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authorJoseph Myers <joseph@codesourcery.com>2012-03-01 21:23:57 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-03-01 21:23:57 +0000
commitbec039bcefe6a0494a249e2b78e112a0ab60893b (patch)
treed0258153f7d2d890bcddf71854ca421b0505c09e
parent7b1902cb3e64d340247638a8781770c3a4d850ce (diff)
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Require binutils 2.20 or later.
-rw-r--r--ChangeLog6
-rw-r--r--INSTALL2
-rwxr-xr-xconfigure6
-rw-r--r--configure.in6
-rw-r--r--manual/install.texi2
5 files changed, 14 insertions, 8 deletions
diff --git a/ChangeLog b/ChangeLog
index 297d1b5..52e4d81 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
2012-03-01 Joseph Myers <joseph@codesourcery.com>
+ * configure.in (AS, LD): Require binutils 2.20 or later.
+ * configure: Regenerated.
+ * manual/install.texi (Tools for Compilation): Give binutils 2.20
+ as required minimum version.
+ * INSTALL: Regenerated.
+
[BZ #2541]
[BZ #4108]
* sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
diff --git a/INSTALL b/INSTALL
index 748b2d3..737a44d 100644
--- a/INSTALL
+++ b/INSTALL
@@ -291,7 +291,7 @@ build the GNU C Library:
Check the FAQ for any special compiler issues on particular
platforms.
- * GNU `binutils' 2.15 or later
+ * GNU `binutils' 2.20 or later
You must use GNU `binutils' (as and ld) to build the GNU C Library.
No other assembler or linker has the necessary functionality at the
diff --git a/configure b/configure
index bed2842..7c5acce 100755
--- a/configure
+++ b/configure
@@ -4618,7 +4618,7 @@ $as_echo "$libc_cv_prog_ld_gnu" >&6; }
gnu_ld=$libc_cv_prog_ld_gnu
-# Accept binutils 2.13 or newer.
+# Accept binutils 2.20 or newer.
for ac_prog in $AS
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
@@ -4670,7 +4670,7 @@ $as_echo_n "checking version of $AS... " >&6; }
ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[3-9]*|2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*)
+ 2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*)
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
@@ -4733,7 +4733,7 @@ $as_echo_n "checking version of $LD... " >&6; }
ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[3-9]*|2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*)
+ 2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*)
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
diff --git a/configure.in b/configure.in
index 3300055..7ebeba4 100644
--- a/configure.in
+++ b/configure.in
@@ -921,13 +921,13 @@ AC_PROG_LN_S
LIBC_PROG_BINUTILS
AC_SUBST(MIG)dnl Needed by sysdeps/mach/configure.in
-# Accept binutils 2.13 or newer.
+# Accept binutils 2.20 or newer.
AC_CHECK_PROG_VER(AS, $AS, --version,
[GNU assembler.* \([0-9]*\.[0-9.]*\)],
- [2.1[3-9]*|2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*], AS=: critic_missing="$critic_missing as")
+ [2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*], AS=: critic_missing="$critic_missing as")
AC_CHECK_PROG_VER(LD, $LD, --version,
[GNU ld.* \([0-9][0-9]*\.[0-9.]*\)],
- [2.1[3-9]*|2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*], LD=: critic_missing="$critic_missing ld")
+ [2.1[0-9][0-9]*|2.[2-9][0-9]*|[3-9].*|[1-9][0-9]*], LD=: critic_missing="$critic_missing ld")
# These programs are version sensitive.
AC_CHECK_TOOL_PREFIX
diff --git a/manual/install.texi b/manual/install.texi
index f633b4d..03cab71 100644
--- a/manual/install.texi
+++ b/manual/install.texi
@@ -327,7 +327,7 @@ You can use whatever compiler you like to compile programs that use
Check the FAQ for any special compiler issues on particular platforms.
@item
-GNU @code{binutils} 2.15 or later
+GNU @code{binutils} 2.20 or later
You must use GNU @code{binutils} (as and ld) to build @theglibc{}.
No other assembler or linker has the necessary functionality at the