From: Joseph Myers <joseph@codesourcery.com>
Date: Thu, 17 Nov 2016 17:45:41 +0000 (+0000)
Subject: Actually use newly built host libraries in build-many-glibcs.py.
X-Git-Tag: glibc-2.25~295
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c440d5d58ddef2975d0630bcb0e757d7e697496e;p=thirdparty%2Fglibc.git

Actually use newly built host libraries in build-many-glibcs.py.

This patch adds the missing GCC configure options required to make use
of the newly built host libraries in build-many-glibcs.py.

	* scripts/build-many-glibcs.py (Config.build_gcc): Configure with
	newly built gmp, mpfr and mpc.
---

diff --git a/ChangeLog b/ChangeLog
index d3b48448449..721ea68d24f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
 
+	* scripts/build-many-glibcs.py (Config.build_gcc): Configure with
+	newly built gmp, mpfr and mpc.
+
 	* sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
 
 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index be561c34305..b0e0f5e8ef2 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -813,6 +813,10 @@ class Config(object):
         # relevance with glibc's own stack checking support.
         cfg_opts = list(self.gcc_cfg)
         cfg_opts += ['--disable-libsanitizer', '--disable-libssp']
+        host_libs = self.ctx.host_libraries_installdir
+        cfg_opts += ['--with-gmp=%s' % host_libs,
+                     '--with-mpfr=%s' % host_libs,
+                     '--with-mpc=%s' % host_libs]
         if bootstrap:
             tool_build = 'gcc-first'
             # Building a static-only, C-only compiler that is