initial buildroot for linux 5.15
This commit is contained in:
Huan.Feng
@@ -0,0 +1,72 @@
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http://patchwork.openembedded.org/patch/921/
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diff -ur libmad-0.15.1b-orig/fixed.h libmad-0.15.1b/fixed.h
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--- libmad-0.15.1b-orig/fixed.h 2004-02-17 12:32:03.000000000 +1030
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+++ libmad-0.15.1b/fixed.h 2009-08-05 10:46:30.000000000 +0930
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@@ -299,6 +299,23 @@
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# elif defined(FPM_MIPS)
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+/* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */
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+#if defined (__GNUC__) && defined (__GNUC_MINOR__)
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+#define __GNUC_PREREQ(maj, min) \
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+ ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
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+#else
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+#define __GNUC_PREREQ(maj, min) 0
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+#endif
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+
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+#if __GNUC_PREREQ(4,4)
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+ typedef unsigned int u64_di_t __attribute__ ((mode (DI)));
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+# define MAD_F_MLX(hi, lo, x, y) \
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+ do { \
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+ u64_di_t __ll = (u64_di_t) (x) * (y); \
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+ hi = __ll >> 32; \
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+ lo = __ll; \
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+ } while (0)
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+#else
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/*
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* This MIPS version is fast and accurate; the disposition of the least
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* significant bit depends on OPT_ACCURACY via mad_f_scale64().
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@@ -328,6 +345,7 @@
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: "%r" ((x) >> 12), "r" ((y) >> 16))
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# define MAD_F_MLZ(hi, lo) ((mad_fixed_t) (lo))
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# endif
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+#endif /* __GNU_PREREQ(4,4) */
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# if defined(OPT_SPEED)
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# define mad_f_scale64(hi, lo) \
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diff -ur libmad-0.15.1b-orig/mad.h libmad-0.15.1b/mad.h
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--- libmad-0.15.1b-orig/mad.h 2004-02-17 13:25:44.000000000 +1030
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+++ libmad-0.15.1b/mad.h 2009-08-05 10:42:40.000000000 +0930
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@@ -344,6 +344,23 @@
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# elif defined(FPM_MIPS)
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+/* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */
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+#if defined (__GNUC__) && defined (__GNUC_MINOR__)
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+#define __GNUC_PREREQ(maj, min) \
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+ ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
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+#else
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+#define __GNUC_PREREQ(maj, min) 0
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+#endif
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+
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+#if __GNUC_PREREQ(4,4)
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+ typedef unsigned int u64_di_t __attribute__ ((mode (DI)));
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+# define MAD_F_MLX(hi, lo, x, y) \
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+ do { \
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+ u64_di_t __ll = (u64_di_t) (x) * (y); \
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+ hi = __ll >> 32; \
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+ lo = __ll; \
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+ } while (0)
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+#else
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/*
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* This MIPS version is fast and accurate; the disposition of the least
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* significant bit depends on OPT_ACCURACY via mad_f_scale64().
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@@ -373,6 +390,7 @@
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: "%r" ((x) >> 12), "r" ((y) >> 16))
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# define MAD_F_MLZ(hi, lo) ((mad_fixed_t) (lo))
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# endif
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+#endif /* __GNU_PREREQ(4,4) */
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# if defined(OPT_SPEED)
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# define mad_f_scale64(hi, lo) \
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@@ -0,0 +1,16 @@
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configure.ac: don't require GNU-specific files when running automake
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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diff -ur libmad-0.15.1b-orig/configure.ac libmad-0.15.1b/configure.ac
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--- libmad-0.15.1b-orig/configure.ac 2019-01-17 21:24:52.259194527 +0100
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+++ libmad-0.15.1b/configure.ac 2019-01-17 21:25:32.779481058 +0100
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@@ -26,7 +26,7 @@
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AC_CONFIG_SRCDIR([decoder.h])
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-AM_INIT_AUTOMAKE
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+AM_INIT_AUTOMAKE([foreign])
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AM_CONFIG_HEADER([config.h])
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@@ -0,0 +1,51 @@
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config BR2_PACKAGE_LIBMAD
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bool "libmad"
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help
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High-quality MPEG audio decoder. All computations are
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performed with fixed-point integer arithmetic, making it ideal
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for systems without a floating-point unit.
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http://www.underbit.com/products/mad/
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if BR2_PACKAGE_LIBMAD
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choice
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prompt "Speed vs. accuracy"
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default BR2_PACKAGE_LIBMAD_OPTIMIZATION_DEFAULT
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config BR2_PACKAGE_LIBMAD_OPTIMIZATION_DEFAULT
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bool "Default"
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help
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Keep optimizations balanced between speed and accuracy.
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config BR2_PACKAGE_LIBMAD_OPTIMIZATION_SPEED
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bool "Optimize for speed over accuracy"
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help
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Compromise accuracy for speed.
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config BR2_PACKAGE_LIBMAD_OPTIMIZATION_ACCURACY
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bool "Optimize for accuracy over speed"
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help
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Compromise speed for accuracy.
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endchoice
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config BR2_PACKAGE_LIBMAD_SSO
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bool "Subband synthesis optimization"
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help
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Use the subband synthesis optimization, with reduced accuracy.
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config BR2_PACKAGE_LIBMAD_ASO
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bool "Architecture-specific optimizations"
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default y
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# arm optimization needs classic arm instructions support
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depends on !(BR2_arm && !BR2_ARM_CPU_HAS_ARM)
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help
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Use certain architecture-specific optimizations.
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config BR2_PACKAGE_LIBMAD_STRICT_ISO
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bool "Strict ISO/IEC interpretations"
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help
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Use strict ISO/IEC interpretations.
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endif
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@@ -0,0 +1,6 @@
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# From http://snapshot.debian.org/archive/debian/20190310T213528Z/pool/main/libm/libmad/libmad_0.15.1b-10.dsc
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sha256 bbfac3ed6bfbc2823d3775ebb931087371e142bb0e9bb1bee51a76a6e0078690 libmad_0.15.1b.orig.tar.gz
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sha256 dfeabd5d2398bf902660edc31f87ad40600f0aa732b946f864d8ee6bbf56a99c libmad_0.15.1b-10.diff.gz
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# Hash for license file:
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sha256 32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670 COPYING
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@@ -0,0 +1,49 @@
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################################################################################
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#
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# libmad
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#
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################################################################################
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LIBMAD_VERSION = 0.15.1b
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LIBMAD_PATCH = libmad_$(LIBMAD_VERSION)-10.diff.gz
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LIBMAD_SOURCE = libmad_$(LIBMAD_VERSION).orig.tar.gz
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LIBMAD_SITE = \
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http://snapshot.debian.org/archive/debian/20190310T213528Z/pool/main/libm/libmad
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LIBMAD_INSTALL_STAGING = YES
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LIBMAD_LICENSE = GPL-2.0+
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LIBMAD_LICENSE_FILES = COPYING
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define LIBMAD_APPLY_DEBIAN_PATCHES
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if [ -d $(@D)/debian/patches ]; then \
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$(APPLY_PATCHES) $(@D) $(@D)/debian/patches *.patch; \
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fi
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endef
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LIBMAD_POST_PATCH_HOOKS += LIBMAD_APPLY_DEBIAN_PATCHES
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# debian/patches/md_size.diff
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LIBMAD_IGNORE_CVES += CVE-2017-8372 CVE-2017-8373
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# debian/patches/length-check.patch
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LIBMAD_IGNORE_CVES += CVE-2017-8374
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# Force autoreconf to be able to use a more recent libtool script, that
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# is able to properly behave in the face of a missing C++ compiler.
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LIBMAD_AUTORECONF = YES
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define LIBMAD_INSTALL_STAGING_PC
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$(INSTALL) -D package/libmad/mad.pc \
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$(STAGING_DIR)/usr/lib/pkgconfig/mad.pc
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endef
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LIBMAD_POST_INSTALL_STAGING_HOOKS += LIBMAD_INSTALL_STAGING_PC
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LIBMAD_CONF_OPTS = \
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--disable-debugging \
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$(if $(BR2_PACKAGE_LIBMAD_OPTIMIZATION_SPEED),--enable-speed) \
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$(if $(BR2_PACKAGE_LIBMAD_OPTIMIZATION_ACCURACY),--enable-accuracy) \
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--$(if $(BR2_PACKAGE_LIBMAD_SSO),enable,disable)-sso \
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--$(if $(BR2_PACKAGE_LIBMAD_ASO),enable,disable)-aso \
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--$(if $(BR2_PACKAGE_LIBMAD_STRICT_ISO),enable,disable)-strict-iso
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$(eval $(autotools-package))
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@@ -0,0 +1,11 @@
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prefix=/usr
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exec_prefix=${prefix}
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libdir=${exec_prefix}/lib
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includedir=${prefix}/include
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Name: mad
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Description: MPEG Audio Decoder
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Requires:
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Version: 0.15.1b
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Libs: -L${libdir} -lmad
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Cflags: -I${includedir}
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