[12/19] mpeg2dec: remove the recipe

This is as well inactive for over 10 years, and has been superseded by ffmpeg long time ago.

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
---
 meta/conf/distro/include/maintainers.inc      |   1 -
 .../gstreamer1.0-plugins-ugly_1.22.11.bb      |   1 -
 ...-1206-from-upstream-to-fix-PIE-build.patch | 156 ------------------
 ...heck-for-available-arm-optimizations.patch |  55 ------
 ...f-global-symbols-used-in-ARM-specifi.patch |  63 -------
 .../files/61_global-symbol-test.patch         |  70 --------
 .../mpeg2dec/files/altivec_h_needed.patch     |  43 -----
 .../mpeg2dec/mpeg2dec_0.5.1.bb                |  51 ------
 8 files changed, 440 deletions(-)
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
 delete mode 100644 meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb

vlc has a dependency on it, perhaps vlc needs tweaking too.

On Fri, Apr 19, 2024 at 5:20 AM Alexander Kanavin via
lists.openembedded.org <alex.kanavin=gmail.com@lists.openembedded.org>
wrote:
>
> This is as well inactive for over 10 years, and has been superseded by ffmpeg long time ago.
>
> Signed-off-by: Alexander Kanavin <alex@linutronix.de>
> ---
>  meta/conf/distro/include/maintainers.inc      |   1 -
>  .../gstreamer1.0-plugins-ugly_1.22.11.bb      |   1 -
>  ...-1206-from-upstream-to-fix-PIE-build.patch | 156 ------------------
>  ...heck-for-available-arm-optimizations.patch |  55 ------
>  ...f-global-symbols-used-in-ARM-specifi.patch |  63 -------
>  .../files/61_global-symbol-test.patch         |  70 --------
>  .../mpeg2dec/files/altivec_h_needed.patch     |  43 -----
>  .../mpeg2dec/mpeg2dec_0.5.1.bb                |  51 ------
>  8 files changed, 440 deletions(-)
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
>  delete mode 100644 meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
>
> diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc
> index 52bb542483d..a11859890e5 100644
> --- a/meta/conf/distro/include/maintainers.inc
> +++ b/meta/conf/distro/include/maintainers.inc
> @@ -523,7 +523,6 @@ RECIPE_MAINTAINER:pn-mkfontscale = "Unassigned <unassigned@yoctoproject.org>"
>  RECIPE_MAINTAINER:pn-mmc-utils = "Anuj Mittal <anuj.mittal@intel.com>"
>  RECIPE_MAINTAINER:pn-mobile-broadband-provider-info = "Alexander Kanavin <alex.kanavin@gmail.com>"
>  RECIPE_MAINTAINER:pn-modutils-initscripts = "Yi Zhao <yi.zhao@windriver.com>"
> -RECIPE_MAINTAINER:pn-mpeg2dec = "Alexander Kanavin <alex.kanavin@gmail.com>"
>  RECIPE_MAINTAINER:pn-mpfr = "Khem Raj <raj.khem@gmail.com>"
>  RECIPE_MAINTAINER:pn-mpg123 = "Alexander Kanavin <alex.kanavin@gmail.com>"
>  RECIPE_MAINTAINER:pn-msmtp = "Wang Mingyu <wangmy@fujitsu.com>"
> diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> index d89442d7893..99f41d4f3dc 100644
> --- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> @@ -25,7 +25,6 @@ GST_PLUGIN_SET_HAS_EXAMPLES = "0"
>
>  PACKAGECONFIG ??= " \
>      ${GSTREAMER_ORC} \
> -    mpeg2dec \
>  "
>
>  PACKAGECONFIG[amrnb]    = "-Damrnb=enabled,-Damrnb=disabled,opencore-amr"
> diff --git a/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch b/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
> deleted file mode 100644
> index b2544cb44d8..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
> +++ /dev/null
> @@ -1,156 +0,0 @@
> -From 0cafb99b57f43cf6ac2c6208718e49ad2dbe462d Mon Sep 17 00:00:00 2001
> -From: Jan Schmidt <thaytan@noraisin.net>
> -Date: Sun, 10 Nov 2013 00:49:52 +1100
> -Subject: [PATCH] Import revision 1206 from upstream to fix PIE build.
> -
> -Functions MC_put_o_16_arm, MC_put_o_8_arm, MC_put_x_16_arm, MC_put_x_8_arm
> -in libmpeg2/motion_comp_arm_s.S have addresses in .text, which is bad
> -for shared libraries.  Some environments demand that .text actually be
> -read-only all the time, yet MC_put_o_16_arm etc require that the addresses
> -be modified by the dynamic linking mechanism (dlopen, LoadLibrary, etc.)
> -Even in those environments which permit the dynamic linker to modify the
> -.text segment, the runtime cost of doing the relocation can be noticeable.
> -
> -This commit rewrites the linkage, discarding the tables of addresses
> -in favor of tables of offsets.  All transfers are local within each individual
> -function, so there can be no interference by processing that occurs
> -after assembly, such as link-time re-ordering (even of individual functions.)
> -
> -Patch by John Reiser <jreiser@bitwagon.com>
> -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> -Upstream-Status: Backport [https://code.videolan.org/videolan/libmpeg2/commit/946bf4b518aacc224f845e73708f99e394744499]
> ----
> - libmpeg2/motion_comp_arm_s.S | 70 +++++++++++++++++-------------------
> - 1 file changed, 33 insertions(+), 37 deletions(-)
> -
> -diff --git a/libmpeg2/motion_comp_arm_s.S b/libmpeg2/motion_comp_arm_s.S
> -index c921f7c..82143f8 100644
> ---- a/libmpeg2/motion_comp_arm_s.S
> -+++ b/libmpeg2/motion_comp_arm_s.S
> -@@ -30,9 +30,13 @@ MC_put_o_16_arm:
> -       pld [r1]
> -         stmfd sp!, {r4-r11, lr} @ R14 is also called LR
> -       and r4, r1, #3
> --      adr r5, MC_put_o_16_arm_align_jt
> --      add r5, r5, r4, lsl #2
> --      ldr pc, [r5]
> -+      ldrb r4, [pc, r4]
> -+      add pc, pc, r4, lsl #2
> -+      .byte (MC_put_o_16_arm_align0 - 0f)>>2
> -+      .byte (MC_put_o_16_arm_align1 - 0f)>>2
> -+      .byte (MC_put_o_16_arm_align2 - 0f)>>2
> -+      .byte (MC_put_o_16_arm_align3 - 0f)>>2
> -+0:
> -
> - MC_put_o_16_arm_align0:
> -       ldmia r1, {r4-r7}
> -@@ -76,11 +80,6 @@ MC_put_o_16_arm_align3:
> - 1:    PROC(24)
> -       bne 1b
> -         ldmfd sp!, {r4-r11, pc} @@ update PC with LR content.
> --MC_put_o_16_arm_align_jt:
> --      .word MC_put_o_16_arm_align0
> --      .word MC_put_o_16_arm_align1
> --      .word MC_put_o_16_arm_align2
> --      .word MC_put_o_16_arm_align3
> -
> - @ ----------------------------------------------------------------
> -       .align
> -@@ -91,9 +90,14 @@ MC_put_o_8_arm:
> -       pld [r1]
> -         stmfd sp!, {r4-r10, lr} @ R14 is also called LR
> -       and r4, r1, #3
> --      adr r5, MC_put_o_8_arm_align_jt
> --      add r5, r5, r4, lsl #2
> --      ldr pc, [r5]
> -+      ldrb r4, [pc, r4]
> -+      add pc, pc, r4, lsl #2
> -+      .byte (MC_put_o_8_arm_align0 - 0f)>>2
> -+      .byte (MC_put_o_8_arm_align1 - 0f)>>2
> -+      .byte (MC_put_o_8_arm_align2 - 0f)>>2
> -+      .byte (MC_put_o_8_arm_align3 - 0f)>>2
> -+0:
> -+
> - MC_put_o_8_arm_align0:
> -       ldmia r1, {r4-r5}
> -       add r1, r1, r2
> -@@ -135,12 +139,6 @@ MC_put_o_8_arm_align3:
> -       bne 1b
> -         ldmfd sp!, {r4-r10, pc} @@ update PC with LR content.
> -
> --MC_put_o_8_arm_align_jt:
> --      .word MC_put_o_8_arm_align0
> --      .word MC_put_o_8_arm_align1
> --      .word MC_put_o_8_arm_align2
> --      .word MC_put_o_8_arm_align3
> --
> - @ ----------------------------------------------------------------
> - .macro        AVG_PW rW1, rW2
> -       mov \rW2, \rW2, lsl #24
> -@@ -160,12 +158,17 @@ MC_put_x_16_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> -         stmfd sp!, {r4-r11,lr} @ R14 is also called LR
> -+      ldr r11, 0f
> -       and r4, r1, #3
> --      adr r5, MC_put_x_16_arm_align_jt
> --      ldr r11, [r5]
> -       mvn r12, r11
> --      add r5, r5, r4, lsl #2
> --      ldr pc, [r5, #4]
> -+      ldrb r4, [pc, r4]
> -+      add pc, pc, r4, lsl #2
> -+      .byte (MC_put_x_16_arm_align0 - 0f)>>2
> -+      .byte (MC_put_x_16_arm_align1 - 0f)>>2
> -+      .byte (MC_put_x_16_arm_align2 - 0f)>>2
> -+      .byte (MC_put_x_16_arm_align3 - 0f)>>2
> -+0:
> -+        .word 0x01010101
> -
> - .macro        ADJ_ALIGN_QW shift, R0, R1, R2, R3, R4
> -       mov \R0, \R0, lsr #(\shift)
> -@@ -238,12 +241,6 @@ MC_put_x_16_arm_align3:
> -       add r0, r0, r2
> -       bne 1b
> -         ldmfd sp!, {r4-r11,pc} @@ update PC with LR content.
> --MC_put_x_16_arm_align_jt:
> --      .word 0x01010101
> --      .word MC_put_x_16_arm_align0
> --      .word MC_put_x_16_arm_align1
> --      .word MC_put_x_16_arm_align2
> --      .word MC_put_x_16_arm_align3
> -
> - @ ----------------------------------------------------------------
> -       .align
> -@@ -253,12 +250,17 @@ MC_put_x_8_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> -         stmfd sp!, {r4-r11,lr} @ R14 is also called LR
> -+      ldr r11, 0f
> -       and r4, r1, #3
> --      adr r5, MC_put_x_8_arm_align_jt
> --      ldr r11, [r5]
> -       mvn r12, r11
> --      add r5, r5, r4, lsl #2
> --      ldr pc, [r5, #4]
> -+      ldrb r4, [pc, r4]
> -+      add pc, pc, r4, lsl #2
> -+      .byte (MC_put_x_8_arm_align0 - 0f)>>2
> -+      .byte (MC_put_x_8_arm_align1 - 0f)>>2
> -+      .byte (MC_put_x_8_arm_align2 - 0f)>>2
> -+      .byte (MC_put_x_8_arm_align3 - 0f)>>2
> -+0:
> -+        .word 0x01010101
> -
> - .macro        ADJ_ALIGN_DW shift, R0, R1, R2
> -       mov \R0, \R0, lsr #(\shift)
> -@@ -319,9 +321,3 @@ MC_put_x_8_arm_align3:
> -       add r0, r0, r2
> -       bne 1b
> -         ldmfd sp!, {r4-r11,pc} @@ update PC with LR content.
> --MC_put_x_8_arm_align_jt:
> --      .word 0x01010101
> --      .word MC_put_x_8_arm_align0
> --      .word MC_put_x_8_arm_align1
> --      .word MC_put_x_8_arm_align2
> --      .word MC_put_x_8_arm_align3
> 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
> deleted file mode 100644
> index 5bf68b39ee6..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
> +++ /dev/null
> @@ -1,55 +0,0 @@
> -From cbcff58ed670c8edc0be1004384cbe0fd07d8d26 Mon Sep 17 00:00:00 2001
> -From: Khem Raj <raj.khem@gmail.com>
> -Date: Wed, 5 Jul 2017 18:49:21 -0700
> -Subject: [PATCH 1/2] check for available arm optimizations
> -
> -Taken From
> -http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/65_arm-test-with-compiler.patch/
> -
> -Upstream-Status: Pending
> -
> -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ----
> - configure.ac | 12 ++++++++----
> - 1 file changed, 8 insertions(+), 4 deletions(-)
> -
> -diff --git a/configure.ac b/configure.ac
> -index acdcb1e..2c0a721 100644
> ---- a/configure.ac
> -+++ b/configure.ac
> -@@ -59,7 +59,7 @@ elif test x"$GCC" = x"yes"; then
> -     AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"])
> -
> -     dnl arch-specific flags
> --    arm_conditional=false
> -+    build_arm_opt=false
> -     case "$host" in
> -     i?86-* | k?-* | x86_64-* | amd64-*)
> -       AC_DEFINE([ARCH_X86],,[x86 architecture])
> -@@ -102,8 +102,12 @@ elif test x"$GCC" = x"yes"; then
> -     alpha*)
> -       AC_DEFINE([ARCH_ALPHA],,[alpha architecture]);;
> -     arm*)
> --      arm_conditional=:
> --      AC_DEFINE([ARCH_ARM],,[ARM architecture]);;
> -+      AC_LANG(C)
> -+      AC_COMPILE_IFELSE(
> -+              [AC_LANG_SOURCE([[
> -+                      void foo(void) { __asm__ volatile("pld [r1]"); }]])],
> -+              build_arm_opt=true; AC_DEFINE([ARCH_ARM],,[ARM architecture]),
> -+              build_arm_opt=false);;
> -     esac
> - elif test x"$CC" = x"tendracc"; then
> -     dnl TenDRA portability checking compiler
> -@@ -123,7 +127,7 @@ else
> -     esac
> - fi
> -
> --AM_CONDITIONAL(ARCH_ARM, ${arm_conditional})
> -+AM_CONDITIONAL(ARCH_ARM, test x$build_arm_opt = xtrue)
> -
> - dnl Checks for libtool - this must be done after we set cflags
> - AC_LIBTOOL_WIN32_DLL
> ---
> -2.13.2
> -
> 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
> deleted file mode 100644
> index 83016923685..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
> +++ /dev/null
> @@ -1,63 +0,0 @@
> -From f9d9dc92d75f8910e3cd5fdcbea72e505cdf3493 Mon Sep 17 00:00:00 2001
> -From: Khem Raj <raj.khem@gmail.com>
> -Date: Wed, 5 Jul 2017 19:03:36 -0700
> -Subject: [PATCH 2/2] Set visibility of global symbols used in ARM specific
> - assembly file to internal
> -
> -Taken from
> -http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/60_arm-private-symbols.patch/
> -
> -Upstream-Status: Pending
> -
> -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ----
> - libmpeg2/motion_comp_arm_s.S | 12 ++++++++----
> - 1 file changed, 8 insertions(+), 4 deletions(-)
> -
> -diff --git a/libmpeg2/motion_comp_arm_s.S b/libmpeg2/motion_comp_arm_s.S
> -index f6c3d7d..c921f7c 100644
> ---- a/libmpeg2/motion_comp_arm_s.S
> -+++ b/libmpeg2/motion_comp_arm_s.S
> -@@ -23,7 +23,8 @@
> -
> - @ ----------------------------------------------------------------
> -       .align
> --      .global MC_put_o_16_arm
> -+      .global   MC_put_o_16_arm
> -+      .internal MC_put_o_16_arm
> - MC_put_o_16_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> -@@ -83,7 +84,8 @@ MC_put_o_16_arm_align_jt:
> -
> - @ ----------------------------------------------------------------
> -       .align
> --      .global MC_put_o_8_arm
> -+      .global   MC_put_o_8_arm
> -+      .internal MC_put_o_8_arm
> - MC_put_o_8_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> -@@ -152,7 +154,8 @@ MC_put_o_8_arm_align_jt:
> - .endm
> -
> -       .align
> --      .global MC_put_x_16_arm
> -+      .global   MC_put_x_16_arm
> -+      .internal MC_put_x_16_arm
> - MC_put_x_16_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> -@@ -244,7 +247,8 @@ MC_put_x_16_arm_align_jt:
> -
> - @ ----------------------------------------------------------------
> -       .align
> --      .global MC_put_x_8_arm
> -+      .global   MC_put_x_8_arm
> -+      .internal MC_put_x_8_arm
> - MC_put_x_8_arm:
> -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> -       pld [r1]
> ---
> -2.13.2
> -
> diff --git a/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch b/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
> deleted file mode 100644
> index 00b667d3365..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
> +++ /dev/null
> @@ -1,70 +0,0 @@
> -Rewrite the public symbol check to verify the shared libraries, to check for
> -more things, and to avoid duplication; fixes make check on ARM
> -
> -Taken From
> -https://sources.debian.org/src/mpeg2dec/0.5.1-8/debian/patches/61_global-symbol-test.patch/
> -
> -Upstream-Status: Pending
> -
> -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ----
> - test/globals |   42 +++++++++++++++++++++++++++---------------
> - 1 file changed, 27 insertions(+), 15 deletions(-)
> -
> ---- mpeg2dec.orig/test/globals
> -+++ mpeg2dec/test/globals
> -@@ -1,4 +1,8 @@
> - #!/bin/sh
> -+# TODO
> -+# - fix checking of .a libs; problem is that "nm -g --defined-only" lists
> -+#   internal symbols; this can be solved by using objdump, but it's probably
> -+#   good enough to just run the tests on the shared lib
> -
> - if test x"$srcdir" != x""; then
> -     builddir="."      # running from make check, but it does not define that
> -@@ -14,22 +18,30 @@ builddir=`cd $builddir;pwd`
> -
> - error=0
> -
> --bad_globals=`nm -g --defined-only $builddir/../libmpeg2/*.o |\
> --    awk '{if ($3) print $3}' | grep -v '^_\?mpeg2_'`
> --
> --if test x"$bad_globals" != x""; then
> --    echo BAD GLOBAL SYMBOLS:
> --    for s in $bad_globals; do echo $s; done
> -+# check_bad_public_symbols <symbol prefix> <lib file> [<lib file>...]
> -+#
> -+# checks public symbols in shared libs:
> -+# - allow prefix_anything
> -+# - reject _prefixanything
> -+# - allow _anything
> -+# - reject anything else
> -+#
> -+# NB: skips missing files
> -+check_bad_public_symbols() {
> -+    symbols_prefix="$1"
> -+    shift
> -+    lib_files=`ls "$@" 2>/dev/null`
> -+    [ -z "$lib_files" ] && return
> -+    bad_globals=`nm -g --defined-only $lib_files |
> -+        awk '{if ($3) print $3}' |
> -+        sed -n "/^${symbols_prefix}_/ d; /^_${symbols_prefix}/ { p; d }; /^_/ d; p"`
> -+    [ -z "$bad_globals" ] && return
> -     error=1
> --fi
> --
> --bad_globals=`nm -g --defined-only $builddir/../libmpeg2/convert/*.o |\
> --    awk '{if ($3) print $3}' | grep -v '^_\?mpeg2convert_'`
> -+    echo BAD GLOBAL SYMBOLS in $lib_files:
> -+    echo "$bad_globals"
> -+}
> -
> --if test x"$bad_globals" != x""; then
> --    echo BAD GLOBAL SYMBOLS:
> --    for s in $bad_globals; do echo $s; done
> --    error=1
> --fi
> -+check_bad_public_symbols mpeg2 $builddir/../libmpeg2/.libs/libmpeg2.so
> -+check_bad_public_symbols mpeg2convert $builddir/../libmpeg2/convert/.libs/libmpeg2convert.so
> -
> - exit $error
> diff --git a/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch b/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
> deleted file mode 100644
> index 5113ad44fe4..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
> +++ /dev/null
> @@ -1,43 +0,0 @@
> -Add new method to judge whether <altivec.h> is needed
> -
> -The original logic will use "typedef vector int t;" to judge
> -whether <altivec.h> is needed. altivec.h contains the following
> -statement:
> -
> - #if !defined(__APPLE_ALTIVEC__)
> - #define vector __vector
> - #define pixel __pixel
> - #define bool
> - #endif
> -
> -In gcc-4.3.3, __APPLE_ALTIVEC__ is not defined by compiler, neither
> -as vector, pixel, and bool. In order to make "typedef vector int t;"
> -pass the compilation, we need to include altivec.h.
> -
> -However in gcc-4.5.0, __APPLE_ALTIVEC__ is defined by compiler,
> -so as vector, pixel, and bool. We could not judge whether
> -altivec.h is needed by "typedef vector int t;".
> -Here we include another statement "int tmp = __CR6_EQ;", in
> -which __CR6_EQ is defined in altivec.h.
> -
> -Upstream-Status: Pending
> -
> -Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
> -
> -diff -ruN a/configure.in b/configure.in
> ---- a/configure.ac     2010-09-14 20:55:42.399687663 +0800
> -+++ b/configure.ac     2010-09-14 20:56:43.403204648 +0800
> -@@ -79,11 +79,11 @@
> -                CFLAGS="$OPT_CFLAGS $TRY_CFLAGS $CFLAGS"
> -                AC_MSG_CHECKING([if <altivec.h> is needed])
> -                AC_TRY_COMPILE([],
> --                  [typedef vector int t;
> -+                  [typedef vector int t; int tmp = __CR6_EQ;
> -                    vec_ld(0, (unsigned char *)0);],
> -                   [have_altivec=yes; AC_MSG_RESULT(no)],
> -                   [AC_TRY_COMPILE([#include <altivec.h>],
> --                      [typedef vector int t; vec_ld(0, (unsigned char *)0);],
> -+                      [typedef vector int t; int tmp = __CR6_EQ; vec_ld(0, (unsigned char *)0);],
> -                       [AC_DEFINE([HAVE_ALTIVEC_H],,
> -                           [Define to 1 if you have the <altivec.h> header.])
> -                        have_altivec=yes; AC_MSG_RESULT(yes)],
> diff --git a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
> deleted file mode 100644
> index fd8b561657d..00000000000
> --- a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
> +++ /dev/null
> @@ -1,51 +0,0 @@
> -SUMMARY = "Library and test program for decoding MPEG-2 and MPEG-1 video streams"
> -DESCRIPTION = "mpeg2dec is a test program for libmpeg2. It decodes \
> -mpeg-1 and mpeg-2 video streams, and also includes a demultiplexer \
> -for mpeg-1 and mpeg-2 program streams. The main purpose of mpeg2dec \
> -is to have a simple test bed for libmpeg2."
> -HOMEPAGE = "https://libmpeg2.sourceforge.io/"
> -SECTION = "libs"
> -LICENSE = "GPL-2.0-or-later"
> -LICENSE_FLAGS = "commercial"
> -LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
> -                    file://include/mpeg2.h;beginline=1;endline=22;md5=7766f4fcb58f0f8413c49a746f2ab89b"
> -
> -SRC_URI = "http://libmpeg2.sourceforge.net/files/libmpeg2-${PV}.tar.gz \
> -           file://altivec_h_needed.patch \
> -           file://0001-check-for-available-arm-optimizations.patch \
> -           file://0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch \
> -           file://61_global-symbol-test.patch \
> -           file://0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch \
> -           "
> -
> -S = "${WORKDIR}/libmpeg2-${PV}"
> -
> -SRC_URI[md5sum] = "0f92c7454e58379b4a5a378485bbd8ef"
> -SRC_URI[sha256sum] = "dee22e893cb5fc2b2b6ebd60b88478ab8556cb3b93f9a0d7ce8f3b61851871d4"
> -
> -UPSTREAM_CHECK_URI = "http://libmpeg2.sourceforge.net/downloads.html"
> -
> -inherit autotools pkgconfig
> -
> -EXTRA_OECONF = "--enable-shared --disable-sdl"
> -
> -PACKAGECONFIG ?= "${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}"
> -PACKAGECONFIG[x11] = "--with-x,--without-x,virtual/libx11 libxext libxv"
> -
> -PACKAGES = "mpeg2dec-dbg mpeg2dec mpeg2dec-doc libmpeg2 libmpeg2-dev libmpeg2convert libmpeg2convert-dev libmpeg2-staticdev libmpeg2convert-staticdev"
> -
> -FILES:${PN} = "${bindir}/*"
> -FILES:libmpeg2 = "${libdir}/libmpeg2.so.*"
> -FILES:libmpeg2convert = "${libdir}/libmpeg2convert.so.*"
> -FILES:libmpeg2-dev = "${libdir}/libmpeg2.so \
> -                      ${libdir}/libmpeg2.la \
> -                      ${libdir}/libmpeg2arch.la \
> -                      ${libdir}/pkgconfig/libmpeg2.pc \
> -                      ${includedir}/mpeg2dec/mpeg2.h"
> -FILES:libmpeg2-staticdev = "${libdir}/libmpeg2.a"
> -FILES:libmpeg2convert-dev = "${libdir}/libmpeg2convert.so \
> -                             ${libdir}/libmpeg2convert.la \
> -                             ${libdir}/libmpeg2convertarch.la \
> -                             ${libdir}/pkgconfig/libmpeg2convert.pc \
> -                             ${includedir}/mpeg2dec/mpeg2convert.h"
> -FILES:libmpeg2convert-staticdev = "${libdir}/libmpeg2convert.a"
> --
> 2.39.2
>
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#198540): https://lists.openembedded.org/g/openembedded-core/message/198540
> Mute This Topic: https://lists.openembedded.org/mt/105616504/1997914
> Group Owner: openembedded-core+owner@lists.openembedded.org
> Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [raj.khem@gmail.com]
> -=-=-=-=-=-=-=-=-=-=-=-
>

Right, I forgot that patch. Sending now.

Alex

On Sun, 21 Apr 2024 at 19:50, Khem Raj <raj.khem@gmail.com> wrote:
>
> vlc has a dependency on it, perhaps vlc needs tweaking too.
>
> On Fri, Apr 19, 2024 at 5:20 AM Alexander Kanavin via
> lists.openembedded.org <alex.kanavin=gmail.com@lists.openembedded.org>
> wrote:
> >
> > This is as well inactive for over 10 years, and has been superseded by ffmpeg long time ago.
> >
> > Signed-off-by: Alexander Kanavin <alex@linutronix.de>
> > ---
> >  meta/conf/distro/include/maintainers.inc      |   1 -
> >  .../gstreamer1.0-plugins-ugly_1.22.11.bb      |   1 -
> >  ...-1206-from-upstream-to-fix-PIE-build.patch | 156 ------------------
> >  ...heck-for-available-arm-optimizations.patch |  55 ------
> >  ...f-global-symbols-used-in-ARM-specifi.patch |  63 -------
> >  .../files/61_global-symbol-test.patch         |  70 --------
> >  .../mpeg2dec/files/altivec_h_needed.patch     |  43 -----
> >  .../mpeg2dec/mpeg2dec_0.5.1.bb                |  51 ------
> >  8 files changed, 440 deletions(-)
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
> >  delete mode 100644 meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
> >
> > diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc
> > index 52bb542483d..a11859890e5 100644
> > --- a/meta/conf/distro/include/maintainers.inc
> > +++ b/meta/conf/distro/include/maintainers.inc
> > @@ -523,7 +523,6 @@ RECIPE_MAINTAINER:pn-mkfontscale = "Unassigned <unassigned@yoctoproject.org>"
> >  RECIPE_MAINTAINER:pn-mmc-utils = "Anuj Mittal <anuj.mittal@intel.com>"
> >  RECIPE_MAINTAINER:pn-mobile-broadband-provider-info = "Alexander Kanavin <alex.kanavin@gmail.com>"
> >  RECIPE_MAINTAINER:pn-modutils-initscripts = "Yi Zhao <yi.zhao@windriver.com>"
> > -RECIPE_MAINTAINER:pn-mpeg2dec = "Alexander Kanavin <alex.kanavin@gmail.com>"
> >  RECIPE_MAINTAINER:pn-mpfr = "Khem Raj <raj.khem@gmail.com>"
> >  RECIPE_MAINTAINER:pn-mpg123 = "Alexander Kanavin <alex.kanavin@gmail.com>"
> >  RECIPE_MAINTAINER:pn-msmtp = "Wang Mingyu <wangmy@fujitsu.com>"
> > diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> > index d89442d7893..99f41d4f3dc 100644
> > --- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> > +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.22.11.bb
> > @@ -25,7 +25,6 @@ GST_PLUGIN_SET_HAS_EXAMPLES = "0"
> >
> >  PACKAGECONFIG ??= " \
> >      ${GSTREAMER_ORC} \
> > -    mpeg2dec \
> >  "
> >
> >  PACKAGECONFIG[amrnb]    = "-Damrnb=enabled,-Damrnb=disabled,opencore-amr"
> > diff --git a/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch b/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
> > deleted file mode 100644
> > index b2544cb44d8..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/files/0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch
> > +++ /dev/null
> > @@ -1,156 +0,0 @@
> > -From 0cafb99b57f43cf6ac2c6208718e49ad2dbe462d Mon Sep 17 00:00:00 2001
> > -From: Jan Schmidt <thaytan@noraisin.net>
> > -Date: Sun, 10 Nov 2013 00:49:52 +1100
> > -Subject: [PATCH] Import revision 1206 from upstream to fix PIE build.
> > -
> > -Functions MC_put_o_16_arm, MC_put_o_8_arm, MC_put_x_16_arm, MC_put_x_8_arm
> > -in libmpeg2/motion_comp_arm_s.S have addresses in .text, which is bad
> > -for shared libraries.  Some environments demand that .text actually be
> > -read-only all the time, yet MC_put_o_16_arm etc require that the addresses
> > -be modified by the dynamic linking mechanism (dlopen, LoadLibrary, etc.)
> > -Even in those environments which permit the dynamic linker to modify the
> > -.text segment, the runtime cost of doing the relocation can be noticeable.
> > -
> > -This commit rewrites the linkage, discarding the tables of addresses
> > -in favor of tables of offsets.  All transfers are local within each individual
> > -function, so there can be no interference by processing that occurs
> > -after assembly, such as link-time re-ordering (even of individual functions.)
> > -
> > -Patch by John Reiser <jreiser@bitwagon.com>
> > -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> > -Upstream-Status: Backport [https://code.videolan.org/videolan/libmpeg2/commit/946bf4b518aacc224f845e73708f99e394744499]
> > ----
> > - libmpeg2/motion_comp_arm_s.S | 70 +++++++++++++++++-------------------
> > - 1 file changed, 33 insertions(+), 37 deletions(-)
> > -
> > -diff --git a/libmpeg2/motion_comp_arm_s.S b/libmpeg2/motion_comp_arm_s.S
> > -index c921f7c..82143f8 100644
> > ---- a/libmpeg2/motion_comp_arm_s.S
> > -+++ b/libmpeg2/motion_comp_arm_s.S
> > -@@ -30,9 +30,13 @@ MC_put_o_16_arm:
> > -       pld [r1]
> > -         stmfd sp!, {r4-r11, lr} @ R14 is also called LR
> > -       and r4, r1, #3
> > --      adr r5, MC_put_o_16_arm_align_jt
> > --      add r5, r5, r4, lsl #2
> > --      ldr pc, [r5]
> > -+      ldrb r4, [pc, r4]
> > -+      add pc, pc, r4, lsl #2
> > -+      .byte (MC_put_o_16_arm_align0 - 0f)>>2
> > -+      .byte (MC_put_o_16_arm_align1 - 0f)>>2
> > -+      .byte (MC_put_o_16_arm_align2 - 0f)>>2
> > -+      .byte (MC_put_o_16_arm_align3 - 0f)>>2
> > -+0:
> > -
> > - MC_put_o_16_arm_align0:
> > -       ldmia r1, {r4-r7}
> > -@@ -76,11 +80,6 @@ MC_put_o_16_arm_align3:
> > - 1:    PROC(24)
> > -       bne 1b
> > -         ldmfd sp!, {r4-r11, pc} @@ update PC with LR content.
> > --MC_put_o_16_arm_align_jt:
> > --      .word MC_put_o_16_arm_align0
> > --      .word MC_put_o_16_arm_align1
> > --      .word MC_put_o_16_arm_align2
> > --      .word MC_put_o_16_arm_align3
> > -
> > - @ ----------------------------------------------------------------
> > -       .align
> > -@@ -91,9 +90,14 @@ MC_put_o_8_arm:
> > -       pld [r1]
> > -         stmfd sp!, {r4-r10, lr} @ R14 is also called LR
> > -       and r4, r1, #3
> > --      adr r5, MC_put_o_8_arm_align_jt
> > --      add r5, r5, r4, lsl #2
> > --      ldr pc, [r5]
> > -+      ldrb r4, [pc, r4]
> > -+      add pc, pc, r4, lsl #2
> > -+      .byte (MC_put_o_8_arm_align0 - 0f)>>2
> > -+      .byte (MC_put_o_8_arm_align1 - 0f)>>2
> > -+      .byte (MC_put_o_8_arm_align2 - 0f)>>2
> > -+      .byte (MC_put_o_8_arm_align3 - 0f)>>2
> > -+0:
> > -+
> > - MC_put_o_8_arm_align0:
> > -       ldmia r1, {r4-r5}
> > -       add r1, r1, r2
> > -@@ -135,12 +139,6 @@ MC_put_o_8_arm_align3:
> > -       bne 1b
> > -         ldmfd sp!, {r4-r10, pc} @@ update PC with LR content.
> > -
> > --MC_put_o_8_arm_align_jt:
> > --      .word MC_put_o_8_arm_align0
> > --      .word MC_put_o_8_arm_align1
> > --      .word MC_put_o_8_arm_align2
> > --      .word MC_put_o_8_arm_align3
> > --
> > - @ ----------------------------------------------------------------
> > - .macro        AVG_PW rW1, rW2
> > -       mov \rW2, \rW2, lsl #24
> > -@@ -160,12 +158,17 @@ MC_put_x_16_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > -         stmfd sp!, {r4-r11,lr} @ R14 is also called LR
> > -+      ldr r11, 0f
> > -       and r4, r1, #3
> > --      adr r5, MC_put_x_16_arm_align_jt
> > --      ldr r11, [r5]
> > -       mvn r12, r11
> > --      add r5, r5, r4, lsl #2
> > --      ldr pc, [r5, #4]
> > -+      ldrb r4, [pc, r4]
> > -+      add pc, pc, r4, lsl #2
> > -+      .byte (MC_put_x_16_arm_align0 - 0f)>>2
> > -+      .byte (MC_put_x_16_arm_align1 - 0f)>>2
> > -+      .byte (MC_put_x_16_arm_align2 - 0f)>>2
> > -+      .byte (MC_put_x_16_arm_align3 - 0f)>>2
> > -+0:
> > -+        .word 0x01010101
> > -
> > - .macro        ADJ_ALIGN_QW shift, R0, R1, R2, R3, R4
> > -       mov \R0, \R0, lsr #(\shift)
> > -@@ -238,12 +241,6 @@ MC_put_x_16_arm_align3:
> > -       add r0, r0, r2
> > -       bne 1b
> > -         ldmfd sp!, {r4-r11,pc} @@ update PC with LR content.
> > --MC_put_x_16_arm_align_jt:
> > --      .word 0x01010101
> > --      .word MC_put_x_16_arm_align0
> > --      .word MC_put_x_16_arm_align1
> > --      .word MC_put_x_16_arm_align2
> > --      .word MC_put_x_16_arm_align3
> > -
> > - @ ----------------------------------------------------------------
> > -       .align
> > -@@ -253,12 +250,17 @@ MC_put_x_8_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > -         stmfd sp!, {r4-r11,lr} @ R14 is also called LR
> > -+      ldr r11, 0f
> > -       and r4, r1, #3
> > --      adr r5, MC_put_x_8_arm_align_jt
> > --      ldr r11, [r5]
> > -       mvn r12, r11
> > --      add r5, r5, r4, lsl #2
> > --      ldr pc, [r5, #4]
> > -+      ldrb r4, [pc, r4]
> > -+      add pc, pc, r4, lsl #2
> > -+      .byte (MC_put_x_8_arm_align0 - 0f)>>2
> > -+      .byte (MC_put_x_8_arm_align1 - 0f)>>2
> > -+      .byte (MC_put_x_8_arm_align2 - 0f)>>2
> > -+      .byte (MC_put_x_8_arm_align3 - 0f)>>2
> > -+0:
> > -+        .word 0x01010101
> > -
> > - .macro        ADJ_ALIGN_DW shift, R0, R1, R2
> > -       mov \R0, \R0, lsr #(\shift)
> > -@@ -319,9 +321,3 @@ MC_put_x_8_arm_align3:
> > -       add r0, r0, r2
> > -       bne 1b
> > -         ldmfd sp!, {r4-r11,pc} @@ update PC with LR content.
> > --MC_put_x_8_arm_align_jt:
> > --      .word 0x01010101
> > --      .word MC_put_x_8_arm_align0
> > --      .word MC_put_x_8_arm_align1
> > --      .word MC_put_x_8_arm_align2
> > --      .word MC_put_x_8_arm_align3
> > 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
> > deleted file mode 100644
> > index 5bf68b39ee6..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/files/0001-check-for-available-arm-optimizations.patch
> > +++ /dev/null
> > @@ -1,55 +0,0 @@
> > -From cbcff58ed670c8edc0be1004384cbe0fd07d8d26 Mon Sep 17 00:00:00 2001
> > -From: Khem Raj <raj.khem@gmail.com>
> > -Date: Wed, 5 Jul 2017 18:49:21 -0700
> > -Subject: [PATCH 1/2] check for available arm optimizations
> > -
> > -Taken From
> > -http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/65_arm-test-with-compiler.patch/
> > -
> > -Upstream-Status: Pending
> > -
> > -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> > ----
> > - configure.ac | 12 ++++++++----
> > - 1 file changed, 8 insertions(+), 4 deletions(-)
> > -
> > -diff --git a/configure.ac b/configure.ac
> > -index acdcb1e..2c0a721 100644
> > ---- a/configure.ac
> > -+++ b/configure.ac
> > -@@ -59,7 +59,7 @@ elif test x"$GCC" = x"yes"; then
> > -     AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"])
> > -
> > -     dnl arch-specific flags
> > --    arm_conditional=false
> > -+    build_arm_opt=false
> > -     case "$host" in
> > -     i?86-* | k?-* | x86_64-* | amd64-*)
> > -       AC_DEFINE([ARCH_X86],,[x86 architecture])
> > -@@ -102,8 +102,12 @@ elif test x"$GCC" = x"yes"; then
> > -     alpha*)
> > -       AC_DEFINE([ARCH_ALPHA],,[alpha architecture]);;
> > -     arm*)
> > --      arm_conditional=:
> > --      AC_DEFINE([ARCH_ARM],,[ARM architecture]);;
> > -+      AC_LANG(C)
> > -+      AC_COMPILE_IFELSE(
> > -+              [AC_LANG_SOURCE([[
> > -+                      void foo(void) { __asm__ volatile("pld [r1]"); }]])],
> > -+              build_arm_opt=true; AC_DEFINE([ARCH_ARM],,[ARM architecture]),
> > -+              build_arm_opt=false);;
> > -     esac
> > - elif test x"$CC" = x"tendracc"; then
> > -     dnl TenDRA portability checking compiler
> > -@@ -123,7 +127,7 @@ else
> > -     esac
> > - fi
> > -
> > --AM_CONDITIONAL(ARCH_ARM, ${arm_conditional})
> > -+AM_CONDITIONAL(ARCH_ARM, test x$build_arm_opt = xtrue)
> > -
> > - dnl Checks for libtool - this must be done after we set cflags
> > - AC_LIBTOOL_WIN32_DLL
> > ---
> > -2.13.2
> > -
> > 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
> > deleted file mode 100644
> > index 83016923685..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/files/0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch
> > +++ /dev/null
> > @@ -1,63 +0,0 @@
> > -From f9d9dc92d75f8910e3cd5fdcbea72e505cdf3493 Mon Sep 17 00:00:00 2001
> > -From: Khem Raj <raj.khem@gmail.com>
> > -Date: Wed, 5 Jul 2017 19:03:36 -0700
> > -Subject: [PATCH 2/2] Set visibility of global symbols used in ARM specific
> > - assembly file to internal
> > -
> > -Taken from
> > -http://sources.debian.net/src/mpeg2dec/0.5.1-7/debian/patches/60_arm-private-symbols.patch/
> > -
> > -Upstream-Status: Pending
> > -
> > -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> > ----
> > - libmpeg2/motion_comp_arm_s.S | 12 ++++++++----
> > - 1 file changed, 8 insertions(+), 4 deletions(-)
> > -
> > -diff --git a/libmpeg2/motion_comp_arm_s.S b/libmpeg2/motion_comp_arm_s.S
> > -index f6c3d7d..c921f7c 100644
> > ---- a/libmpeg2/motion_comp_arm_s.S
> > -+++ b/libmpeg2/motion_comp_arm_s.S
> > -@@ -23,7 +23,8 @@
> > -
> > - @ ----------------------------------------------------------------
> > -       .align
> > --      .global MC_put_o_16_arm
> > -+      .global   MC_put_o_16_arm
> > -+      .internal MC_put_o_16_arm
> > - MC_put_o_16_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > -@@ -83,7 +84,8 @@ MC_put_o_16_arm_align_jt:
> > -
> > - @ ----------------------------------------------------------------
> > -       .align
> > --      .global MC_put_o_8_arm
> > -+      .global   MC_put_o_8_arm
> > -+      .internal MC_put_o_8_arm
> > - MC_put_o_8_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > -@@ -152,7 +154,8 @@ MC_put_o_8_arm_align_jt:
> > - .endm
> > -
> > -       .align
> > --      .global MC_put_x_16_arm
> > -+      .global   MC_put_x_16_arm
> > -+      .internal MC_put_x_16_arm
> > - MC_put_x_16_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > -@@ -244,7 +247,8 @@ MC_put_x_16_arm_align_jt:
> > -
> > - @ ----------------------------------------------------------------
> > -       .align
> > --      .global MC_put_x_8_arm
> > -+      .global   MC_put_x_8_arm
> > -+      .internal MC_put_x_8_arm
> > - MC_put_x_8_arm:
> > -       @@ void func(uint8_t * dest, const uint8_t * ref, int stride, int height)
> > -       pld [r1]
> > ---
> > -2.13.2
> > -
> > diff --git a/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch b/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
> > deleted file mode 100644
> > index 00b667d3365..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/files/61_global-symbol-test.patch
> > +++ /dev/null
> > @@ -1,70 +0,0 @@
> > -Rewrite the public symbol check to verify the shared libraries, to check for
> > -more things, and to avoid duplication; fixes make check on ARM
> > -
> > -Taken From
> > -https://sources.debian.org/src/mpeg2dec/0.5.1-8/debian/patches/61_global-symbol-test.patch/
> > -
> > -Upstream-Status: Pending
> > -
> > -Signed-off-by: Khem Raj <raj.khem@gmail.com>
> > ----
> > - test/globals |   42 +++++++++++++++++++++++++++---------------
> > - 1 file changed, 27 insertions(+), 15 deletions(-)
> > -
> > ---- mpeg2dec.orig/test/globals
> > -+++ mpeg2dec/test/globals
> > -@@ -1,4 +1,8 @@
> > - #!/bin/sh
> > -+# TODO
> > -+# - fix checking of .a libs; problem is that "nm -g --defined-only" lists
> > -+#   internal symbols; this can be solved by using objdump, but it's probably
> > -+#   good enough to just run the tests on the shared lib
> > -
> > - if test x"$srcdir" != x""; then
> > -     builddir="."      # running from make check, but it does not define that
> > -@@ -14,22 +18,30 @@ builddir=`cd $builddir;pwd`
> > -
> > - error=0
> > -
> > --bad_globals=`nm -g --defined-only $builddir/../libmpeg2/*.o |\
> > --    awk '{if ($3) print $3}' | grep -v '^_\?mpeg2_'`
> > --
> > --if test x"$bad_globals" != x""; then
> > --    echo BAD GLOBAL SYMBOLS:
> > --    for s in $bad_globals; do echo $s; done
> > -+# check_bad_public_symbols <symbol prefix> <lib file> [<lib file>...]
> > -+#
> > -+# checks public symbols in shared libs:
> > -+# - allow prefix_anything
> > -+# - reject _prefixanything
> > -+# - allow _anything
> > -+# - reject anything else
> > -+#
> > -+# NB: skips missing files
> > -+check_bad_public_symbols() {
> > -+    symbols_prefix="$1"
> > -+    shift
> > -+    lib_files=`ls "$@" 2>/dev/null`
> > -+    [ -z "$lib_files" ] && return
> > -+    bad_globals=`nm -g --defined-only $lib_files |
> > -+        awk '{if ($3) print $3}' |
> > -+        sed -n "/^${symbols_prefix}_/ d; /^_${symbols_prefix}/ { p; d }; /^_/ d; p"`
> > -+    [ -z "$bad_globals" ] && return
> > -     error=1
> > --fi
> > --
> > --bad_globals=`nm -g --defined-only $builddir/../libmpeg2/convert/*.o |\
> > --    awk '{if ($3) print $3}' | grep -v '^_\?mpeg2convert_'`
> > -+    echo BAD GLOBAL SYMBOLS in $lib_files:
> > -+    echo "$bad_globals"
> > -+}
> > -
> > --if test x"$bad_globals" != x""; then
> > --    echo BAD GLOBAL SYMBOLS:
> > --    for s in $bad_globals; do echo $s; done
> > --    error=1
> > --fi
> > -+check_bad_public_symbols mpeg2 $builddir/../libmpeg2/.libs/libmpeg2.so
> > -+check_bad_public_symbols mpeg2convert $builddir/../libmpeg2/convert/.libs/libmpeg2convert.so
> > -
> > - exit $error
> > diff --git a/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch b/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
> > deleted file mode 100644
> > index 5113ad44fe4..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/files/altivec_h_needed.patch
> > +++ /dev/null
> > @@ -1,43 +0,0 @@
> > -Add new method to judge whether <altivec.h> is needed
> > -
> > -The original logic will use "typedef vector int t;" to judge
> > -whether <altivec.h> is needed. altivec.h contains the following
> > -statement:
> > -
> > - #if !defined(__APPLE_ALTIVEC__)
> > - #define vector __vector
> > - #define pixel __pixel
> > - #define bool
> > - #endif
> > -
> > -In gcc-4.3.3, __APPLE_ALTIVEC__ is not defined by compiler, neither
> > -as vector, pixel, and bool. In order to make "typedef vector int t;"
> > -pass the compilation, we need to include altivec.h.
> > -
> > -However in gcc-4.5.0, __APPLE_ALTIVEC__ is defined by compiler,
> > -so as vector, pixel, and bool. We could not judge whether
> > -altivec.h is needed by "typedef vector int t;".
> > -Here we include another statement "int tmp = __CR6_EQ;", in
> > -which __CR6_EQ is defined in altivec.h.
> > -
> > -Upstream-Status: Pending
> > -
> > -Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
> > -
> > -diff -ruN a/configure.in b/configure.in
> > ---- a/configure.ac     2010-09-14 20:55:42.399687663 +0800
> > -+++ b/configure.ac     2010-09-14 20:56:43.403204648 +0800
> > -@@ -79,11 +79,11 @@
> > -                CFLAGS="$OPT_CFLAGS $TRY_CFLAGS $CFLAGS"
> > -                AC_MSG_CHECKING([if <altivec.h> is needed])
> > -                AC_TRY_COMPILE([],
> > --                  [typedef vector int t;
> > -+                  [typedef vector int t; int tmp = __CR6_EQ;
> > -                    vec_ld(0, (unsigned char *)0);],
> > -                   [have_altivec=yes; AC_MSG_RESULT(no)],
> > -                   [AC_TRY_COMPILE([#include <altivec.h>],
> > --                      [typedef vector int t; vec_ld(0, (unsigned char *)0);],
> > -+                      [typedef vector int t; int tmp = __CR6_EQ; vec_ld(0, (unsigned char *)0);],
> > -                       [AC_DEFINE([HAVE_ALTIVEC_H],,
> > -                           [Define to 1 if you have the <altivec.h> header.])
> > -                        have_altivec=yes; AC_MSG_RESULT(yes)],
> > diff --git a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
> > deleted file mode 100644
> > index fd8b561657d..00000000000
> > --- a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.5.1.bb
> > +++ /dev/null
> > @@ -1,51 +0,0 @@
> > -SUMMARY = "Library and test program for decoding MPEG-2 and MPEG-1 video streams"
> > -DESCRIPTION = "mpeg2dec is a test program for libmpeg2. It decodes \
> > -mpeg-1 and mpeg-2 video streams, and also includes a demultiplexer \
> > -for mpeg-1 and mpeg-2 program streams. The main purpose of mpeg2dec \
> > -is to have a simple test bed for libmpeg2."
> > -HOMEPAGE = "https://libmpeg2.sourceforge.io/"
> > -SECTION = "libs"
> > -LICENSE = "GPL-2.0-or-later"
> > -LICENSE_FLAGS = "commercial"
> > -LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
> > -                    file://include/mpeg2.h;beginline=1;endline=22;md5=7766f4fcb58f0f8413c49a746f2ab89b"
> > -
> > -SRC_URI = "http://libmpeg2.sourceforge.net/files/libmpeg2-${PV}.tar.gz \
> > -           file://altivec_h_needed.patch \
> > -           file://0001-check-for-available-arm-optimizations.patch \
> > -           file://0002-Set-visibility-of-global-symbols-used-in-ARM-specifi.patch \
> > -           file://61_global-symbol-test.patch \
> > -           file://0001-Import-revision-1206-from-upstream-to-fix-PIE-build.patch \
> > -           "
> > -
> > -S = "${WORKDIR}/libmpeg2-${PV}"
> > -
> > -SRC_URI[md5sum] = "0f92c7454e58379b4a5a378485bbd8ef"
> > -SRC_URI[sha256sum] = "dee22e893cb5fc2b2b6ebd60b88478ab8556cb3b93f9a0d7ce8f3b61851871d4"
> > -
> > -UPSTREAM_CHECK_URI = "http://libmpeg2.sourceforge.net/downloads.html"
> > -
> > -inherit autotools pkgconfig
> > -
> > -EXTRA_OECONF = "--enable-shared --disable-sdl"
> > -
> > -PACKAGECONFIG ?= "${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}"
> > -PACKAGECONFIG[x11] = "--with-x,--without-x,virtual/libx11 libxext libxv"
> > -
> > -PACKAGES = "mpeg2dec-dbg mpeg2dec mpeg2dec-doc libmpeg2 libmpeg2-dev libmpeg2convert libmpeg2convert-dev libmpeg2-staticdev libmpeg2convert-staticdev"
> > -
> > -FILES:${PN} = "${bindir}/*"
> > -FILES:libmpeg2 = "${libdir}/libmpeg2.so.*"
> > -FILES:libmpeg2convert = "${libdir}/libmpeg2convert.so.*"
> > -FILES:libmpeg2-dev = "${libdir}/libmpeg2.so \
> > -                      ${libdir}/libmpeg2.la \
> > -                      ${libdir}/libmpeg2arch.la \
> > -                      ${libdir}/pkgconfig/libmpeg2.pc \
> > -                      ${includedir}/mpeg2dec/mpeg2.h"
> > -FILES:libmpeg2-staticdev = "${libdir}/libmpeg2.a"
> > -FILES:libmpeg2convert-dev = "${libdir}/libmpeg2convert.so \
> > -                             ${libdir}/libmpeg2convert.la \
> > -                             ${libdir}/libmpeg2convertarch.la \
> > -                             ${libdir}/pkgconfig/libmpeg2convert.pc \
> > -                             ${includedir}/mpeg2dec/mpeg2convert.h"
> > -FILES:libmpeg2convert-staticdev = "${libdir}/libmpeg2convert.a"
> > --
> > 2.39.2
> >
> >
> > -=-=-=-=-=-=-=-=-=-=-=-
> > Links: You receive all messages sent to this group.
> > View/Reply Online (#198540): https://lists.openembedded.org/g/openembedded-core/message/198540
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> > Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [raj.khem@gmail.com]
> > -=-=-=-=-=-=-=-=-=-=-=-
> >