package/libfm: add optional support for libexif

When libexif was compiled before, libfm will use it as optional
dependency:

$ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/lib/libfm.so.4.0.3 | grep NEEDED | sort
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libdl.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libexif.so.12]
[...]

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Bernd Kuhls 2016-02-21 11:51:25 +01:00 committed by Thomas Petazzoni
parent 6fa25a8fb7
commit 018843ce1b

View file

@ -12,4 +12,11 @@ LIBFM_LICENSE = GPLv2+, LGPLv2.1+
LIBFM_LICENSE_FILES = COPYING src/extra/fm-xml-file.c
LIBFM_INSTALL_STAGING = YES
ifeq ($(BR2_PACKAGE_LIBEXIF),y)
LIBFM_CONF_OPTS += --enable-exif
LIBFM_DEPENDENCIES += libexif
else
LIBFM_CONF_OPTS += --disable-exif
endif
$(eval $(autotools-package))