blob: d53843a70d0eead456f29454458c84b4dc50fe1a [file] [log] [blame]
Add support for SANE_CONFIG variable
Instead of using directly the sane-config command, allow to pass a
SANE_CONFIG environment variable to override where to find the
sane-config tool.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -1375,7 +1375,7 @@
if test "x$with_sane" != "xno"
then
ac_save_CPPFLAGS="$CPPFLAGS"
- WINE_PACKAGE_FLAGS(SANE,[libsane],,[`sane-config --cflags 2>/dev/null`],[`sane-config --ldflags 2>/dev/null`])
+ WINE_PACKAGE_FLAGS(SANE,[libsane],,[`${SANE_CONFIG:-sane-config} --cflags 2>/dev/null`],[`${SANE_CONFIG:-sane-config} --ldflags 2>/dev/null`])
AC_CHECK_HEADER(sane/sane.h,
[WINE_CHECK_SONAME(sane,sane_init,,[SANE_CFLAGS=""],[$SANE_LIBS])],
[SANE_CFLAGS=""])