From: Jakub Jelinek <jakub@redhat.com>
Date: Fri, 22 Jun 2018 21:20:02 +0000 (+0200)
Subject: backport: re PR web/85578 (broken links in gcc-8.0.1-RC-20180427/INSTALL/specific... 
X-Git-Tag: releases/gcc-7.4.0~329
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5ce295a0336858127f9e515db032d450a6599e83;p=thirdparty%2Fgcc.git

backport: re PR web/85578 (broken links in gcc-8.0.1-RC-20180427/INSTALL/specific.html, and out of date prerequisites.html)

	Backported from mainline
	2018-05-01  Jakub Jelinek  <jakub@redhat.com>

	PR web/85578
	* doc/install.texi2html: Replace _002d with - and _002a with * in
	generated html files using sed.

From-SVN: r261960
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1b8d9633c359..bdfc1682a332 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,6 +1,12 @@
 2018-06-22  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
+	2018-05-01  Jakub Jelinek  <jakub@redhat.com>
+
+	PR web/85578
+	* doc/install.texi2html: Replace _002d with - and _002a with * in
+	generated html files using sed.
+
 	2018-04-27  Jakub Jelinek  <jakub@redhat.com>
 
 	PR tree-optimization/85529
diff --git a/gcc/doc/install.texi2html b/gcc/doc/install.texi2html
index 8a7781ef7cd1..44e6f0f8a69c 100755
--- a/gcc/doc/install.texi2html
+++ b/gcc/doc/install.texi2html
@@ -52,7 +52,10 @@ for x in index.html specific.html prerequisites.html download.html configure.htm
 do
     define=`echo $x | sed -e 's/\.//g'`
     echo "define = $define"
-    $MAKEINFO --no-number-sections -I $SOURCEDIR -I $SOURCEDIR/include -I $DESTDIR $SOURCEDIR/install.texi --html --no-split -D$define -o$DESTDIR/$x
+    $MAKEINFO --no-number-sections -I $SOURCEDIR -I $SOURCEDIR/include -I $DESTDIR $SOURCEDIR/install.texi --html --no-split -D$define -o$DESTDIR/temp.html
+    # Use sed to work around makeinfo 4.7 brokenness.
+    sed -e 's/_002d/-/g' -e 's/_002a/*/g' $DESTDIR/temp.html > $DESTDIR/$x
+    rm $DESTDIR/temp.html
 done
 
 rm $DESTDIR/gcc-vers.texi