buildroot/package/libssh/libssh.mk
Baruch Siach f34f33baa6 libssh: fix cross compile with older cmake
Old version of cmake break cross-compilation when FindThreads is used
because of a try_run call. Add a workaround that avoids try_run.

cmake bug report: https://gitlab.kitware.com/cmake/cmake/issues/16920

Should fix:
http://autobuild.buildroot.net/results/8aa/8aa2bd894416a4508ca7140f8947ff46243f8b78/
http://autobuild.buildroot.net/results/f2c/f2cc965bb134bf4fd9e625eb267b67c949c202fc/

Cc: Scott Fan <fancp2007@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-23 11:40:13 +02:00

41 lines
1.1 KiB
Makefile

################################################################################
#
# libssh
#
################################################################################
LIBSSH_VERSION_MAJOR = 0.8
LIBSSH_VERSION = $(LIBSSH_VERSION_MAJOR).1
LIBSSH_SOURCE = libssh-$(LIBSSH_VERSION).tar.xz
LIBSSH_SITE = https://www.libssh.org/files/$(LIBSSH_VERSION_MAJOR)
LIBSSH_LICENSE = LGPL-2.1
LIBSSH_LICENSE_FILES = COPYING
LIBSSH_INSTALL_STAGING = YES
LIBSSH_SUPPORTS_IN_SOURCE_BUILD = NO
LIBSSH_CONF_OPTS = \
-DWITH_STACK_PROTECTOR=OFF \
-DWITH_SERVER=OFF \
-DWITH_EXAMPLES=OFF
# cmake older than 3.10 require this to avoid try_run() in FindThreads
LIBSSH_CONF_OPTS += -DTHREADS_PTHREAD_ARG=OFF
ifeq ($(BR2_PACKAGE_ZLIB),y)
LIBSSH_CONF_OPTS += -DWITH_ZLIB=ON
LIBSSH_DEPENDENCIES += zlib
else
LIBSSH_CONF_OPTS += -DWITH_ZLIB=OFF
endif
# Dependency is either on libgcrypt or openssl, guaranteed in Config.in.
# Favour libgcrypt.
ifeq ($(BR2_PACKAGE_LIBGCRYPT),y)
LIBSSH_CONF_OPTS += -DWITH_GCRYPT=ON
LIBSSH_DEPENDENCIES += libgcrypt
else
LIBSSH_CONF_OPTS += -DWITH_GCRYPT=OFF
LIBSSH_DEPENDENCIES += openssl
endif
$(eval $(cmake-package))