gpm: fix build on Microblaze due to ELF check

Fixes:

  http://autobuild.buildroot.org/results/19d/19d93324caac8b4aad7abfe7b6c3d85612636368/

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 2014-05-17 11:50:21 +02:00 committed by Peter Korsgaard
parent 8989bfc8a6
commit d5996197e2

View File

@ -17,6 +17,14 @@ GPM_DEPENDENCIES = host-bison
# built. CPPFLAGS is used to pass the right include path to dependency rules.
GPM_CONF_ENV = CPPFLAGS="$(TARGET_CPPFLAGS) -I$(@D)/src/headers/"
# For some reason, Microblaze gcc does not define __ELF__, which gpm
# configure script uses to determine whether the architecture uses ELF
# binaries and therefore can build shared libraries. We fix this by
# telling GPM that ELF is used on Microblaze.
ifeq ($(BR2_microblaze),y)
GPM_CONF_ENV += itz_cv_sys_elf=yes
endif
# gpm and ncurses have a circular dependency. As gpm function GPM_Wgetch()
# (requiring ncurses) is not recommended for use by ncurses people themselves
# and as it's better to have gpm support in ncurses that the contrary, we force