package/bayer2rgb-neon: new package

bayer2rgb-neon[1] is a library which allows decoding raw camera bayer
to RGB using NEON hardware acceleration.

[1]: https://git.phytec.de/bayer2rgb-neon/

Signed-off-by: Eloi Bail <eloi.bail@savoirfairelinux.com>
[Thomas:
 - use "config" instead of "menuconfig"
 - use BR2_ARM_CPU_HAS_NEON instead of BR2_ARM_ENABLE_NEON
 - use BR2_INSTALL_LIBSTDCPP instead of BR2_TOOLCHAIN_BUILDROOT_CXX
 - add dependency on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9, because the code
   is using C++11
 - add missing Config.in comment
 - drop --prefix=/usr from CONF_OPTS, it is passed by the
   autotools-package infrastructure
 - simplify CFLAGS logic
 - move from "Applications" to "Libraries" in menuconfig
 - add missing .hash file
 - add entry in DEVELOPERS file]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/DEVELOPERS b/DEVELOPERS
index 07f908f8efa36a255bf8eda6ea652bec8f4b1a45..7bdcbc9f3df80398139c6be6c18eeffac09d20f3 100644 (file)
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -648,6 +648,9 @@ F:  package/prosody/
 N:     Ed Swierk <eswierk@skyportsystems.com>
 F:     package/xxhash/
 
+N:     Eloi Bail <eloi.bail@savoirfairelinux.com>
+F:     package/bayer2rgb-neon/
+
 N:     Eric Le Bihan <eric.le.bihan.dev@free.fr>
 F:     docs/manual/adding-packages-meson.txt
 F:     package/adwaita-icon-theme/

diff --git a/package/Config.in b/package/Config.in
index 512eed7eaaa98a16a8d631bbd32189ee24602718..22a1fcb8a204ff800458e204ef93d4153e8d4be4 100644 (file)
--- a/package/Config.in
+++ b/package/Config.in
@@ -1250,6 +1250,7 @@ menu "Graphics"
        source "package/at-spi2-core/Config.in"
        source "package/atk/Config.in"
        source "package/atkmm/Config.in"
+       source "package/bayer2rgb-neon/Config.in"
        source "package/bullet/Config.in"
        source "package/cairo/Config.in"
        source "package/cairomm/Config.in"

diff --git a/package/bayer2rgb-neon/Config.in b/package/bayer2rgb-neon/Config.in
new file mode 100644 (file)
index 0000000..ed065c1
--- /dev/null
+++ b/package/bayer2rgb-neon/Config.in
@@ -0,0 +1,17 @@
+config BR2_PACKAGE_BAYER2RGB_NEON
+       bool "bayer2rgb-neon"
+       depends on BR2_arm && BR2_ARM_CPU_HAS_NEON
+       depends on !BR2_STATIC_LIBS
+       depends on BR2_INSTALL_LIBSTDCPP
+       depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
+       help
+         bayer2rgb-neon is a library which allows
+         to decode raw camera bayer to RGB using
+         NEON hardware acceleration.
+
+         https://git.phytec.de/bayer2rgb-neon/
+
+comment "bayer2rgb-neon needs a toolchain w/ C++, dynamic library, gcc >= 4.9"
+       depends on BR2_arm && BR2_ARM_CPU_HAS_NEON
+       depends on BR2_STATIC_LIBS || !BR2_INSTALL_LIBSTDCPP || \
+               !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9

diff --git a/package/bayer2rgb-neon/bayer2rgb-neon.hash b/package/bayer2rgb-neon/bayer2rgb-neon.hash
new file mode 100644 (file)
index 0000000..bc0d6b1
--- /dev/null
+++ b/package/bayer2rgb-neon/bayer2rgb-neon.hash
@@ -0,0 +1,3 @@
+# Locally calculated
+sha256 b14c8b2b86207fe8222f79bef83dc3ae94222827f1882466ca65705238d15085 bayer2rgb-neon-v0.4.tar.bz2
+sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING

diff --git a/package/bayer2rgb-neon/bayer2rgb-neon.mk b/package/bayer2rgb-neon/bayer2rgb-neon.mk
new file mode 100644 (file)
index 0000000..f6914e4
--- /dev/null
+++ b/package/bayer2rgb-neon/bayer2rgb-neon.mk
@@ -0,0 +1,24 @@
+################################################################################
+#
+# bayer2rgb-neon
+#
+################################################################################
+
+BAYER2RGB_NEON_VERSION = v0.4
+BAYER2RGB_NEON_SOURCE = bayer2rgb-neon-$(BAYER2RGB_NEON_VERSION).tar.bz2
+BAYER2RGB_NEON_SITE = https://git.phytec.de/bayer2rgb-neon/snapshot
+BAYER2RGB_NEON_LICENSE = GPL-3.0
+BAYER2RGB_NEON_LICENSE_FILES = COPYING
+BAYER2RGB_NEON_INSTALL_STAGING = YES
+BAYER2RGB_NEON_DEPENDENCIES = host-pkgconf host-gengetopt
+BAYER2RGB_NEON_AUTORECONF = YES
+
+BAYER2RGB_NEON_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) -mfpu=neon"
+
+define BAYER2RGB_NEON_PRE_CONFIGURE_FIXUP
+       mkdir -p $(@D)/m4
+endef
+
+BAYER2RGB_NEON_PRE_CONFIGURE_HOOKS += BAYER2RGB_NEON_PRE_CONFIGURE_FIXUP
+
+$(eval $(autotools-package))