[PATCH 1/2] libjpeg: Replace libjpeg with libjpeg-turbo

[PATCH 1/2] libjpeg: Replace libjpeg with libjpeg-turbo

[Maxin B. John]

Removing libjpeg from oe-core to replace it with libjpeg-turbo.

Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
 meta/recipes-core/jpeg/jpeg_9a.bb | 29 -----------------------------
 1 file changed, 29 deletions(-)
 delete mode 100644 meta/recipes-core/jpeg/jpeg_9a.bb

diff --git a/meta/recipes-core/jpeg/jpeg_9a.bb b/meta/recipes-core/jpeg/jpeg_9a.bb
deleted file mode 100644
index ea2e65d..0000000
--- a/meta/recipes-core/jpeg/jpeg_9a.bb
+++ /dev/null
@@ -1,29 +0,0 @@
-SUMMARY = "libjpeg is a library for handling the JPEG (JFIF) image format"
-DESCRIPTION = "libjpeg contains a library for handling the JPEG (JFIF) image format, as well as related programs for accessing the libjpeg functions."
-HOMEPAGE = "http://www.ijg.org/"
-
-LICENSE ="BSD-3-Clause"
-LIC_FILES_CHKSUM = "file://README;md5=ea93a8a2fed10106b63bc21679edacb9"
-
-SECTION = "libs"
-
-SRC_URI = "http://www.ijg.org/files/jpegsrc.v${PV}.tar.gz \
-	  "
-
-SRC_URI[md5sum] = "3353992aecaee1805ef4109aadd433e7"
-SRC_URI[sha256sum] = "3a753ea48d917945dd54a2d97de388aa06ca2eb1066cbfdc6652036349fe05a7"
-
-inherit autotools
-
-PACKAGES =+ 		"jpeg-tools "
-DESCRIPTION_jpeg-tools = "The jpeg-tools package includes the client programs for access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files."
-FILES_jpeg-tools = 	"${bindir}/*"
-
-BBCLASSEXTEND = "native"
-
-pkg_postinst_${PN}_linuxstdbase () {
-    if [ ! -e $D${libdir}/libjpeg.so.62 ]; then
-        JPEG=`find $D${libdir} -type f -name libjpeg.so.\*.\*.\*`
-        ln -sf `basename $JPEG` $D${libdir}/libjpeg.so.62
-    fi
-}
-- 
2.4.0

[PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Maxin B. John]

Moving the package from meta-oe as a replacement for libjpeg
package. libjpeg-turbo has same API/ABI as libjpeg. It is relatively
faster in JPEG compression/decompression than libjpeg.

[YOCTO #8628]

Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb

diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
new file mode 100644
index 0000000..e79f800
--- /dev/null
+++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
@@ -0,0 +1,40 @@
+DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
+HOMEPAGE = "http://libjpeg-turbo.org/"
+
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
+                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
+                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
+"
+
+DEPENDS = "nasm-native"
+
+BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
+SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
+SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
+
+S = "${WORKDIR}/${BPN}-${BASEPV}"
+
+# Drop-in replacement for jpeg
+PROVIDES = "jpeg"
+RPROVIDES_${PN} += "jpeg"
+RREPLACES_${PN} += "jpeg"
+RCONFLICTS_${PN} += "jpeg"
+
+inherit autotools pkgconfig
+
+EXTRA_OECONF = "--with-jpeg8 "
+
+PACKAGES =+ "jpeg-tools libturbojpeg"
+
+DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
+FILES_jpeg-tools = "${bindir}/*"
+
+FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
+INSANE_SKIP_libturbojpeg = "dev-so"
+
+BBCLASSEXTEND = "native"
+
+LEAD_SONAME = "libjpeg.so.8"
-- 
2.4.0

Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Martin Jansa]

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On Mon, Nov 30, 2015 at 11:01:21AM +0200, Maxin B. John wrote:
> Moving the package from meta-oe as a replacement for libjpeg
> package. libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> faster in JPEG compression/decompression than libjpeg.

Please squash them or apply in opposite order, otherwise you break
bisect-ability without good reason.

> [YOCTO #8628]
> 
> Signed-off-by: Maxin B. John <maxin.john@intel.com>
> ---
>  meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>  create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> 
> diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> new file mode 100644
> index 0000000..e79f800
> --- /dev/null
> +++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> @@ -0,0 +1,40 @@
> +DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
> +HOMEPAGE = "http://libjpeg-turbo.org/"
> +
> +LICENSE = "BSD-3-Clause"
> +LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
> +                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
> +                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
> +"
> +
> +DEPENDS = "nasm-native"
> +
> +BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
> +
> +SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
> +SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
> +SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
> +
> +S = "${WORKDIR}/${BPN}-${BASEPV}"
> +
> +# Drop-in replacement for jpeg
> +PROVIDES = "jpeg"
> +RPROVIDES_${PN} += "jpeg"
> +RREPLACES_${PN} += "jpeg"
> +RCONFLICTS_${PN} += "jpeg"
> +
> +inherit autotools pkgconfig
> +
> +EXTRA_OECONF = "--with-jpeg8 "
> +
> +PACKAGES =+ "jpeg-tools libturbojpeg"
> +
> +DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
> +FILES_jpeg-tools = "${bindir}/*"
> +
> +FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
> +INSANE_SKIP_libturbojpeg = "dev-so"
> +
> +BBCLASSEXTEND = "native"
> +
> +LEAD_SONAME = "libjpeg.so.8"
> -- 
> 2.4.0
> 
> -- 
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Maxin B. John]

Hi Martin,

On Mon, Nov 30, 2015 at 03:09:22PM +0100, Martin Jansa wrote:
> On Mon, Nov 30, 2015 at 11:01:21AM +0200, Maxin B. John wrote:
> > Moving the package from meta-oe as a replacement for libjpeg
> > package. libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> > faster in JPEG compression/decompression than libjpeg.
> 
> Please squash them or apply in opposite order, otherwise you break
> bisect-ability without good reason.

Thanks for the comment. I will squash them and send the updated patch soon.

> > [YOCTO #8628]
> > 
> > Signed-off-by: Maxin B. John <maxin.john@intel.com>
<snip> 
> -- 
> Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

Best Regards,
Maxin

[RFC] Use libjpeg-turbo in place of libjpeg

[Maxin B. John]

This patch set provides libjpeg-turbo as a drop-in replacement for libjpeg.

libjpeg-turbo is a fork of the original libjpeg project.Most of the major Linux
distros (Fedora, Debian, OpenSUSE) moved from libjpeg to libjpeg-turbo recently.
lbjpeg-turbo provides better JPEG compression/decompression(at least 25% faster)
while maintaining same API/ABI as libjpeg.

Once we reach an agreement on this, based on the decision, we can move the
libjpeg package to meta-oe for applications which may depend on API version 9.

[YOCTO #8628]

Maxin B. John (2):
  libjpeg: Replace libjpeg with libjpeg-turbo
  libjpeg-turbo: import the recipe from meta-oe

 meta/recipes-core/jpeg/jpeg_9a.bb                | 29 -----------------
 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 29 deletions(-)
 delete mode 100644 meta/recipes-core/jpeg/jpeg_9a.bb
 create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb

-- 
2.4.0

[PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Maxin B. John]

libjpeg-turbo has same API/ABI as libjpeg. It is relatively
faster in JPEG compression/decompression than libjpeg.

[YOCTO #8628]

Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb

diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
new file mode 100644
index 0000000..e79f800
--- /dev/null
+++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
@@ -0,0 +1,40 @@
+DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
+HOMEPAGE = "http://libjpeg-turbo.org/"
+
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
+                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
+                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
+"
+
+DEPENDS = "nasm-native"
+
+BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
+SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
+SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
+
+S = "${WORKDIR}/${BPN}-${BASEPV}"
+
+# Drop-in replacement for jpeg
+PROVIDES = "jpeg"
+RPROVIDES_${PN} += "jpeg"
+RREPLACES_${PN} += "jpeg"
+RCONFLICTS_${PN} += "jpeg"
+
+inherit autotools pkgconfig
+
+EXTRA_OECONF = "--with-jpeg8 "
+
+PACKAGES =+ "jpeg-tools libturbojpeg"
+
+DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
+FILES_jpeg-tools = "${bindir}/*"
+
+FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
+INSANE_SKIP_libturbojpeg = "dev-so"
+
+BBCLASSEXTEND = "native"
+
+LEAD_SONAME = "libjpeg.so.8"
-- 
2.4.0

Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Martin Jansa]

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On Fri, Nov 27, 2015 at 01:04:19PM +0200, Maxin B. John wrote:
> libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> faster in JPEG compression/decompression than libjpeg.

Is this imported as-is from meta-oe? If so then at least mention it in
commit message and sent libjpeg-turbo removal for meta-oe.

> 
> [YOCTO #8628]
> 
> Signed-off-by: Maxin B. John <maxin.john@intel.com>
> ---
>  meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>  create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> 
> diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> new file mode 100644
> index 0000000..e79f800
> --- /dev/null
> +++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> @@ -0,0 +1,40 @@
> +DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
> +HOMEPAGE = "http://libjpeg-turbo.org/"
> +
> +LICENSE = "BSD-3-Clause"
> +LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
> +                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
> +                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
> +"
> +
> +DEPENDS = "nasm-native"
> +
> +BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
> +
> +SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
> +SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
> +SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
> +
> +S = "${WORKDIR}/${BPN}-${BASEPV}"
> +
> +# Drop-in replacement for jpeg
> +PROVIDES = "jpeg"
> +RPROVIDES_${PN} += "jpeg"
> +RREPLACES_${PN} += "jpeg"
> +RCONFLICTS_${PN} += "jpeg"
> +
> +inherit autotools pkgconfig
> +
> +EXTRA_OECONF = "--with-jpeg8 "
> +
> +PACKAGES =+ "jpeg-tools libturbojpeg"
> +
> +DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
> +FILES_jpeg-tools = "${bindir}/*"
> +
> +FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
> +INSANE_SKIP_libturbojpeg = "dev-so"
> +
> +BBCLASSEXTEND = "native"
> +
> +LEAD_SONAME = "libjpeg.so.8"
> -- 
> 2.4.0
> 
> -- 
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Maxin B. John]

Hi Martin,

On Fri, Nov 27, 2015 at 12:14:52PM +0100, Martin Jansa wrote:
> On Fri, Nov 27, 2015 at 01:04:19PM +0200, Maxin B. John wrote:
> > libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> > faster in JPEG compression/decompression than libjpeg.
> 
> Is this imported as-is from meta-oe? If so then at least mention it in
> commit message and sent libjpeg-turbo removal for meta-oe.
> 

Sure, Will do that. This patch set was sent in order to get the opinion from
everyone. Will send the libjpeg-turbo removal patch to meta-oe once it is accepted
in oe-core.

> > 
> > [YOCTO #8628]
> > 
> > Signed-off-by: Maxin B. John <maxin.john@intel.com>
> > ---
> >  meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
> >  1 file changed, 40 insertions(+)
> >  create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> > 
> > diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> > new file mode 100644
> > index 0000000..e79f800
> > --- /dev/null
> > +++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> > @@ -0,0 +1,40 @@
> > +DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
> > +HOMEPAGE = "http://libjpeg-turbo.org/"
> > +
> > +LICENSE = "BSD-3-Clause"
> > +LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
> > +                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
> > +                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
> > +"
> > +
> > +DEPENDS = "nasm-native"
> > +
> > +BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
> > +
> > +SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
> > +SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
> > +SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
> > +
> > +S = "${WORKDIR}/${BPN}-${BASEPV}"
> > +
> > +# Drop-in replacement for jpeg
> > +PROVIDES = "jpeg"
> > +RPROVIDES_${PN} += "jpeg"
> > +RREPLACES_${PN} += "jpeg"
> > +RCONFLICTS_${PN} += "jpeg"
> > +
> > +inherit autotools pkgconfig
> > +
> > +EXTRA_OECONF = "--with-jpeg8 "
> > +
> > +PACKAGES =+ "jpeg-tools libturbojpeg"
> > +
> > +DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
> > +FILES_jpeg-tools = "${bindir}/*"
> > +
> > +FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
> > +INSANE_SKIP_libturbojpeg = "dev-so"
> > +
> > +BBCLASSEXTEND = "native"
> > +
> > +LEAD_SONAME = "libjpeg.so.8"
> > -- 
> > 2.4.0
> > 
> > -- 
> > _______________________________________________
> > Openembedded-core mailing list
> > Openembedded-core@lists.openembedded.org
> > http://lists.openembedded.org/mailman/listinfo/openembedded-core
> 
> -- 
> Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

Best Regards,
Maxin

Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Jussi Kukkonen]

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On 27 November 2015 at 13:04, Maxin B. John <maxin.john@intel.com> wrote:

> libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> faster in JPEG compression/decompression than libjpeg.
>
> [YOCTO #8628]
>
> Signed-off-by: Maxin B. John <maxin.john@intel.com>
> ---
>  meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40
> ++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>  create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
>
> diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> new file mode 100644
> index 0000000..e79f800
> --- /dev/null
> +++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> @@ -0,0 +1,40 @@
> +DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD
> instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and
> decompression"
> +HOMEPAGE = "http://libjpeg-turbo.org/"
> +
> +LICENSE = "BSD-3-Clause"
> +LIC_FILES_CHKSUM =
> "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
> +
> file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
> +
> file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
> +"
> +
> +DEPENDS = "nasm-native"
> +
> +BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
> +
> +SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
> +SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
> +SRC_URI[sha256sum] =
> "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
> +
> +S = "${WORKDIR}/${BPN}-${BASEPV}"
> +
> +# Drop-in replacement for jpeg
> +PROVIDES = "jpeg"
> +RPROVIDES_${PN} += "jpeg"
> +RREPLACES_${PN} += "jpeg"
> +RCONFLICTS_${PN} += "jpeg"
> +
> +inherit autotools pkgconfig
> +
> +EXTRA_OECONF = "--with-jpeg8 "
>

It's true that this is closest to what we currently provide but my
understanding of the libjpeg changes is this:
* Both versions 7 and 8 encoders can produce files that are incompatible
with decoders of previous versions
* The major additions in 7 and 8 we're never actually accepted at the
relevant standards body
* most importantly, my impression is that everyone else is using version 6b
(this is also jpeg-turbo upstream default)

I suggest we default to _not_  supporting jpeg8 or jpeg7.

Jussi

+
> +PACKAGES =+ "jpeg-tools libturbojpeg"
> +
> +DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs
> to access libjpeg functionality.  These tools allow for the compression,
> decompression, transformation and display of JPEG files and benchmarking of
> the libjpeg library."
> +FILES_jpeg-tools = "${bindir}/*"
> +
> +FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
> +INSANE_SKIP_libturbojpeg = "dev-so"
> +
> +BBCLASSEXTEND = "native"
> +
> +LEAD_SONAME = "libjpeg.so.8"
> --
> 2.4.0
>
> --
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> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core
>

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Re: [PATCH 2/2] libjpeg-turbo: import the recipe from meta-oe

[Andre McCurdy]

On Fri, Nov 27, 2015 at 3:04 AM, Maxin B. John <maxin.john@intel.com> wrote:
> libjpeg-turbo has same API/ABI as libjpeg. It is relatively
> faster in JPEG compression/decompression than libjpeg.

Please take the libjpeg-turbo 1.4.2 recipe from meta-oe master-next
instead of the 1.4.1 recipe from meta-oe master.

> [YOCTO #8628]
>
> Signed-off-by: Maxin B. John <maxin.john@intel.com>
> ---
>  meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb | 40 ++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>  create mode 100644 meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
>
> diff --git a/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> new file mode 100644
> index 0000000..e79f800
> --- /dev/null
> +++ b/meta/recipes-core/jpeg/libjpeg-turbo_8d+1.4.1.bb
> @@ -0,0 +1,40 @@
> +DESCRIPTION = "libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression"
> +HOMEPAGE = "http://libjpeg-turbo.org/"
> +
> +LICENSE = "BSD-3-Clause"
> +LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=12;md5=cad955d15145c3fdceec6855e078e953 \
> +                    file://jpeglib.h;endline=14;md5=dfc803dc51ae21178d1376ec73c4454d \
> +                    file://djpeg.c;endline=9;md5=e93a8f2061e8a0ac71c7a485c10489e2 \
> +"
> +
> +DEPENDS = "nasm-native"
> +
> +BASEPV = "${@d.getVar('PV',True).split('+')[1]}"
> +
> +SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${BASEPV}.tar.gz"
> +SRC_URI[md5sum] = "b1f6b84859a16b8ebdcda951fa07c3f2"
> +SRC_URI[sha256sum] = "4bf5bad4ce85625bffbbd9912211e06790e00fb982b77724af7211034efafb08"
> +
> +S = "${WORKDIR}/${BPN}-${BASEPV}"
> +
> +# Drop-in replacement for jpeg
> +PROVIDES = "jpeg"
> +RPROVIDES_${PN} += "jpeg"
> +RREPLACES_${PN} += "jpeg"
> +RCONFLICTS_${PN} += "jpeg"
> +
> +inherit autotools pkgconfig
> +
> +EXTRA_OECONF = "--with-jpeg8 "
> +
> +PACKAGES =+ "jpeg-tools libturbojpeg"
> +
> +DESCRIPTION_jpeg-tools = "The jpeg-tools package includes client programs to access libjpeg functionality.  These tools allow for the compression, decompression, transformation and display of JPEG files and benchmarking of the libjpeg library."
> +FILES_jpeg-tools = "${bindir}/*"
> +
> +FILES_libturbojpeg = "${libdir}/libturbojpeg.so"
> +INSANE_SKIP_libturbojpeg = "dev-so"
> +
> +BBCLASSEXTEND = "native"
> +
> +LEAD_SONAME = "libjpeg.so.8"
> --
> 2.4.0
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core