| 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=""]) |
