poppler: help finding libtiff in static linking scenarios

In static linking scenarios, poppler doesn't find libtiff because it
doesn't use pkg-config, so it doesn't know which additional libraries
it should link with to test the availability of libtiff. We help
poppler in this work by passing a LIBTIFF_LIBS variable, resulting for
a pkg-config invocation.

Also, since poppler uses pkg-config, we make this dependency explicit
in this patch, even though it was already carried by the fontconfig
dependency.

Fixes:

  http://autobuild.buildroot.org/results/be7/be78957dd852233c81bd364ddf664564ce8f0208/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas Petazzoni 2015-05-03 15:41:13 +02:00 committed by Peter Korsgaard
parent bc8423a8d4
commit e2d3e1de84

View File

@ -7,7 +7,7 @@
POPPLER_VERSION = 0.32.0
POPPLER_SOURCE = poppler-$(POPPLER_VERSION).tar.xz
POPPLER_SITE = http://poppler.freedesktop.org
POPPLER_DEPENDENCIES = fontconfig
POPPLER_DEPENDENCIES = fontconfig host-pkgconf
POPPLER_LICENSE = GPLv2+
POPPLER_LICENSE_FILES = COPYING
POPPLER_INSTALL_STAGING = YES
@ -22,6 +22,9 @@ endif
ifeq ($(BR2_PACKAGE_TIFF),y)
POPPLER_CONF_OPTS += --enable-libtiff
# Help poppler to find libtiff in static linking scenarios
POPPLER_CONF_ENV += \
LIBTIFF_LIBS="$(shell $(PKG_CONFIG_HOST_BINARY) --libs libtiff-4)"
POPPLER_DEPENDENCIES += tiff
else
POPPLER_CONF_OPTS += --disable-libtiff