kumquat-buildroot/package/elfutils/elfutils.mk
Thomas Petazzoni 381616e77a Introduce BR2_TOOLCHAIN_USES_{UCLIBC, GLIBC}
Currently, when we need to do a conditional on the type of C library
used, we need to take into account the three toolchain backends. As we
are going to add eglibc support to the Buildroot toolchain backend, it
would become even uglier, so this patch introduces two new hidden
options: BR2_TOOLCHAIN_USES_UCLIBC and BR2_TOOLCHAIN_USES_GLIBC, that
exist regardless of the toolchain backend. The entire Buildroot code
base is converted to use those options.

Note that we have intentionally created only one option
(BR2_TOOLCHAIN_USES_GLIBC) for both glibc and eglibc, since they are
essentially the same, as far as Buildroot is concerned.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-04 09:08:42 +02:00

72 lines
1.8 KiB
Makefile

################################################################################
#
# elfutils
#
################################################################################
ELFUTILS_VERSION = 0.155
ELFUTILS_SOURCE = elfutils-$(ELFUTILS_VERSION).tar.bz2
ELFUTILS_SITE = https://fedorahosted.org/releases/e/l/elfutils/$(ELFUTILS_VERSION)
ELFUTILS_LICENSE = GPLv3 GPLv2 LGPLv3
ELFUTILS_LICENSE_FILES = COPYING COPYING-GPLV2 COPYING-LGPLV3
# The tarball does not have a generated configure script
ELFUTILS_AUTORECONF = YES
ELFUTILS_CONF_OPT += --disable-werror
ELFUTILS_PATCH = \
elfutils-portability.patch \
elfutils-robustify.patch
ELFUTILS_INSTALL_STAGING = YES
ifeq ($(BR2_LARGEFILE),y)
# elfutils gets confused when lfs mode is forced, so don't
ELFUTILS_CONF_ENV += \
CFLAGS="$(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS))" \
CPPFLAGS="$(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CPPFLAGS))"
endif
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
endif
ifeq ($(BR2_PACKAGE_ZLIB),y)
ELFUTILS_DEPENDENCIES += zlib
ELFUTILS_CONF_OPT += --with-zlib
else
ELFUTILS_CONF_OPT += --without-zlib
endif
ifeq ($(BR2_PACKAGE_BZIP2),y)
ELFUTILS_DEPENDENCIES += bzip2
ELFUTILS_CONF_OPT += --with-bzlib
else
ELFUTILS_CONF_OPT += --without-bzlib
endif
ifeq ($(BR2_PACKAGE_XZ),y)
ELFUTILS_DEPENDENCIES += xz
ELFUTILS_CONF_OPT += --with-lzma
else
ELFUTILS_CONF_OPT += --without-lzma
endif
ifeq ($(BR2_PACKAGE_ELFUTILS_PROGS),y)
ELFUTILS_CONF_OPT += --enable-progs
else
ELFUTILS_CONF_OPT += --disable-progs
endif
$(eval $(autotools-package))