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-rw-r--r--meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch55
-rw-r--r--meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch63
-rw-r--r--meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb5
3 files changed, 122 insertions, 1 deletions
diff --git a/meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch b/meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
new file mode 100644
index 0000000000..5bf68b39ee
--- /dev/null
+++ b/meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
@@ -0,0 +1,55 @@
1From cbcff58ed670c8edc0be1004384cbe0fd07d8d26 Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Wed, 5 Jul 2017 18:49:21 -0700
4Subject: [PATCH 1/2] check for available arm optimizations
5
6Taken From
7http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/65_arm-test-with-compiler.patch/
8
9Upstream-Status: Pending
10
11Signed-off-by: Khem Raj <raj.khem@gmail.com>
12---
13 configure.ac | 12 ++++++++----
14 1 file changed, 8 insertions(+), 4 deletions(-)
15
16diff --git a/configure.ac b/configure.ac
17index acdcb1e..2c0a721 100644
18--- a/configure.ac
19+++ b/configure.ac
20@@ -59,7 +59,7 @@ elif test x"$GCC" = x"yes"; then
21 AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"])
22
23 dnl arch-specific flags
24- arm_conditional=false
25+ build_arm_opt=false
26 case "$host" in
27 i?86-* | k?-* | x86_64-* | amd64-*)
28 AC_DEFINE([ARCH_X86],,[x86 architecture])
29@@ -102,8 +102,12 @@ elif test x"$GCC" = x"yes"; then
30 alpha*)
31 AC_DEFINE([ARCH_ALPHA],,[alpha architecture]);;
32 arm*)
33- arm_conditional=:
34- AC_DEFINE([ARCH_ARM],,[ARM architecture]);;
35+ AC_LANG(C)
36+ AC_COMPILE_IFELSE(
37+ [AC_LANG_SOURCE([[
38+ void foo(void) { __asm__ volatile("pld [r1]"); }]])],
39+ build_arm_opt=true; AC_DEFINE([ARCH_ARM],,[ARM architecture]),
40+ build_arm_opt=false);;
41 esac
42 elif test x"$CC" = x"tendracc"; then
43 dnl TenDRA portability checking compiler
44@@ -123,7 +127,7 @@ else
45 esac
46 fi
47
48-AM_CONDITIONAL(ARCH_ARM, ${arm_conditional})
49+AM_CONDITIONAL(ARCH_ARM, test x$build_arm_opt = xtrue)
50
51 dnl Checks for libtool - this must be done after we set cflags
52 AC_LIBTOOL_WIN32_DLL
53--
542.13.2
55
diff --git a/meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch b/meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
new file mode 100644
index 0000000000..8301692368
--- /dev/null
+++ b/meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
@@ -0,0 +1,63 @@
1From f9d9dc92d75f8910e3cd5fdcbea72e505cdf3493 Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Wed, 5 Jul 2017 19:03:36 -0700
4Subject: [PATCH 2/2] Set visibility of global symbols used in ARM specific
5 assembly file to internal
6
7Taken from
8http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/60_arm-private-symbols.patch/
9
10Upstream-Status: Pending
11
12Signed-off-by: Khem Raj <raj.khem@gmail.com>
13---
14 libmpeg2/motion_comp_arm_s.S | 12 ++++++++----
15 1 file changed, 8 insertions(+), 4 deletions(-)
16
17diff --git a/libmpeg2/motion_comp_arm_s.S b/libmpeg2/motion_comp_arm_s.S
18index f6c3d7d..c921f7c 100644
19--- a/libmpeg2/motion_comp_arm_s.S
20+++ b/libmpeg2/motion_comp_arm_s.S
21@@ -23,7 +23,8 @@
22
23 @ ----------------------------------------------------------------
24 .align
25- .global MC_put_o_16_arm
26+ .global MC_put_o_16_arm
27+ .internal MC_put_o_16_arm
28 MC_put_o_16_arm:
29 @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
30 pld [r1]
31@@ -83,7 +84,8 @@ MC_put_o_16_arm_align_jt:
32
33 @ ----------------------------------------------------------------
34 .align
35- .global MC_put_o_8_arm
36+ .global MC_put_o_8_arm
37+ .internal MC_put_o_8_arm
38 MC_put_o_8_arm:
39 @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
40 pld [r1]
41@@ -152,7 +154,8 @@ MC_put_o_8_arm_align_jt:
42 .endm
43
44 .align
45- .global MC_put_x_16_arm
46+ .global MC_put_x_16_arm
47+ .internal MC_put_x_16_arm
48 MC_put_x_16_arm:
49 @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
50 pld [r1]
51@@ -244,7 +247,8 @@ MC_put_x_16_arm_align_jt:
52
53 @ ----------------------------------------------------------------
54 .align
55- .global MC_put_x_8_arm
56+ .global MC_put_x_8_arm
57+ .internal MC_put_x_8_arm
58 MC_put_x_8_arm:
59 @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
60 pld [r1]
61--
622.13.2
63
diff --git a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
index 8e995daa7c..7711c2dc10 100644
--- a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
+++ b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
@@ -7,7 +7,10 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
7 file://include/mpeg2.h;beginline=1;endline=22;md5=7766f4fcb58f0f8413c49a746f2ab89b" 7 file://include/mpeg2.h;beginline=1;endline=22;md5=7766f4fcb58f0f8413c49a746f2ab89b"
8 8
9SRC_URI = "http://libmpeg2.sourceforge.net/files/libmpeg2-${PV}.tar.gz \ 9SRC_URI = "http://libmpeg2.sourceforge.net/files/libmpeg2-${PV}.tar.gz \
10 file://altivec_h_needed.patch" 10 file://altivec_h_needed.patch \
11 file://0001-check-for-available-arm-optimizations.patch \
12 file://0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch \
13 "
11 14
12S = "${WORKDIR}/libmpeg2-${PV}" 15S = "${WORKDIR}/libmpeg2-${PV}"
13 16
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-15 13:06:03 +0000