package/pkg-autotools: don't use config.site when cross-compiling

On fedora 20 64bits host, the file /usr/share/config.site contains
a fix for installing libraries into /lib/lib64 on 64bits systems
that redefine libdir in the generated Makefile

For safety and avoid the bug #7262 [1], disable loading this file
when running the configure script for the target and the host.

Note: configure scripts generated with autoconf < 2.65 will source
the /dev/null and print this line:
"configure: loading site script /dev/null"

[1]: https://bugs.busybox.net/show_bug.cgi?id=7262

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Acked-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Romain Naour 2014-08-22 11:12:53 +02:00 committed by Peter Korsgaard
parent 139cb9d999
commit f8d4fe376c

View File

@ -126,6 +126,7 @@ define $(2)_CONFIGURE_CMDS
$$(TARGET_CONFIGURE_OPTS) \
$$(TARGET_CONFIGURE_ARGS) \
$$($$(PKG)_CONF_ENV) \
CONFIG_SITE=/dev/null \
./configure \
--target=$$(GNU_TARGET_NAME) \
--host=$$(GNU_TARGET_NAME) \
@ -160,6 +161,7 @@ define $(2)_CONFIGURE_CMDS
CFLAGS="$$(HOST_CFLAGS)" \
LDFLAGS="$$(HOST_LDFLAGS)" \
$$($$(PKG)_CONF_ENV) \
CONFIG_SITE=/dev/null \
./configure \
--prefix="$$(HOST_DIR)/usr" \
--sysconfdir="$$(HOST_DIR)/etc" \