3b261182e9
fftw's library name depends on the precision option. Consequently, it's possible to install multiple flavor on the same target. This patch breaks fftw quad precision into a new package and: - makes BR2_PACKAGE_FFTW_PRECISION_QUAD select BR2_PACKAGE_FFTW_QUAD to keep compatibility with packages that use BR2_PACKAGE_FFTW_PRECISION_QUAD. This option will be removed in a follow-up commit; - makes fftw depend on fftw-quad when this package is enabled. Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com> [Yann/Thomas: - Force --disable-quad in FFTW_CONF_OPTS, just for the sake of clarity (fftw is no longer going to build the quad variant) - Use FFTW_QUAD_DL_SUBDIR to avoid downloading fftw multiple times - Minor reformatting tweaks in fftw-quad.mk - Do not deprecate BR2_PACKAGE_FFTW_PRECISION_QUAD and instead make it select BR2_PACKAGE_FFTW_QUAD, so that packages using BR2_PACKAGE_FFTW_PRECISION_QUAD continue to work.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> [Gwenhael/Yann]: - (BR2_i386 || BR2_x86_64) -> BR2_TOOLCHAIN_HAS_LIBQUADMATH Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
23 lines
643 B
Makefile
23 lines
643 B
Makefile
################################################################################
|
|
#
|
|
# fftw-quad
|
|
#
|
|
################################################################################
|
|
|
|
FFTW_QUAD_VERSION = $(FFTW_VERSION)
|
|
FFTW_QUAD_SOURCE = fftw-$(FFTW_VERSION).tar.gz
|
|
FFTW_QUAD_SITE = $(FFTW_SITE)
|
|
FFTW_QUAD_DL_SUBDIR = fftw
|
|
FFTW_QUAD_INSTALL_STAGING = $(FFTW_INSTALL_STAGING)
|
|
FFTW_QUAD_LICENSE = $(FFTW_LICENSE)
|
|
FFTW_QUAD_LICENSE_FILES = $(FFTW_LICENSE_FILES)
|
|
|
|
FFTW_QUAD_CONF_ENV = $(FFTW_COMMON_CONF_ENV)
|
|
|
|
FFTW_QUAD_CONF_OPTS = \
|
|
$(FFTW_COMMON_CONF_OPTS) \
|
|
CFLAGS="$(FFTW_COMMON_CFLAGS)" \
|
|
--enable-quad-precision
|
|
|
|
$(eval $(autotools-package))
|