[oe] [meta-oe][PATCH] libgphoto2: correct compatibility issues with libjpeg-turbo-1.5.0

[Derek Straka]

Signed-off-by: Derek Straka <derek at asterius.io>
---
 .../0002-correct-jpeg-memsrcdest-support.patch     | 54 ++++++++++++++++++++++
 .../recipes-graphics/gphoto2/libgphoto2_2.5.8.bb   |  5 +-
 2 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100644 meta-oe/recipes-graphics/gphoto2/libgphoto2-2.5.8/0002-correct-jpeg-memsrcdest-support.patch

diff --git a/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.5.8/0002-correct-jpeg-memsrcdest-support.patch b/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.5.8/0002-correct-jpeg-memsrcdest-support.patch
new file mode 100644
index 0000000..cf2d86d
--- /dev/null
+++ b/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.5.8/0002-correct-jpeg-memsrcdest-support.patch
@@ -0,0 +1,54 @@
+--- libgphoto2-2.5.8/camlibs/ax203/jpeg_memsrcdest.h.orig	2016-06-15 09:03:20.625774684 -0400
++++ libgphoto2-2.5.8/camlibs/ax203/jpeg_memsrcdest.h	2016-06-15 09:03:47.049774148 -0400
+@@ -1,5 +1,7 @@
+ #include <jpeglib.h>
+ 
++#if JPEG_LIB_VERSION < 80 && !defined(MEM_SRCDST_SUPPORTED)
++
+ void
+ jpeg_mem_src (j_decompress_ptr cinfo, unsigned char * buffer,
+ 	unsigned long bufsize);
+@@ -7,3 +9,5 @@
+ void
+ jpeg_mem_dest (j_compress_ptr cinfo, unsigned char ** outbuffer,
+ 	unsigned long * outsize);
++
++#endif
+--- libgphoto2-2.5.8/camlibs/ax203/jpeg_memsrcdest.c.orig	2016-06-15 09:03:58.689773913 -0400
++++ libgphoto2-2.5.8/camlibs/ax203/jpeg_memsrcdest.c	2016-06-15 09:04:17.769773526 -0400
+@@ -26,7 +26,7 @@
+ 
+ /* libjpeg8 and later come with their own (API compatible) memory source
+    and dest */
+-#if JPEG_LIB_VERSION < 80
++#if JPEG_LIB_VERSION < 80  && !defined(MEM_SRCDST_SUPPORTED)
+ 
+ /* Expanded data source object for memory input */
+ 
+--- libgphoto2-2.5.8/camlibs/jl2005c/jpeg_memsrcdest.h.orig	2016-06-15 09:05:01.893772632 -0400
++++ libgphoto2-2.5.8/camlibs/jl2005c/jpeg_memsrcdest.h	2016-06-15 09:05:17.433772318 -0400
+@@ -1,5 +1,7 @@
+ #include <jpeglib.h>
+ 
++#if JPEG_LIB_VERSION < 80 && !defined(MEM_SRCDST_SUPPORTED)
++
+ void
+ jpeg_mem_src (j_decompress_ptr cinfo, unsigned char * buffer,
+ 	unsigned long bufsize);
+@@ -7,3 +9,5 @@
+ void
+ jpeg_mem_dest (j_compress_ptr cinfo, unsigned char ** outbuffer,
+ 	unsigned long * outsize);
++
++#endif
+--- libgphoto2-2.5.8/camlibs/jl2005c/jpeg_memsrcdest.c.orig	2016-06-15 09:04:42.641773022 -0400
++++ libgphoto2-2.5.8/camlibs/jl2005c/jpeg_memsrcdest.c	2016-06-15 09:04:48.657772901 -0400
+@@ -26,7 +26,7 @@
+ 
+ /* libjpeg8 and later come with their own (API compatible) memory source
+    and dest */
+-#if JPEG_LIB_VERSION < 80
++#if JPEG_LIB_VERSION < 80  && !defined(MEM_SRCDST_SUPPORTED)
+ 
+ /* Expanded data source object for memory input */
+ 
diff --git a/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.5.8.bb b/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.5.8.bb
index f0e8b13..dde14ad 100644
--- a/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.5.8.bb
+++ b/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.5.8.bb
@@ -14,6 +14,7 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/gphoto/libgphoto2-${PV}.tar.bz2;name=libgphoto2
            file://10-camera-libgphoto2.fdi \
            file://40-libgphoto2.rules \
            file://0001-configure.ac-remove-AM_PO_SUBDIRS.patch \
+           file://0002-correct-jpeg-memsrcdest-support.patch \
 "
 
 SRC_URI[libgphoto2.md5sum] = "873ab01aced49c6b92a98e515db5dcef"
@@ -52,7 +53,3 @@ FILES_libgphotoport = "${libdir}/libgphoto2_port.so.*"
 FILES_${PN} += "${nonarch_base_libdir}/udev/* ${datadir}/hal"
 FILES_${PN}-dbg += "${libdir}/*/*/.debug"
 FILES_${PN}-dev += "${libdir}/*/*/*.la"
-
-# | ../../libgphoto2-2.5.8/camlibs/ax203/jpeg_memsrcdest.h:4:1: error: conflicting types for 'jpeg_mem_src'
-# |  jpeg_mem_src (j_decompress_ptr cinfo, unsigned char * buffer,
-PNBLACKLIST[libgphoto2] ?= "Not compatible with libjpeg-turbo-1.5.0"
-- 
1.9.1