From: Arkadiusz Miśkiewicz <arekm@maven.pl>
Date: Thu, 27 May 2010 11:47:30 +0000 (+0000)
Subject: - rel 3; x86_64 asm optimized now; nicer way of linking shared lib; export only requi... 
X-Git-Tag: auto/th/libvpx-0_9_0-3
X-Git-Url: https://git.pld-linux.org/?p=packages%2Flibvpx.git;a=commitdiff_plain;h=5cb653621b79ca10d552830e1253c594da0ab811

- rel 3; x86_64 asm optimized now; nicer way of linking shared lib; export only required symbols not all crap

Changed files:
    libvpx.spec -> 1.10
    libvpx.ver -> 1.1
---

diff --git a/libvpx.spec b/libvpx.spec
index c79506f..c9e70e5 100644
--- a/libvpx.spec
+++ b/libvpx.spec
@@ -2,19 +2,15 @@
 # Conditional build:
 %bcond_without	asm
 
-%ifarch %{x8664}
-# buggy, non PIC asm code
-%undefine with_asm
-%endif
-
 Summary:	VP8, a high-quality video codec
 Name:		libvpx
 Version:	0.9.0
-Release:	2
+Release:	3
 License:	BSD
 Group:		Libraries
 Source0:	http://webm.googlecode.com/files/%{name}-%{version}.tar.bz2
 # Source0-md5:	9eb8e818d2f3263623c258fe66924082
+Source1:	%{name}.ver
 Patch0:		%{name}-0.9.0-no-explicit-dep-on-static-lib.patch
 URL:		http://www.webmproject.org/
 BuildRequires:	/usr/bin/php
@@ -76,13 +72,15 @@ sed -i "s|STRIP=.*|STRIP=|g" {libs,examples,docs}-*.mk
 %{__make} verbose=true target=libs \
 	CC="%{__cc}"
 
-%{__cc} %{rpmldflags} -fPIC -o libvpx.so.0.0.0 -shared -Wl,-soname,libvpx.so.0 vpx_codec/src/*.o vpx_mem/*.o \
-	vpx_scale/generic/*.o vp8/common/*.o vp8/common/generic/*.o vp8/*.o vp8/encoder/*.o \
-	vp8/encoder/generic/*.o vp8/decoder/*.o vp8/decoder/generic/*.o vpx_config.c.o \
-%if %{with asm}
-	vp8/common/x*/*.o vp8/encoder/x*/*.o vp8/decoder/x*/*.o vpx_ports/*.o \
-%endif
-	-lm -lpthread
+mkdir tmp
+cd tmp
+ar x ../libvpx_g.a
+cd ..
+%{__cc} %{rpmldflags} -fPIC -shared \
+	-Wl,--no-undefined -Wl,-soname,libvpx.so.0 -Wl,--version-script,%{SOURCE1} -Wl,-z,noexecstack \
+	-o libvpx.so.0.0.0 tmp/*.o \
+	-pthread -lm
+rm -rf tmp
 
 # Temporarily dance the static libs out of the way
 mv libvpx.a libNOTvpx.a
diff --git a/libvpx.ver b/libvpx.ver
new file mode 100644
index 0000000..d4b6ec2
--- /dev/null
+++ b/libvpx.ver
@@ -0,0 +1,56 @@
+{ global:
+vpx_codec_build_config;
+vpx_codec_control_;
+vpx_codec_dec_init_ver;
+vpx_codec_decode;
+vpx_codec_destroy;
+vpx_codec_enc_config_default;
+vpx_codec_enc_config_set;
+vpx_codec_enc_init_ver;
+vpx_codec_encode;
+vpx_codec_error;
+vpx_codec_error_detail;
+vpx_codec_err_to_string;
+vpx_codec_get_caps;
+vpx_codec_get_cx_data;
+vpx_codec_get_frame;
+vpx_codec_get_global_headers;
+vpx_codec_get_mem_map;
+vpx_codec_get_preview_frame;
+vpx_codec_get_stream_info;
+vpx_codec_iface_name;
+vpx_codec_peek_stream_info;
+vpx_codec_register_put_frame_cb;
+vpx_codec_register_put_slice_cb;
+vpx_codec_set_cx_data_buf;
+vpx_codec_set_mem_map;
+vpx_codec_version;
+vpx_codec_version_extra_str;
+vpx_codec_version_str;
+vpx_codec_vp8_algo;
+vpx_codec_vp8_cx_algo;
+vpx_codec_vp8_dx_algo;
+vpx_dec_control;
+vpx_dec_decode;
+vpx_dec_destroy;
+vpx_dec_error;
+vpx_dec_error_detail;
+vpx_dec_err_to_string;
+vpx_dec_get_caps;
+vpx_dec_get_frame;
+vpx_dec_get_mem_map;
+vpx_dec_get_stream_info;
+vpx_dec_iface_name;
+vpx_dec_init_ver;
+vpx_dec_peek_stream_info;
+vpx_dec_register_put_frame_cb;
+vpx_dec_register_put_slice_cb;
+vpx_dec_set_mem_map;
+vpx_dec_xma_init_ver;
+vpx_enc_vp8_algo;
+vpx_img_alloc;
+vpx_img_flip;
+vpx_img_free;
+vpx_img_set_rect;
+vpx_img_wrap;
+local: *; };