kumquat-buildroot/package/chocolate-doom/chocolate-doom.mk
Giulio Benetti f20f59c4cc package/chocolate-doom: work around gcc bug 85180
With Microblaze Gcc version < 8.x the build hangs due to bug 85180:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180. The bug shows up
when building chocolate-doom with optimization but not when building
with -O0. To work around this bug, if
BR2_TOOLCHAIN_HAS_GCC_BUG_85180=y, we force using -O0.

Fixes:

  http://autobuild.buildroot.net/results/e570839576be8963dc6bd36342e2f857da3c6146/

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
[Thomas: tweak CFLAGS logic, improve commit log]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-05-24 21:39:50 +02:00

47 lines
1.3 KiB
Makefile

################################################################################
#
# chocolate-doom
#
################################################################################
CHOCOLATE_DOOM_VERSION = 2.3.0
CHOCOLATE_DOOM_SITE = http://www.chocolate-doom.org/downloads/$(CHOCOLATE_DOOM_VERSION)
CHOCOLATE_DOOM_LICENSE = GPL-2.0+
CHOCOLATE_DOOM_LICENSE_FILES = COPYING
CHOCOLATE_DOOM_DEPENDENCIES = host-pkgconf sdl sdl_mixer sdl_net
# We're patching configure.ac, so we need to autoreconf
CHOCOLATE_DOOM_AUTORECONF = YES
# Avoid installing desktop entries, icons, etc.
CHOCOLATE_DOOM_INSTALL_TARGET_OPTS = DESTDIR=$(TARGET_DIR) install-exec
CHOCOLATE_DOOM_CONF_OPTS = \
--disable-sdltest \
--with-sdl-prefix=$(STAGING_DIR)/usr \
--with-sdl-exec-prefix=$(STAGING_DIR)/usr
CHOCOLATE_DOOM_CFLAGS = $(TARGET_CFLAGS)
ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_85180),y)
CHOCOLATE_DOOM_CFLAGS += -O0
endif
CHOCOLATE_DOOM_CONF_ENV += CFLAGS="$(CHOCOLATE_DOOM_CFLAGS)"
ifeq ($(BR2_PACKAGE_LIBPNG),y)
CHOCOLATE_DOOM_DEPENDENCIES += libpng
CHOCOLATE_DOOM_CONF_OPTS += --with-libpng
else
CHOCOLATE_DOOM_CONF_OPTS += --without-libpng
endif
ifeq ($(BR2_PACKAGE_LIBSAMPLERATE),y)
CHOCOLATE_DOOM_DEPENDENCIES += libsamplerate
CHOCOLATE_DOOM_CONF_OPTS += --with-libsamplerate
else
CHOCOLATE_DOOM_CONF_OPTS += --without-libsamplerate
endif
$(eval $(autotools-package))