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From d6f92bcbbae9a577adb9588c7b2783a5d0bf343d Mon Sep 17 00:00:00 2001
From: Martin Jansa <Martin.Jansa@gmail.com>
Date: Tue, 16 Apr 2013 14:20:41 +0200
Subject: [PATCH] configure: use AC_CHECK_TOOL for objcopy, strings and gperf
* using AC_PATH_TOOL does not allow to override it from shell environment
which is useful when cross-compiling
* with external toolchain I have different HOST_PREFIX and HOST_SYS
AC_PATH_TOOL is using HOST_SYS as prefix and fails to find objcopy
which is available only as ${TARGET_PREFIX}objcopy then it tries
objcopy without prefix which is found on host, but that objcopy
does not work for !host (e.g. arm when building on x86) libs
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Upstream-Status: Submitted
http://lists.freedesktop.org/archives/systemd-devel/2013-April/010468.html
---
configure.ac | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/configure.ac b/configure.ac
index 33b0ca9..519f1a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -86,9 +86,9 @@ GOBJECT_INTROSPECTION_CHECK([1.31.1])
AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
enable_introspection=no])
-AC_PATH_TOOL(OBJCOPY, objcopy)
-AC_PATH_TOOL(STRINGS, strings)
-AC_PATH_TOOL(GPERF, gperf)
+AC_CHECK_TOOL(OBJCOPY, objcopy)
+AC_CHECK_TOOL(STRINGS, strings)
+AC_CHECK_TOOL(GPERF, gperf)
if test -z "$GPERF" ; then
AC_MSG_ERROR([*** gperf not found])
fi
--
1.8.1.5
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