kumquat-buildroot/package/libglew/libglew.mk
Bernd Kuhls b9b5597c32 package/libglew: do not depend on libglu
"The inclusion of GLU is historical. [...] It's not needed for GLEW to
 build or run, but it's opt-out that reason. I'd recommend using
 -DGLEW_NO_GLU since GLU is rarely seen in modern codebases nowadays."
https://github.com/nigels-com/glew/issues/192#issuecomment-411641657

This patch prevents libglu being added to the "Requires:" section of
glew.pc fixing libglew detection in the supertuxkart package

-- Checking for module 'glew>=2.1'
--   Package 'glu', required by 'glew', not found

after libglu is removed as dependency of supertuxkart.

Supertuxkart already uses -DGLEW_NO_GLU:
https://github.com/supertuxkart/stk-code/blob/master/CMakeLists.txt#L224

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-05-03 19:47:38 +02:00

40 lines
1.3 KiB
Makefile

################################################################################
#
# libglew
#
################################################################################
LIBGLEW_VERSION = 2.1.0
LIBGLEW_SOURCE = glew-$(LIBGLEW_VERSION).tgz
LIBGLEW_SITE = http://sourceforge.net/projects/glew/files/glew/$(LIBGLEW_VERSION)
LIBGLEW_LICENSE = BSD-3-Clause, MIT
LIBGLEW_LICENSE_FILES = LICENSE.txt
LIBGLEW_INSTALL_STAGING = YES
LIBGLEW_DEPENDENCIES = libgl xlib_libX11 xlib_libXext xlib_libXi xlib_libXmu
# using $TARGET_CONFIGURE_OPTS breaks compilation
define LIBGLEW_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
GLEW_NO_GLU="-DGLEW_NO_GLU" \
GLEW_DEST="/usr" LIBDIR="/usr/lib" \
AR="$(TARGET_AR)" CC="$(TARGET_CC)" \
LD="$(TARGET_CC)" STRIP="$(TARGET_STRIP)" \
POPT="$(TARGET_CFLAGS)" LDFLAGS.EXTRA="$(TARGET_LDFLAGS)"
endef
define LIBGLEW_INSTALL_STAGING_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
GLEW_NO_GLU="-DGLEW_NO_GLU" \
GLEW_DEST="$(STAGING_DIR)/usr" LIBDIR="$(STAGING_DIR)/usr/lib" \
$(TARGET_CONFIGURE_OPTS) install
endef
define LIBGLEW_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
GLEW_NO_GLU="-DGLEW_NO_GLU" \
GLEW_DEST="$(TARGET_DIR)/usr" LIBDIR="$(TARGET_DIR)/usr/lib" \
$(TARGET_CONFIGURE_OPTS) install
endef
$(eval $(generic-package))