kumquat-buildroot/package/elfutils/elfutils.mk
Gustavo Zacarias 506445e963 elfutils: clarify licensing info
elfutils libraries are GPLv2+ or LGPLv3+, standalone programs are GPLv3+
(see the NEWS file).
Make the GPLv3+ license tag/file dependant on the programs being
enabled, and make the GPLv2+/LGPLv3+ tag more descriptive.

Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
Reviewed-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-05 09:55:48 +02:00

76 lines
2.0 KiB
Makefile

################################################################################
#
# elfutils
#
################################################################################
ELFUTILS_VERSION = 0.166
ELFUTILS_SOURCE = elfutils-$(ELFUTILS_VERSION).tar.bz2
ELFUTILS_SITE = https://fedorahosted.org/releases/e/l/elfutils/$(ELFUTILS_VERSION)
ELFUTILS_INSTALL_STAGING = YES
ELFUTILS_LICENSE = GPLv2+ or LGPLv3+ (library)
ELFUTILS_LICENSE_FILES = COPYING-GPLV2 COPYING-LGPLV3
ELFUTILS_DEPENDENCIES = zlib
# We patch configure.ac
ELFUTILS_AUTORECONF = YES
# Pass a custom program prefix to avoid a naming conflict between
# elfutils binaries and binutils binaries.
ELFUTILS_CONF_OPTS += \
--disable-werror \
--program-prefix="eu-"
# elfutils gets confused when lfs mode is forced, so don't
ELFUTILS_CFLAGS = $(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS))
ELFUTILS_CPPFLAGS = $(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CPPFLAGS))
# sparc64 needs -fPIC instead of -fpic
ifeq ($(BR2_sparc64),y)
ELFUTILS_CFLAGS += -fPIC
endif
ELFUTILS_CONF_ENV += \
CFLAGS="$(ELFUTILS_CFLAGS)" \
CPPFLAGS="$(ELFUTILS_CPPFLAGS)"
ELFUTILS_LDFLAGS = $(TARGET_LDFLAGS)
# Unconditionnally requires gettext.
ifeq ($(BR2_NEEDS_GETTEXT),y)
ELFUTILS_DEPENDENCIES += gettext
ELFUTILS_LDFLAGS += -lintl
endif
ELFUTILS_CONF_ENV += \
LDFLAGS="$(ELFUTILS_LDFLAGS)"
ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
ELFUTILS_DEPENDENCIES += argp-standalone
ELFUTILS_CONF_OPTS += --disable-symbol-versioning
endif
ifeq ($(BR2_PACKAGE_BZIP2),y)
ELFUTILS_DEPENDENCIES += bzip2
ELFUTILS_CONF_OPTS += --with-bzlib
else
ELFUTILS_CONF_OPTS += --without-bzlib
endif
ifeq ($(BR2_PACKAGE_XZ),y)
ELFUTILS_DEPENDENCIES += xz
ELFUTILS_CONF_OPTS += --with-lzma
else
ELFUTILS_CONF_OPTS += --without-lzma
endif
ifeq ($(BR2_PACKAGE_ELFUTILS_PROGS),y)
ELFUTILS_CONF_OPTS += --enable-progs
ELFUTILS_LICENSE := $(ELFUTILS_LICENSE), GPLv3+ (programs)
ELFUTILS_LICENSE_FILES += COPYING
else
ELFUTILS_CONF_OPTS += --disable-progs
endif
$(eval $(autotools-package))