From: Uros Bizjak <ubizjak@gmail.com>
Date: Sat, 26 Jul 2014 15:11:14 +0000 (+0200)
Subject: re PR target/47230 (gcc fails to bootstrap on alpha in stage2 with "relocation trunca... 
X-Git-Tag: releases/gcc-5.1.0~6067
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7b7f941a9689d3bc30bec63f3fed7c698584e1ce;p=thirdparty%2Fgcc.git

re PR target/47230 (gcc fails to bootstrap on alpha in stage2 with "relocation truncated to fit: GPREL16 against ...")

	PR target/47230
	* configure.ac (alpha*-*-linux*): Use mh-alpha-linux.
	* configure: Regenerate.

config/ChangeLog:

	PR target/47230
	* mh-alpha-linux: New file.

From-SVN: r213081
---

diff --git a/ChangeLog b/ChangeLog
index aecefa60fddb..4cee49cbaca2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-07-26  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/47230
+	* configure.ac (alpha*-*-linux*): Use mh-alpha-linux.
+	* configure: Regenerate.
+
 2014-07-24  James Norris  <jnorris@codesourcery.com>
 
 	* MAINTAINERS (Write After Approval): Add myself.
diff --git a/config/ChangeLog b/config/ChangeLog
index 1079c7fb6fc1..34fe7a664ee0 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,8 @@
+2014-07-26  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/47230
+	* mh-alpha-linux: New file.
+
 2014-05-14  Sandra Loosemore  <sandra@codesourcery.com>
 
 	* mt-nios2-elf: New file.
diff --git a/config/mh-alpha-linux b/config/mh-alpha-linux
new file mode 100644
index 000000000000..9a9244baaa36
--- /dev/null
+++ b/config/mh-alpha-linux
@@ -0,0 +1,3 @@
+# Prevent GPREL16 relocation truncation
+LDFLAGS += -Wl,--no-relax
+BOOT_LDFLAGS += -Wl,--no-relax
diff --git a/configure b/configure
index f5e8d6a52182..c8b20b617aed 100755
--- a/configure
+++ b/configure
@@ -3878,6 +3878,9 @@ fi
   *-mingw*)
     host_makefile_frag="config/mh-mingw"
     ;;
+  alpha*-*-linux*)
+    host_makefile_frag="config/mh-alpha-linux"
+    ;;
   hppa*-hp-hpux10*)
     host_makefile_frag="config/mh-pa-hpux10"
     ;;
diff --git a/configure.ac b/configure.ac
index 7a04c05147cf..163de5f7220b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1177,6 +1177,9 @@ case "${host}" in
   *-mingw*)
     host_makefile_frag="config/mh-mingw"
     ;;
+  alpha*-*-linux*)
+    host_makefile_frag="config/mh-alpha-linux"
+    ;;
   hppa*-hp-hpux10*)
     host_makefile_frag="config/mh-pa-hpux10"
     ;;