 	echo
 	echo Options: [defaults in brackets]
-	echo ' --prefix=MYDIR		 configure for installation of host independent files into MYDIR. ["/usr/local"]'
-	echo ' --exec-prefix=MYDIR	 configure for installation of host dependent files into MYDIR. ["/usr/local"]'
+	echo ' --prefix=MYDIR		 install into MYDIR. [/usr/local]'
+	echo ' --exec-prefix=MYDIR	 install host-dependent files into MYDIR. [/usr/local]'
 	echo ' --help			 print this message. [normal config]'
 	echo ' --build=BUILD		 configure for building on BUILD.  [BUILD=HOST]'
 	echo ' --host=HOST		 configure for HOST.  [determined via config.guess]'
 	echo ' --norecursion		 configure this directory only. [recurse]'
-	echo ' --program-prefix=FOO	 install programs with FOO prepended to their names. [ "" ]'
-	echo ' --program-suffix=FOO	 install programs with FOO appended to their names. [ "" ]'
-	echo ' --program-transform-name=FOO install programs with names transformed by sed pattern FOO. [ "" ]'
-	echo ' --site=SITE		 configure with site specific makefile for SITE'
-	echo ' --srcdir=DIR		 find the sources in DIR. ["." or ".."]'
-	echo ' --target=TARGET	 configure for TARGET.  [TARGET = HOST]'
-	echo ' --tmpdir=TMPDIR	 create temporary files in TMPDIR.  [ TMPDIR = "/tmp" ]'
-	echo ' --nfp			 configure the compilers default to soft floating point. [hard float]'
+	echo ' --program-prefix=FOO	 prepend FOO to installed program names. [""]'
+	echo ' --program-suffix=FOO	 append FOO to installed program names. [""]'
+	echo ' --program-transform-name=P transform installed names by sed pattern P. [""]'
+	echo ' --site=SITE		 configure with site-specific makefile for SITE.'
+	echo ' --srcdir=DIR		 find the sources in DIR. [. or ..]'
+	echo ' --target=TARGET	 configure for TARGET. [TARGET=HOST]'
+	echo ' --tmpdir=TMPDIR	 create temporary files in TMPDIR.  [/tmp]'
+	echo ' --nfp			 configure for soft floating point. [hard float]'
 	echo ' --with-FOO, --with-FOO=BAR package FOO is available (parameter BAR)'
 	echo ' --without-FOO		 package FOO is NOT available'
 	echo ' --enable-FOO, --enable-FOO=BAR include feature FOO (parameter BAR)'
 	echo ' --disable-FOO		 do not include feature FOO'
 	echo
-	echo 'Where HOST and TARGET are something like "sun4", "decstation", "encore", etc.'
+	echo 'Where HOST and TARGET are something like "sparc-sunos", "mips-ultrix", etc.'
 	echo
 	if [ -r config.status ] ; then
 		cat config.status
-- 
2.30.2