kumquat-buildroot/package/opus/opus.mk

################################################################################
#
# opus
#
################################################################################

OPUS_VERSION = 1.1.4
OPUS_SITE = http://downloads.xiph.org/releases/opus
OPUS_LICENSE = BSD-3c
OPUS_LICENSE_FILES = COPYING
OPUS_INSTALL_STAGING = YES

ifeq ($(BR2_PACKAGE_OPUS_FIXED_POINT),y)
OPUS_CONF_OPTS += --enable-fixed-point
endif

# When we're on ARM, but we don't have ARM instructions (only
# Thumb-2), disable the usage of assembly as it is not Thumb-ready.
ifeq ($(BR2_arm)$(BR2_armeb):$(BR2_ARM_CPU_HAS_ARM),y:)
OPUS_CONF_OPTS += --disable-asm
endif

$(eval $(autotools-package))
Normalize separator size to 80 Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-06-06 01:53:30 +02:00			`################################################################################`
package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00			`#`
			`# opus`
			`#`
Normalize separator size to 80 Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-06-06 01:53:30 +02:00			`################################################################################`
package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00
opus: security bump to 1.1.4 Fixes CVE-2017-0381: A remote code execution vulnerability in silk/NLSF_stabilize.c in libopus in Mediaserver could enable an attacker using a specially crafted file to cause memory corruption during media file and data processing. Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2017-01-21 14:40:37 +01:00			`OPUS_VERSION = 1.1.4`
package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00			`OPUS_SITE = http://downloads.xiph.org/releases/opus`
opus: bump version, add license info Signed-off-by: Peter Korsgaard <peter@korsgaard.com> 2013-12-06 09:31:53 +01:00			`OPUS_LICENSE = BSD-3c`
			`OPUS_LICENSE_FILES = COPYING`
package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00			`OPUS_INSTALL_STAGING = YES`

opus: allow to select fixed-point implementation The default of choosing the fixed-point implementation if the target hardware does not have floating-point unit is not always the best choice. Modern ARM hardware has floating point support but most likely the fixed-point implementation in Opus will still perform better. In particular if your CPU supports the NEON extension. This commit allows to select the fixed-point implementation manually and sets the default based on the availability of a floating-point unit. [Peter: force option for sw float, slightly reword] Signed-off-by: Sven Neumann <neumann@teufel.de> Signed-off-by: Peter Korsgaard <peter@korsgaard.com> 2014-02-05 09:14:39 +01:00			`ifeq ($(BR2_PACKAGE_OPUS_FIXED_POINT),y)`
packages: rename FOO_CONF_OPT into FOO_CONF_OPTS To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS, make the same change for FOO_CONF_OPT. Sed command used: find * -type f \| xargs sed -i 's#_CONF_OPT\>#&S#g' Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2014-09-27 21:32:44 +02:00			`OPUS_CONF_OPTS += --enable-fixed-point`
package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00			`endif`

opus: don't use assembly when on ARM, but without ARM instructions The ARM assembly code in opus uses full ARM instructions, which won't work on Thumb-2 only platforms such as ARMv7-M, so we disable the assembly code in such situations. Fixes: http://autobuild.buildroot.net/results/ffa12ab7abadd76901228fc82da24e81bb6da625/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2016-07-06 21:41:47 +02:00			`# When we're on ARM, but we don't have ARM instructions (only`
			`# Thumb-2), disable the usage of assembly as it is not Thumb-ready.`
			`ifeq ($(BR2_arm)$(BR2_armeb):$(BR2_ARM_CPU_HAS_ARM),y:)`
			`OPUS_CONF_OPTS += --disable-asm`
			`endif`

package: add opus audio codec library Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2012-09-11 22:45:08 +02:00			`$(eval $(autotools-package))`