libgpgme: handle argp-standalone

libgpgme has an internal implementation of argp parsing for when the
libc lacks such an implementation (i.e. uClibc).
However if it detects argp.h the internal implementation is disabled and
for a uClibc-based toolchain that breaks the build.
This happens when argp-standalone is installed since libgpgme never
tries to link to libargp.

Make it link against libargp, which also saves some target size. Fixes:
http://autobuild.buildroot.net/results/33c/33c5776d2b3f7fa276a27f7602eb71c4d77c7b62/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2013-07-31 15:59:46 -03:00 committed by Thomas Petazzoni
parent 3e56504d9f
commit 5fb26d1bca
1 changed files with 7 additions and 1 deletions

View File

@ -10,6 +10,7 @@ LIBGPGME_SOURCE = gpgme-$(LIBGPGME_VERSION).tar.bz2
LIBGPGME_LICENSE = LGPLv2.1+
LIBGPGME_LICENSE_FILES = COPYING.LESSER
LIBGPGME_INSTALL_STAGING = YES
LIBGPGME_DEPENDENCIES = libassuan libgpg-error
# libgpgme, needs to know the gpg binary path on the target.
LIBGPGME_CONF_OPT = --with-gpg=/usr/bin/gpg \
@ -18,6 +19,11 @@ LIBGPGME_CONF_OPT = --with-gpg=/usr/bin/gpg \
--without-gpgsm \
--without-gpgconf \
--without-g13
LIBGPGME_DEPENDENCIES = libassuan libgpg-error
# Handle argp-standalone or it errors out during build
ifeq ($(BR2_PACKAGE_ARGP_STANDALONE)$(BR2_TOOLCHAIN_USES_UCLIBC),yy)
LIBGPGME_CONF_ENV += LIBS="-largp"
LIBGPGME_DEPENDENCIES += argp-standalone
endif
$(eval $(autotools-package))