Add patch to add support for visibility (with GCC 4.1).

Package-Manager: portage-2.1_rc2-r3

4 files changed, 255 insertions, 15 deletions

diff --git a/media-libs/libdts/ChangeLog b/media-libs/libdts/ChangeLog
index cd0c7bb98dbd..3d4dd2c02609 100644
--- a/media-libs/libdts/ChangeLog
+++ b/media-libs/libdts/ChangeLog
@@ -1,6 +1,10 @@
 # ChangeLog for media-libs/libdts
 # Copyright 2000-2006 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/media-libs/libdts/ChangeLog,v 1.28 2006/05/25 02:46:28 flameeyes Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-libs/libdts/ChangeLog,v 1.29 2006/05/28 10:09:32 flameeyes Exp $
+
+  28 May 2006; Diego Pettenò <flameeyes@gentoo.org>
+  +files/libdts-0.0.2-visibility.patch, libdts-0.0.2-r3.ebuild:
+  Add patch to add support for visibility (with GCC 4.1).
 
   25 May 2006; Diego Pettenò <flameeyes@gentoo.org> libdts-0.0.2-r3.ebuild:
   Add ~x86-fbsd keyword.
diff --git a/media-libs/libdts/Manifest b/media-libs/libdts/Manifest
index bd3eebecca74..633721261e05 100644
--- a/media-libs/libdts/Manifest
+++ b/media-libs/libdts/Manifest
@@ -9,15 +9,19 @@ AUX libdts-0.0.2-libtool.patch 3533 RMD160 6c9d90cac92150c8aa710a44be0ed085c5bb4
 MD5 2828f6a30d2829e6df8ba4fc11868140 files/libdts-0.0.2-libtool.patch 3533
 RMD160 6c9d90cac92150c8aa710a44be0ed085c5bb44aa files/libdts-0.0.2-libtool.patch 3533
 SHA256 37fed429417d5d6da1d293ff4ae77f625346a847d3543d21a995caec7f8e751e files/libdts-0.0.2-libtool.patch 3533
+AUX libdts-0.0.2-visibility.patch 6644 RMD160 7416e3b9b493a39a40ec954f5b005a0acab95f4c SHA1 d120370880db1e6778f4d206635319a5a277b70b SHA256 137c5d65f05e98132a72fbd084d4685ea2060ebd1805606cd1845c07c7bcff57
+MD5 1ce9775bdfacf5d2c8a80f7c1601c683 files/libdts-0.0.2-visibility.patch 6644
+RMD160 7416e3b9b493a39a40ec954f5b005a0acab95f4c files/libdts-0.0.2-visibility.patch 6644
+SHA256 137c5d65f05e98132a72fbd084d4685ea2060ebd1805606cd1845c07c7bcff57 files/libdts-0.0.2-visibility.patch 6644
 DIST libdts-0.0.2.tar.gz 295185 RMD160 c7b904465244b887e6b62f997bcf043d241cf2ce SHA1 602fd9d9442453600e425f62972797bf508ea2d3 SHA256 ef552cedb9addd5c54a1d5adf49c2b5d6932606e7161443bd88a524a9a477595
-EBUILD libdts-0.0.2-r3.ebuild 949 RMD160 8ca24ef55538f9f965ca39dd3ce841f298320b49 SHA1 b1289439401ea917ab38ae5422e4b66577983c9f SHA256 e30c68d67c518976c3b268f86cda3f8ec1d76d7ca2689e4b3414660ecbf1ec0a
-MD5 8587a9b81235e8e963f0f44bc8864e2b libdts-0.0.2-r3.ebuild 949
-RMD160 8ca24ef55538f9f965ca39dd3ce841f298320b49 libdts-0.0.2-r3.ebuild 949
-SHA256 e30c68d67c518976c3b268f86cda3f8ec1d76d7ca2689e4b3414660ecbf1ec0a libdts-0.0.2-r3.ebuild 949
-MISC ChangeLog 4133 RMD160 a02de18a0095b4d54c54b8966f88e08310fda58e SHA1 abb1d1852a1566912f3f4602479a17fec536b5cd SHA256 6f5d39146356a2d5b65e6f03a110e8a013267250b2fb9f77f9f30884c4363efd
-MD5 572fd7005eb946ff16556f7093916372 ChangeLog 4133
-RMD160 a02de18a0095b4d54c54b8966f88e08310fda58e ChangeLog 4133
-SHA256 6f5d39146356a2d5b65e6f03a110e8a013267250b2fb9f77f9f30884c4363efd ChangeLog 4133
+EBUILD libdts-0.0.2-r3.ebuild 1084 RMD160 2adced3536c78ceb243213efee09319cd079bef5 SHA1 77169060461ec0c6d91961cfd8cfff965b2842ff SHA256 26de3e9e9c950973e307791b4f2abc32839327bb5c3e6932044724c78cc0c7e8
+MD5 c876560e7c8a36d51c1bc2d7a623b4a1 libdts-0.0.2-r3.ebuild 1084
+RMD160 2adced3536c78ceb243213efee09319cd079bef5 libdts-0.0.2-r3.ebuild 1084
+SHA256 26de3e9e9c950973e307791b4f2abc32839327bb5c3e6932044724c78cc0c7e8 libdts-0.0.2-r3.ebuild 1084
+MISC ChangeLog 4309 RMD160 5556cc907d1fb4b0ef4a9e545fb06e28b63a4f2f SHA1 7d692baf3fbd4d2673beb0ae960ecc51a11dabc6 SHA256 d1458a3e777134f5bc018113d2bf0a9e645b190568f6dced365cd60053167a44
+MD5 c132915e40793fd28e5c28e2c9f2b2d3 ChangeLog 4309
+RMD160 5556cc907d1fb4b0ef4a9e545fb06e28b63a4f2f ChangeLog 4309
+SHA256 d1458a3e777134f5bc018113d2bf0a9e645b190568f6dced365cd60053167a44 ChangeLog 4309
 MISC metadata.xml 158 RMD160 6842e2189a50bd8a98e84802c38180ac1421c00e SHA1 703cea5a2109d41f7c87993c1f01d418a4c85174 SHA256 dfb5b47e6836db39fb187301dfcff1c2605e91d13d21db160806a563d8c75f9b
 MD5 a1eaeb2ae801daeb712c90c060e922dc metadata.xml 158
 RMD160 6842e2189a50bd8a98e84802c38180ac1421c00e metadata.xml 158
@@ -28,7 +32,7 @@ SHA256 176a7f2a196340998a1f85f5d350eebd5c256dd3a5380cf5ca50aa6987a58970 files/di
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.3 (GNU/Linux)
 
-iD8DBQFEdRqKAiZjviIA2XgRAtlVAJ4zAJ+/PRDJk3VirjdxFZ+gS/RH6ACffImB
-0kQBSssDwdgA5Wn3jMCRrLU=
-=NtH6
+iD8DBQFEeXbxAiZjviIA2XgRAk+iAKDVwSrQryu61bp1PEu5B0cGtpEHzACgjCf0
+n888fpy0tzgBq58EI0+7L3k=
+=+EJ4
 -----END PGP SIGNATURE-----
diff --git a/media-libs/libdts/files/libdts-0.0.2-visibility.patch b/media-libs/libdts/files/libdts-0.0.2-visibility.patch
new file mode 100644
index 000000000000..e8cc1f1a107d
--- /dev/null
+++ b/media-libs/libdts/files/libdts-0.0.2-visibility.patch
@@ -0,0 +1,230 @@
+Index: libdts-0.0.2/configure.ac
+===================================================================
+--- libdts-0.0.2.orig/configure.ac
++++ libdts-0.0.2/configure.ac
+@@ -139,4 +139,7 @@ builtin([include],[src/configure.incl])
+ 
+ AC_C_ATTRIBUTE_ALIGNED
+ 
++CC_ATTRIBUTE_VISIBILITY
++CC_FLAG_VISIBILITY([CFLAGS="$CFLAGS -fvisibility=hidden"])
++
+ AC_OUTPUT
+Index: libdts-0.0.2/include/dts.h
+===================================================================
+--- libdts-0.0.2.orig/include/dts.h
++++ libdts-0.0.2/include/dts.h
+@@ -23,6 +23,14 @@
+ #ifndef DTS_H
+ #define DTS_H
+ 
++#ifndef EXPORTED
++# ifdef SUPPORT_ATTRIBUTE_VISIBILITY
++#  define EXPORTED __attribute__((visibility("default")))
++# else
++#  define EXPORTED
++# endif
++#endif
++
+ /* x86 accelerations */
+ #define MM_ACCEL_X86_MMX	0x80000000
+ #define MM_ACCEL_X86_3DNOW	0x40000000
+@@ -64,22 +72,22 @@ typedef struct dts_state_s dts_state_t;
+ #define DTS_LFE 0x80
+ #define DTS_ADJUST_LEVEL 0x100
+ 
+-dts_state_t * dts_init (uint32_t mm_accel);
++dts_state_t * dts_init (uint32_t mm_accel) EXPORTED;
+ 
+ int dts_syncinfo (dts_state_t *state, uint8_t * buf, int * flags,
+-                  int * sample_rate, int * bit_rate, int *frame_length);
++                  int * sample_rate, int * bit_rate, int *frame_length) EXPORTED;
+ 
+ int dts_frame (dts_state_t * state, uint8_t * buf, int * flags,
+-               level_t * level, sample_t bias);
++               level_t * level, sample_t bias) EXPORTED;
+ 
+ void dts_dynrng (dts_state_t * state,
+-                 level_t (* call) (level_t, void *), void * data);
++                 level_t (* call) (level_t, void *), void * data) EXPORTED;
+ 
+-int dts_blocks_num (dts_state_t * state);
+-int dts_block (dts_state_t * state);
++int dts_blocks_num (dts_state_t * state) EXPORTED;
++int dts_block (dts_state_t * state) EXPORTED;
+ 
+-sample_t * dts_samples (dts_state_t * state);
++sample_t * dts_samples (dts_state_t * state) EXPORTED;
+ 
+-void dts_free (dts_state_t * state);
++void dts_free (dts_state_t * state) EXPORTED;
+ 
+ #endif /* DTS_H */
+Index: libdts-0.0.2/m4/attributes.m4
+===================================================================
+--- /dev/null
++++ libdts-0.0.2/m4/attributes.m4
+@@ -0,0 +1,163 @@
++# Functions to check for attributes support in compiler
++
++AC_DEFUN([CC_ATTRIBUTE_CONSTRUCTOR], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((constructor))],
++		[cc_cv_attribute_constructor],
++		[AC_COMPILE_IFELSE([
++			void ctor() __attribute__((constructor));
++			void ctor() { };
++			],
++			[cc_cv_attribute_constructor=yes],
++			[cc_cv_attribute_constructor=no])
++		])
++	
++	if test "x$cc_cv_attribute_constructor" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_CONSTRUCTOR], 1, [Define this if the compiler supports the constructor attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_ATTRIBUTE_FORMAT], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((format(printf, n, n)))],
++		[cc_cv_attribute_format],
++		[AC_COMPILE_IFELSE([
++			void __attribute__((format(printf, 1, 2))) printflike(const char *fmt, ...) { }
++			],
++			[cc_cv_attribute_format=yes],
++			[cc_cv_attribute_format=no])
++		])
++	
++	if test "x$cc_cv_attribute_format" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_FORMAT], 1, [Define this if the compiler supports the format attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_ATTRIBUTE_FORMAT_ARG], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((format_arg(printf)))],
++		[cc_cv_attribute_format_arg],
++		[AC_COMPILE_IFELSE([
++			void __attribute__((format_arg(printf, 1))) gettextlike(const char *fmt) { }
++			],
++			[cc_cv_attribute_format_arg=yes],
++			[cc_cv_attribute_format_arg=no])
++		])
++	
++	if test "x$cc_cv_attribute_format_arg" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_FORMAT_ARG], 1, [Define this if the compiler supports the format_arg attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_ATTRIBUTE_VISIBILITY], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((visibility("...")))],
++		[cc_cv_attribute_visibility],
++		[AC_COMPILE_IFELSE([
++			void __attribute__((visibility("internal"))) internal_function() { }
++			void __attribute__((visibility("hidden"))) hidden_function() { }
++			void __attribute__((visibility("default"))) external_function() { }
++			],
++			[cc_cv_attribute_visibility=yes],
++			[cc_cv_attribute_visibility=no])
++		])
++	
++	if test "x$cc_cv_attribute_visibility" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_VISIBILITY], 1, [Define this if the compiler supports the visibility attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_FLAG_VISIBILITY], [
++	AC_CACHE_CHECK([if compiler supports -fvisibility=hidden],
++		[cc_cv_flag_visibility],
++		[
++		save_CFLAGS=$CFLAGS
++		CFLAGS="$CFLAGS -fvisibility=hidden"
++		AC_COMPILE_IFELSE([int a;],
++			[cc_cv_flag_visibility=yes],
++			[cc_cv_flag_visibility=no])
++		CFLAGS="$save_CFLAGS"
++		])
++	
++	if test "x$cc_cv_flag_visibility" = "xyes"; then
++		AC_DEFINE([SUPPORT_FLAG_VISIBILITY], 1, [Define this if the compiler supports the -fvisibility flag])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_ATTRIBUTE_NONNULL], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((nonnull()))],
++		[cc_cv_attribute_nonnull],
++		[AC_COMPILE_IFELSE([
++			void some_function(void *foo, void *bar) __attribute__((nonnull()));
++			void some_function(void *foo, void *bar) { }
++			],
++			[cc_cv_attribute_nonnull=yes],
++			[cc_cv_attribute_nonnull=no])
++		])
++	
++	if test "x$cc_cv_attribute_nonnull" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_NONNULL], 1, [Define this if the compiler supports the nonnull attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_ATTRIBUTE_UNUSED], [
++	AC_CACHE_CHECK([if compiler supports __attribute__((unused))],
++		[cc_cv_attribute_unused],
++		[AC_COMPILE_IFELSE([
++			void some_function(void *foo, __attribute__((unused)) void *bar);
++			],
++			[cc_cv_attribute_unused=yes],
++			[cc_cv_attribute_unused=no])
++		])
++	
++	if test "x$cc_cv_attribute_unused" = "xyes"; then
++		AC_DEFINE([SUPPORT_ATTRIBUTE_UNUSED], 1, [Define this if the compiler supports the unused attribute])
++		$1
++	else
++		true
++		$2
++	fi
++])
++
++AC_DEFUN([CC_FUNC_EXPECT], [
++	AC_CACHE_CHECK([if compiler has __builtin_expect function],
++		[cc_cv_func_expect],
++		[AC_COMPILE_IFELSE([
++			int some_function()
++			{
++				int a = 3;
++				return (int)__builtin_expect(a, 3);
++			}
++			],
++			[cc_cv_func_expect=yes],
++			[cc_cv_func_expect=no])
++		])
++	
++	if test "x$cc_cv_func_expect" = "xyes"; then
++		AC_DEFINE([SUPPORT__BUILTIN_EXPECT], 1, [Define this if the compiler supports __builtin_expect() function])
++		$1
++	else
++		true
++		$2
++	fi
++])
diff --git a/media-libs/libdts/libdts-0.0.2-r3.ebuild b/media-libs/libdts/libdts-0.0.2-r3.ebuild
index c744b46c5692..209bac88a064 100644
--- a/media-libs/libdts/libdts-0.0.2-r3.ebuild
+++ b/media-libs/libdts/libdts-0.0.2-r3.ebuild
@@ -1,8 +1,8 @@
 # Copyright 1999-2006 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/media-libs/libdts/libdts-0.0.2-r3.ebuild,v 1.12 2006/05/25 02:46:28 flameeyes Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-libs/libdts/libdts-0.0.2-r3.ebuild,v 1.13 2006/05/28 10:09:32 flameeyes Exp $
 
-inherit eutils autotools
+inherit eutils toolchain-funcs autotools
 
 DESCRIPTION="library for decoding DTS Coherent Acoustics streams used in DVD"
 HOMEPAGE="http://www.videolan.org/dtsdec.html"
@@ -20,8 +20,10 @@ src_unpack() {
 
 	epatch "${FILESDIR}/${P}-libtool.patch"
 	epatch "${FILESDIR}/${P}-freebsd.patch"
+	[[ $(gcc-major-version)$(gcc-minor-version) -ge 41 ]] && \
+		epatch "${FILESDIR}/${P}-visibility.patch"
 
-	eautoreconf
+	AT_M4DIR="m4" eautoreconf
 }
 
 src_compile() {