From: Дилян Палаузов <dilyan.palauzov@aegee.org>
Date: Thu, 20 Oct 2022 15:05:04 +0000 (+0200)
Subject: Don't build readline/libreadline.a, when --with-system-readline is supplied
X-Git-Tag: basepoints/gcc-14~3779
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36ba985145ffa8e2078033fc1f1cf22851707a8e;p=thirdparty%2Fgcc.git

Don't build readline/libreadline.a, when --with-system-readline is supplied

https://sourceware.org/bugzilla/show_bug.cgi?id=18632

The bundled libreadline is always built, even if the system is
./configure'd --with-system-readline and the build libreadline.a is not
used.

Proposed patch:

Fix ./configure.ac not to proceed readline/, when --with-system-
readline is provided

	* configure.ac: Don't configure readline if --with-system-readline is
	used.
	* configure: Re-generate.
---

diff --git a/configure b/configure
index d9aa84c6138a..007a77a5f6c9 100755
--- a/configure
+++ b/configure
@@ -2946,6 +2946,12 @@ if test x$with_system_zlib = xyes ; then
   noconfigdirs="$noconfigdirs zlib"
 fi
 
+# Don't compile the bundled readline/libreadline.a if --with-system-readline
+# is provided.
+if test x$with_system_readline = xyes ; then
+  noconfigdirs="$noconfigdirs readline"
+fi
+
 # some tools are so dependent upon X11 that if we're not building with X,
 # it's not even worth trying to configure, much less build, that tool.
 
diff --git a/configure.ac b/configure.ac
index 2cff32e300ea..1df410bba1f8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -247,6 +247,12 @@ if test x$with_system_zlib = xyes ; then
   noconfigdirs="$noconfigdirs zlib"
 fi
 
+# Don't compile the bundled readline/libreadline.a if --with-system-readline
+# is provided.
+if test x$with_system_readline = xyes ; then
+  noconfigdirs="$noconfigdirs readline"
+fi
+
 # some tools are so dependent upon X11 that if we're not building with X, 
 # it's not even worth trying to configure, much less build, that tool.