# HG changeset patch
# User andrew
# Date 1461455759 -3600
# Node ID 6a70821528ba139062da755d8237c2dbc9ffdf02
# Parent  e02d4e69a2a21813c960372e9b13a4c021cbc7d4
PR2933: Support ccache 3.2 and later
Summary: Extend regular expression to allow >= 3.2
Contributed-by: James Le Cuirot <chewi@gentoo.org>

diff -r e02d4e69a2a2 -r 6a70821528ba common/autoconf/build-performance.m4
--- a/common/autoconf/build-performance.m4	Wed Apr 20 03:38:59 2016 +0100
+++ b/common/autoconf/build-performance.m4	Sun Apr 24 00:55:59 2016 +0100
@@ -199,7 +199,7 @@
     # Only use ccache if it is 3.1.4 or later, which supports
     # precompiled headers.
     AC_MSG_CHECKING([if ccache supports precompiled headers])
-    HAS_GOOD_CCACHE=`($CCACHE --version | head -n 1 | grep -E 3.1.@<:@456789@:>@) 2> /dev/null`
+    HAS_GOOD_CCACHE=`($CCACHE --version | head -n 1 | grep -E "3\.(1\.[456789]|[2-9])") 2> /dev/null`
     if test "x$HAS_GOOD_CCACHE" = x; then
       AC_MSG_RESULT([no, disabling ccache])
       CCACHE=
diff -r e02d4e69a2a2 -r 6a70821528ba common/autoconf/generated-configure.sh
--- a/common/autoconf/generated-configure.sh	Wed Apr 20 03:38:59 2016 +0100
+++ b/common/autoconf/generated-configure.sh	Sun Apr 24 00:55:59 2016 +0100
@@ -3919,7 +3919,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1459480380
+DATE_WHEN_GENERATED=1461455467
 
 ###############################################################################
 #
@@ -35764,7 +35764,7 @@
     # precompiled headers.
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ccache supports precompiled headers" >&5
 $as_echo_n "checking if ccache supports precompiled headers... " >&6; }
-    HAS_GOOD_CCACHE=`($CCACHE --version | head -n 1 | grep -E 3.1.[456789]) 2> /dev/null`
+    HAS_GOOD_CCACHE=`($CCACHE --version | head -n 1 | grep -E "3\.(1\.456789|2-9)") 2> /dev/null`
     if test "x$HAS_GOOD_CCACHE" = x; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, disabling ccache" >&5
 $as_echo "no, disabling ccache" >&6; }