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authorMike Frysinger <vapier@gentoo.org>2013-10-30 13:20:52 +1000
committerAllan McRae <allan@archlinux.org>2013-10-30 17:32:08 +1000
commitcb8a6dbd176ee59d61068bed92e2c8d22bd28b13 (patch)
tree9ead2c7bd7a279a0669afe49476dd1da4b3c8da9 /ports
parent36a4953a1dbc2b1994c1df0478c1c89a41398dba (diff)
downloadglibc-cb8a6dbd176ee59d61068bed92e2c8d22bd28b13.zip
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rename configure.in to configure.ac
Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'ports')
-rw-r--r--ports/ChangeLog5
-rw-r--r--ports/ChangeLog.aarch646
-rw-r--r--ports/ChangeLog.alpha9
-rw-r--r--ports/ChangeLog.am336
-rw-r--r--ports/ChangeLog.arm20
-rw-r--r--ports/ChangeLog.hppa6
-rw-r--r--ports/ChangeLog.ia649
-rw-r--r--ports/ChangeLog.m68k6
-rw-r--r--ports/ChangeLog.microblaze6
-rw-r--r--ports/ChangeLog.mips12
-rw-r--r--ports/ChangeLog.tile9
-rw-r--r--ports/README4
-rw-r--r--ports/sysdeps/alpha/configure2
-rw-r--r--ports/sysdeps/alpha/configure.ac (renamed from ports/sysdeps/alpha/configure.in)0
-rw-r--r--[-rwxr-xr-x]ports/sysdeps/arm/armv7/configure2
-rw-r--r--ports/sysdeps/arm/armv7/configure.ac (renamed from ports/sysdeps/arm/armv7/configure.in)0
-rw-r--r--ports/sysdeps/arm/configure2
-rw-r--r--ports/sysdeps/arm/configure.ac (renamed from ports/sysdeps/arm/configure.in)0
-rw-r--r--ports/sysdeps/arm/preconfigure4
-rw-r--r--ports/sysdeps/arm/preconfigure.ac (renamed from ports/sysdeps/arm/preconfigure.in)2
-rw-r--r--ports/sysdeps/hppa/configure2
-rw-r--r--ports/sysdeps/hppa/configure.ac (renamed from ports/sysdeps/hppa/configure.in)0
-rw-r--r--ports/sysdeps/ia64/configure2
-rw-r--r--ports/sysdeps/ia64/configure.ac (renamed from ports/sysdeps/ia64/configure.in)0
-rw-r--r--ports/sysdeps/mips/configure2
-rw-r--r--ports/sysdeps/mips/configure.ac (renamed from ports/sysdeps/mips/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/aarch64/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/aarch64/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/aarch64/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/alpha/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/alpha/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/alpha/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/am33/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/am33/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/am33/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/arm/configure4
-rw-r--r--ports/sysdeps/unix/sysv/linux/arm/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/arm/configure.in)2
-rw-r--r--ports/sysdeps/unix/sysv/linux/arm/nptl/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/arm/nptl/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/arm/nptl/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/ia64/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/ia64/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/ia64/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/m68k/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/m68k/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/m68k/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/microblaze/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/microblaze/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/microblaze/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/mips/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/mips/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/mips/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/mips/mips64/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/mips/mips64/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/mips/mips64/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/tile/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/tile/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/tile/configure.in)0
-rw-r--r--ports/sysdeps/unix/sysv/linux/tile/tilegx/configure2
-rw-r--r--ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.ac (renamed from ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.in)0
50 files changed, 119 insertions, 25 deletions
diff --git a/ports/ChangeLog b/ports/ChangeLog
index fcb58cc..4729471 100644
--- a/ports/ChangeLog
+++ b/ports/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * README: Change references to preconfigure.in to
+ preconfigure.ac.
+
2013-01-02 Joseph Myers <joseph@codesourcery.com>
* README: Update copyright dates in example.
diff --git a/ports/ChangeLog.aarch64 b/ports/ChangeLog.aarch64
index cebf505..1fd96ee 100644
--- a/ports/ChangeLog.aarch64
+++ b/ports/ChangeLog.aarch64
@@ -1,3 +1,9 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/unix/sysv/linux/aarch64/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/aarch64/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
+
2013-09-30 Andrew Pinski <andrew.pinski@caviumnetworks.com>
* sysdeps/unix/sysv/linux/aarch64/sysdep.h (SYSCALL_ERROR_HANDLER):
diff --git a/ports/ChangeLog.alpha b/ports/ChangeLog.alpha
index 68d430d..07f5dfb 100644
--- a/ports/ChangeLog.alpha
+++ b/ports/ChangeLog.alpha
@@ -1,3 +1,12 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/alpha/configure.in: Moved to ...
+ * sysdeps/alpha/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/alpha/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/alpha/configure.ac: ... here.
+ * sysdeps/alpha/configure: Regenerated.
+ * sysdeps/unix/sysv/linux/alpha/configure: Likewise.
+
2013-10-12 Yuri Chornoivan <yurchor@ukr.net>
* sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Fix typos.
diff --git a/ports/ChangeLog.am33 b/ports/ChangeLog.am33
index 79bcc0a..15b7a1b 100644
--- a/ports/ChangeLog.am33
+++ b/ports/ChangeLog.am33
@@ -1,3 +1,9 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/unix/sysv/linux/am33/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/am33/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/am33/configure: Regenerated.
+
2013-08-29 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/unix/sysv/linux/am33/bits/fcntl.h: Fix typos.
diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
index 6707d2e..0dfe5c7 100644
--- a/ports/ChangeLog.arm
+++ b/ports/ChangeLog.arm
@@ -1,3 +1,23 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/arm/configure.in: Moved to ...
+ * sysdeps/arm/configure.ac: ... here.
+ * sysdeps/arm/preconfigure.in: Moved to ...
+ * sysdeps/arm/preconfigure.ac: ... here. Change reference to
+ configure.in to configure.ac.
+ * sysdeps/arm/preconfigure: Regenerated.
+ * sysdeps/arm/armv7/configure.in: Moved to ...
+ * sysdeps/arm/armv7/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/arm/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/arm/configure.ac: ... here. Change
+ reference to preconfigure.in to preconfigure.ac.
+ * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
+ * sysdeps/unix/sysv/linux/arm/nptl/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: ... here.
+ * sysdeps/arm/configure: Regenerated.
+ * sysdeps/sysdeps/arm/armv7/configure: Likewise.
+ * sysdeps/unix/sysv/linux/arm/nptl/configure: Likewise.
+
2013-10-04 Will Newton <will.newton@linaro.org>
* sysdeps/arm/__longjmp.S (NO_THUMB): Remove define.
diff --git a/ports/ChangeLog.hppa b/ports/ChangeLog.hppa
index 950a167..b7c8213 100644
--- a/ports/ChangeLog.hppa
+++ b/ports/ChangeLog.hppa
@@ -1,3 +1,9 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/hppa/configure.in: Moved to ...
+ * sysdeps/hppa/configure.ac: ... here.
+ * sysdeps/hppa/configure: Regenerated.
+
2013-09-11 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_TMPFILE): Define.
diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64
index e79b03f..1eb0f38 100644
--- a/ports/ChangeLog.ia64
+++ b/ports/ChangeLog.ia64
@@ -1,3 +1,12 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/ia64/configure.in: Moved to ...
+ * sysdeps/ia64/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/ia64/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/ia64/configure.ac: ... here.
+ * sysdeps/ia64/configure: Regenerated.
+ * sysdeps/unix/sysv/linux/ia64/configure: Likewise.
+
2013-10-04 Alan Modra <amodra@gmail.com>
* sysdeps/ia64/fpu/printf_fphex.c: Adjust for fpnum change.
diff --git a/ports/ChangeLog.m68k b/ports/ChangeLog.m68k
index 5bcd945..327216f 100644
--- a/ports/ChangeLog.m68k
+++ b/ports/ChangeLog.m68k
@@ -1,3 +1,9 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/unix/sysv/linux/m68k/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/m68k/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.
+
2013-10-08 Andreas Schwab <schwab@suse.de>
* sysdeps/m68k/start.S [SHARED]: Use PIC.
diff --git a/ports/ChangeLog.microblaze b/ports/ChangeLog.microblaze
index 92faa04..d792eff 100644
--- a/ports/ChangeLog.microblaze
+++ b/ports/ChangeLog.microblaze
@@ -1,3 +1,9 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/unix/sysv/linux/microblaze/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/microblaze/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/microblaze/configure: Regenerated.
+
2013-06-15 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist:
diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips
index eaa6ade..3382d83 100644
--- a/ports/ChangeLog.mips
+++ b/ports/ChangeLog.mips
@@ -1,3 +1,15 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/mips/configure.in: Moved to ...
+ * sysdeps/mips/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/mips/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/mips/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/mips/mips64/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/mips/mips64/configure.ac: ... here.
+ * sysdeps/mips/configure: Regenerated.
+ * sysdeps/unix/sysv/linux/mips/configure: Likewise.
+ * sysdeps/unix/sysv/linux/mips/mips64/configure: Likewise.
+
2013-09-26 Steve Ellcey <sellcey@mips.com>
[BZ #15632]
diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index dc2e7e4..a0ec89c 100644
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,3 +1,12 @@
+2013-10-30 Mike Frysinger <vapier@gentoo.org>
+
+ * sysdeps/unix/sysv/linux/tile/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/tile/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/tile/tilegx/configure.in: Moved to ...
+ * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: ... here.
+ * sysdeps/unix/sysv/linux/tile/configure: Regenerated.
+ * sysdeps/unix/sysv/linux/tile/tilegx/configure: Likewise.
+
2013-09-22 Carlos O'Donell <carlos@redhat.com>
[BZ #15754]
diff --git a/ports/README b/ports/README
index d16b0f0..2c73b1e 100644
--- a/ports/README
+++ b/ports/README
@@ -24,7 +24,7 @@ rather than the generic ones here.
The real source code for any ports is found in the sysdeps/ subdirectories.
These should be exactly what would go into the main libc source tree if you
were to incorporate it directly. The only exceptions are the files
-sysdeps/*/preconfigure and sysdeps/*/preconfigure.in; these are fragments
+sysdeps/*/preconfigure and sysdeps/*/preconfigure.ac; these are fragments
used by this add-on's configure fragment. The purpose of these is to set
$base_machine et al when the main libc configure's defaults are not right
for some machine. Everything else can and should be done from a normal
@@ -32,7 +32,7 @@ sysdeps/.../configure fragment that is used only when the configuration
selects that sysdeps subdirectory. Each port that requires some special
treatment before the sysdeps directory list is calculated, should add a
sysdeps/CPU/preconfigure file; this can either be written by hand or
-generated by Autoconf from sysdeps/CPU/preconfigure.in, and follow the
+generated by Autoconf from sysdeps/CPU/preconfigure.ac, and follow the
rules for glibc add-on configure fragments. No preconfigure file should do
anything on an unrelated configuration, so that disparate ports can be put
into a single add-on without interfering with each other.
diff --git a/ports/sysdeps/alpha/configure b/ports/sysdeps/alpha/configure
index 9c03229..0403c63 100644
--- a/ports/sysdeps/alpha/configure
+++ b/ports/sysdeps/alpha/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/alpha.
# With required gcc+binutils, we can always access static and hidden
diff --git a/ports/sysdeps/alpha/configure.in b/ports/sysdeps/alpha/configure.ac
index eadc57a..eadc57a 100644
--- a/ports/sysdeps/alpha/configure.in
+++ b/ports/sysdeps/alpha/configure.ac
diff --git a/ports/sysdeps/arm/armv7/configure b/ports/sysdeps/arm/armv7/configure
index a879ffb..46e5d52 100755..100644
--- a/ports/sysdeps/arm/armv7/configure
+++ b/ports/sysdeps/arm/armv7/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/arm/armv7.
# We need binutils 2.21 to ensure that NEON alignments are assembled correctly.
diff --git a/ports/sysdeps/arm/armv7/configure.in b/ports/sysdeps/arm/armv7/configure.ac
index 01e93ec..01e93ec 100644
--- a/ports/sysdeps/arm/armv7/configure.in
+++ b/ports/sysdeps/arm/armv7/configure.ac
diff --git a/ports/sysdeps/arm/configure b/ports/sysdeps/arm/configure
index b84b3f6..d79ef76 100644
--- a/ports/sysdeps/arm/configure
+++ b/ports/sysdeps/arm/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/arm.
#AC_DEFINE(PI_STATIC_AND_HIDDEN)
diff --git a/ports/sysdeps/arm/configure.in b/ports/sysdeps/arm/configure.ac
index d66500b..d66500b 100644
--- a/ports/sysdeps/arm/configure.in
+++ b/ports/sysdeps/arm/configure.ac
diff --git a/ports/sysdeps/arm/preconfigure b/ports/sysdeps/arm/preconfigure
index 908cd34..b3124ed 100644
--- a/ports/sysdeps/arm/preconfigure
+++ b/ports/sysdeps/arm/preconfigure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local preconfigure fragment for sysdeps/arm
case "$machine" in
@@ -8,7 +8,7 @@ arm*)
# If the compiler enables unwind tables by default, this causes
# problems with undefined symbols in -nostdlib link tests. To
# avoid this, add -fno-unwind-tables here and remove it in
- # sysdeps/unix/sysv/linux/arm/configure.in after those tests have
+ # sysdeps/unix/sysv/linux/arm/configure.ac after those tests have
# been run.
if test "${CFLAGS+set}" != "set"; then
CFLAGS="-g -O2"
diff --git a/ports/sysdeps/arm/preconfigure.in b/ports/sysdeps/arm/preconfigure.ac
index f835795..39c8621 100644
--- a/ports/sysdeps/arm/preconfigure.in
+++ b/ports/sysdeps/arm/preconfigure.ac
@@ -8,7 +8,7 @@ arm*)
# If the compiler enables unwind tables by default, this causes
# problems with undefined symbols in -nostdlib link tests. To
# avoid this, add -fno-unwind-tables here and remove it in
- # sysdeps/unix/sysv/linux/arm/configure.in after those tests have
+ # sysdeps/unix/sysv/linux/arm/configure.ac after those tests have
# been run.
if test "${CFLAGS+set}" != "set"; then
CFLAGS="-g -O2"
diff --git a/ports/sysdeps/hppa/configure b/ports/sysdeps/hppa/configure
index 762b668..d78e1bc 100644
--- a/ports/sysdeps/hppa/configure
+++ b/ports/sysdeps/hppa/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler line separator" >&5
$as_echo_n "checking for assembler line separator... " >&6; }
diff --git a/ports/sysdeps/hppa/configure.in b/ports/sysdeps/hppa/configure.ac
index 40f3360..40f3360 100644
--- a/ports/sysdeps/hppa/configure.in
+++ b/ports/sysdeps/hppa/configure.ac
diff --git a/ports/sysdeps/ia64/configure b/ports/sysdeps/ia64/configure
index e1fe62d..66b9bac 100644
--- a/ports/sysdeps/ia64/configure
+++ b/ports/sysdeps/ia64/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/ia64.
$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
diff --git a/ports/sysdeps/ia64/configure.in b/ports/sysdeps/ia64/configure.ac
index 4ad04ff..4ad04ff 100644
--- a/ports/sysdeps/ia64/configure.in
+++ b/ports/sysdeps/ia64/configure.ac
diff --git a/ports/sysdeps/mips/configure b/ports/sysdeps/mips/configure
index de8092c..f3f5d2e 100644
--- a/ports/sysdeps/mips/configure
+++ b/ports/sysdeps/mips/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/mips.
diff --git a/ports/sysdeps/mips/configure.in b/ports/sysdeps/mips/configure.ac
index bcbdaff..bcbdaff 100644
--- a/ports/sysdeps/mips/configure.in
+++ b/ports/sysdeps/mips/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/aarch64/configure b/ports/sysdeps/unix/sysv/linux/aarch64/configure
index 6b2608a..20593c7 100644
--- a/ports/sysdeps/unix/sysv/linux/aarch64/configure
+++ b/ports/sysdeps/unix/sysv/linux/aarch64/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/aarch64.
arch_minimum_kernel=3.7.0
diff --git a/ports/sysdeps/unix/sysv/linux/aarch64/configure.in b/ports/sysdeps/unix/sysv/linux/aarch64/configure.ac
index b090702..b090702 100644
--- a/ports/sysdeps/unix/sysv/linux/aarch64/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/aarch64/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/alpha/configure b/ports/sysdeps/unix/sysv/linux/alpha/configure
index b5df524..9afb587 100644
--- a/ports/sysdeps/unix/sysv/linux/alpha/configure
+++ b/ports/sysdeps/unix/sysv/linux/alpha/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/alpha
# We did historically export the unwinder from glibc.
diff --git a/ports/sysdeps/unix/sysv/linux/alpha/configure.in b/ports/sysdeps/unix/sysv/linux/alpha/configure.ac
index a8b6996..a8b6996 100644
--- a/ports/sysdeps/unix/sysv/linux/alpha/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/alpha/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/am33/configure b/ports/sysdeps/unix/sysv/linux/am33/configure
index 870c6a7..c916a32 100644
--- a/ports/sysdeps/unix/sysv/linux/am33/configure
+++ b/ports/sysdeps/unix/sysv/linux/am33/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for am33/sysdeps/unix/sysv/linux/am33
arch_minimum_kernel=2.6.25
diff --git a/ports/sysdeps/unix/sysv/linux/am33/configure.in b/ports/sysdeps/unix/sysv/linux/am33/configure.ac
index 43e33f7..43e33f7 100644
--- a/ports/sysdeps/unix/sysv/linux/am33/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/am33/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/arm/configure b/ports/sysdeps/unix/sysv/linux/arm/configure
index f66b158..71eb195 100644
--- a/ports/sysdeps/unix/sysv/linux/arm/configure
+++ b/ports/sysdeps/unix/sysv/linux/arm/configure
@@ -1,6 +1,6 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/arm.
libc_cv_gcc_unwind_find_fde=no
-# Remove -fno-unwind-tables that was added in sysdeps/arm/preconfigure.in.
+# Remove -fno-unwind-tables that was added in sysdeps/arm/preconfigure.ac.
CFLAGS=${CFLAGS% -fno-unwind-tables}
diff --git a/ports/sysdeps/unix/sysv/linux/arm/configure.in b/ports/sysdeps/unix/sysv/linux/arm/configure.ac
index 8fffe94..8e4e20d 100644
--- a/ports/sysdeps/unix/sysv/linux/arm/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/arm/configure.ac
@@ -2,5 +2,5 @@ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
# Local configure fragment for sysdeps/unix/sysv/linux/arm.
libc_cv_gcc_unwind_find_fde=no
-# Remove -fno-unwind-tables that was added in sysdeps/arm/preconfigure.in.
+# Remove -fno-unwind-tables that was added in sysdeps/arm/preconfigure.ac.
CFLAGS=${CFLAGS% -fno-unwind-tables}
diff --git a/ports/sysdeps/unix/sysv/linux/arm/nptl/configure b/ports/sysdeps/unix/sysv/linux/arm/nptl/configure
index 5182699..a8c34fa 100644
--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/configure
+++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
libc_cv_gcc_exceptions=yes
exceptions=-fexceptions
diff --git a/ports/sysdeps/unix/sysv/linux/arm/nptl/configure.in b/ports/sysdeps/unix/sysv/linux/arm/nptl/configure.ac
index 22f6f4b..22f6f4b 100644
--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/ia64/configure b/ports/sysdeps/unix/sysv/linux/ia64/configure
index 7132371..1d4e5d1 100644
--- a/ports/sysdeps/unix/sysv/linux/ia64/configure
+++ b/ports/sysdeps/unix/sysv/linux/ia64/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/ia64
ldd_rewrite_script=$dir/ldd-rewrite.sed
diff --git a/ports/sysdeps/unix/sysv/linux/ia64/configure.in b/ports/sysdeps/unix/sysv/linux/ia64/configure.ac
index 4fb5647..4fb5647 100644
--- a/ports/sysdeps/unix/sysv/linux/ia64/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/ia64/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/m68k/configure b/ports/sysdeps/unix/sysv/linux/m68k/configure
index a704dac..8e95538 100644
--- a/ports/sysdeps/unix/sysv/linux/m68k/configure
+++ b/ports/sysdeps/unix/sysv/linux/m68k/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
case $machine in
m68k/coldfire)
;;
diff --git a/ports/sysdeps/unix/sysv/linux/m68k/configure.in b/ports/sysdeps/unix/sysv/linux/m68k/configure.ac
index c21ca9d..c21ca9d 100644
--- a/ports/sysdeps/unix/sysv/linux/m68k/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/m68k/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/microblaze/configure b/ports/sysdeps/unix/sysv/linux/microblaze/configure
index fa7da73..0866388 100644
--- a/ports/sysdeps/unix/sysv/linux/microblaze/configure
+++ b/ports/sysdeps/unix/sysv/linux/microblaze/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/microblaze.
arch_minimum_kernel=2.6.30
diff --git a/ports/sysdeps/unix/sysv/linux/microblaze/configure.in b/ports/sysdeps/unix/sysv/linux/microblaze/configure.ac
index f283d37..f283d37 100644
--- a/ports/sysdeps/unix/sysv/linux/microblaze/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/microblaze/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/mips/configure b/ports/sysdeps/unix/sysv/linux/mips/configure
index 088210f..e8b0d7b 100644
--- a/ports/sysdeps/unix/sysv/linux/mips/configure
+++ b/ports/sysdeps/unix/sysv/linux/mips/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/mips.
diff --git a/ports/sysdeps/unix/sysv/linux/mips/configure.in b/ports/sysdeps/unix/sysv/linux/mips/configure.ac
index 7087a14..7087a14 100644
--- a/ports/sysdeps/unix/sysv/linux/mips/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/mips/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips64/configure b/ports/sysdeps/unix/sysv/linux/mips/mips64/configure
index f86f327..26bed64 100644
--- a/ports/sysdeps/unix/sysv/linux/mips/mips64/configure
+++ b/ports/sysdeps/unix/sysv/linux/mips/mips64/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/mips/mips64.
ldd_rewrite_script=$dir/ldd-rewrite.sed
diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips64/configure.in b/ports/sysdeps/unix/sysv/linux/mips/mips64/configure.ac
index c137ec5..c137ec5 100644
--- a/ports/sysdeps/unix/sysv/linux/mips/mips64/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/mips/mips64/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/tile/configure b/ports/sysdeps/unix/sysv/linux/tile/configure
index 88b5788..02f6c8c 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/configure
+++ b/ports/sysdeps/unix/sysv/linux/tile/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/tile.
arch_minimum_kernel=2.6.32
diff --git a/ports/sysdeps/unix/sysv/linux/tile/configure.in b/ports/sysdeps/unix/sysv/linux/tile/configure.ac
index b983e28..b983e28 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/tile/configure.ac
diff --git a/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure b/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure
index bfa30f6..0a6a63f 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure
+++ b/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure
@@ -1,4 +1,4 @@
-# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/unix/sysv/linux/tile/tilegx
ldd_rewrite_script=$dir/ldd-rewrite.sed
diff --git a/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.in b/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.ac
index 87d86bd..87d86bd 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.in
+++ b/ports/sysdeps/unix/sysv/linux/tile/tilegx/configure.ac