400 lines
14 KiB
Plaintext
400 lines
14 KiB
Plaintext
# FLAC - Free Lossless Audio Codec
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# Copyright (C) 2001,2002,2003,2004 Josh Coalson
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#
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# This file is part the FLAC project. FLAC is comprised of several
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# components distributed under difference licenses. The codec libraries
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# are distributed under Xiph.Org's BSD-like license (see the file
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# COPYING.Xiph in this distribution). All other programs, libraries, and
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# plugins are distributed under the GPL (see COPYING.GPL). The documentation
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# is distributed under the Gnu FDL (see COPYING.FDL). Each file in the
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# FLAC distribution contains at the top the terms under which it may be
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# distributed.
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#
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# Since this particular file is relevant to all components of FLAC,
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# it may be distributed under the Xiph.Org license, which is the least
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# restrictive of those mentioned above. See the file COPYING.Xiph in this
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# distribution.
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# NOTE that for many of the AM_CONDITIONALs we use the prefix FLaC__
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# instead of FLAC__ since autoconf triggers off 'AC_' in strings
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AC_INIT(src/flac/main.c)
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AM_INIT_AUTOMAKE(flac, CVS-20040316)
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# Don't automagically regenerate autoconf/automake generated files unless
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# explicitly requested. Eases autobuilding -mdz
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AM_MAINTAINER_MODE
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# Function to configure paths for id3lib; search for 'meat' to get to the end.
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# adapted from ogg.m4
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# This is here until id3lib comes with an equivalent.
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# It is inline with configure.in instead of a separate file as a courtesy to users unaware of the -I flag to aclocal
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dnl LOCAL__PATH_ID3LIB([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
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dnl Test for libid3, and define ID3LIB_CFLAGS and ID3LIB_LIBS
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dnl
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AC_DEFUN(LOCAL__PATH_ID3LIB,
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[dnl
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dnl Get the cflags and libraries
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dnl
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AC_ARG_WITH(id3lib,[ --with-id3lib=PFX Prefix where libid3 is installed (optional)], id3lib_prefix="$withval", id3lib_prefix="")
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AC_ARG_WITH(id3lib-libraries,[ --with-id3lib-libraries=DIR Directory where libid3 library is installed (optional)], id3lib_libraries="$withval", id3lib_libraries="")
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AC_ARG_WITH(id3lib-includes,[ --with-id3lib-includes=DIR Directory where libid3 header files are installed (optional)], id3lib_includes="$withval", id3lib_includes="")
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AC_ARG_ENABLE(id3libtest, [ --disable-id3libtest Do not try to compile and run a test id3lib program],, enable_id3libtest=yes)
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if test "x$id3lib_libraries" != "x" ; then
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ID3LIB_LIBS="-L$id3lib_libraries"
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elif test "x$id3lib_prefix" != "x" ; then
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ID3LIB_LIBS="-L$id3lib_prefix/lib"
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elif test "x$prefix" != "xNONE" ; then
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ID3LIB_LIBS="-L$libdir"
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fi
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ID3LIB_LIBS="$ID3LIB_LIBS -lid3"
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if test "x$id3lib_includes" != "x" ; then
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ID3LIB_CFLAGS="-I$id3lib_includes"
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elif test "x$id3lib_prefix" != "x" ; then
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ID3LIB_CFLAGS="-I$id3lib_prefix/include"
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elif test "$prefix" != "xNONE"; then
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ID3LIB_CFLAGS="-I$prefix/include"
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fi
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AC_MSG_CHECKING(for id3lib)
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if test "x$enable_id3libtest" = "xyes" ; then
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id3lib_found=""
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else
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id3lib_found="yes"
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fi
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dnl There is some confusion over what libraries libid3 needs
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dnl so we must be pessimistic and try all permutations:
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dnl "-lid3" "-lid3 -lstdc++" "-lid3 -lz" "-lid3 -lz -lstdc++"
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for xtra_stdcpp in "" " -lstdc++" ; do
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for xtra_z in "" " -lz" ; do
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if test "x$id3lib_found" = "x" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $ID3LIB_CFLAGS"
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LIBS="$LIBS $ID3LIB_LIBS$xtra_stdcpp$xtra_z"
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rm -f conf.id3libtest
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <id3.h>
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int main () { system("touch conf.id3libtest"); return 0; }
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], id3lib_found=yes,,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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if test "x$id3lib_found" = "xyes" ; then
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ID3LIB_LIBS="$ID3LIB_LIBS$xtra_stdcpp$xtra_z"
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fi
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done
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done
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if test "x$id3lib_found" = "xyes" ; then
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AC_MSG_RESULT(yes)
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ifelse([$1], , :, [$1])
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else
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AC_MSG_RESULT(no)
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if test -f conf.id3libtest ; then
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:
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else
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echo "*** Could not run id3lib test program, checking why..."
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CFLAGS="$CFLAGS $ID3LIB_CFLAGS"
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LIBS="$LIBS $ID3LIB_LIBS"
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AC_TRY_LINK([
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#include <stdio.h>
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#include <id3.h>
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], [ return 0; ],
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[ echo "*** The test program compiled, but did not run. This usually means"
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echo "*** that the run-time linker is not finding id3lib or finding the wrong"
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echo "*** version of id3lib. If it is not finding id3lib, you'll need to set your"
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echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
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echo "*** to the installed location Also, make sure you have run ldconfig if that"
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echo "*** is required on your system"
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echo "***"
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echo "*** If you have an old version installed, it is best to remove it, although"
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echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
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[ echo "*** The test program failed to compile or link. See the file config.log for the"
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echo "*** exact error that occured. This usually means id3lib was incorrectly installed"
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echo "*** or that you have moved id3lib since it was installed." ])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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ID3LIB_CFLAGS=""
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ID3LIB_LIBS=""
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ifelse([$2], , :, [$2])
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fi
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AC_SUBST(ID3LIB_CFLAGS)
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AC_SUBST(ID3LIB_LIBS)
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rm -f conf.id3libtest
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])
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dnl Now the meat of configure.in:
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# We need two libtools, one that builds both shared and static, and
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# one that builds only static. This is because the resulting libtool
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# does not allow us to choose which to build at runtime.
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AM_PROG_LIBTOOL
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sed -e 's/^build_old_libs=yes/build_old_libs=no/' libtool > libtool-disable-static
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chmod +x libtool-disable-static
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AC_PROG_CXX
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AC_PROG_MAKE_SET
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dnl check for getopt in standard library
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dnl AC_CHECK_FUNCS(getopt_long , , [LIBOBJS="$LIBOBJS getopt.o getopt1.o"] )
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AC_CHECK_FUNCS(getopt_long, [], [])
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AC_CANONICAL_HOST
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case "$host_cpu" in
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i*86) cpu_ia32=true ; AC_DEFINE(FLAC__CPU_IA32) ;;
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powerpc) cpu_ppc=true ; AC_DEFINE(FLAC__CPU_PPC) ;;
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sparc) cpu_sparc=true ; AC_DEFINE(FLAC__CPU_SPARC) ;;
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esac
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AM_CONDITIONAL(FLaC__CPU_IA32, test x$cpu_ia32 = xtrue)
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AM_CONDITIONAL(FLaC__CPU_PPC, test x$cpu_ppc = xtrue)
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AM_CONDITIONAL(FLaC__CPU_SPARC, test x$cpu_sparc = xtrue)
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case "$host" in
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i386-*-openbsd3.[[0-3]]) OBJ_FORMAT=aoutb ;;
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*) OBJ_FORMAT=elf ;;
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esac
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AC_SUBST(OBJ_FORMAT)
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if test x$cpu_ia32 = xtrue ; then
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AC_DEFINE(FLAC__ALIGN_MALLOC_DATA)
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fi
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AC_ARG_ENABLE(asm-optimizations, [ --disable-asm-optimizations Don't use any assembly optimization routines], asm_opt=no, asm_opt=yes)
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AM_CONDITIONAL(FLaC__NO_ASM, test x$asm_opt = xno)
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if test x$asm_opt = xno ; then
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AC_DEFINE(FLAC__NO_ASM)
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fi
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AC_ARG_ENABLE(debug,
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[ --enable-debug Turn on debugging],
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[case "${enableval}" in
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yes) debug=true ;;
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no) debug=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
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esac],[debug=false])
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AM_CONDITIONAL(DEBUG, test x$debug = xtrue)
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AC_ARG_ENABLE(sse,
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[ --enable-sse Enable SSE support by asserting that the OS supports SSE instructions],
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[case "${enableval}" in
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yes) sse_os=true ;;
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no) sse_os=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-sse) ;;
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esac],[sse_os=false])
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AM_CONDITIONAL(FLaC__SSE_OS, test x$sse_os = xtrue)
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if test x$sse_os = xtrue ; then
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AC_DEFINE(FLAC__SSE_OS)
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fi
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AC_ARG_ENABLE(3dnow,
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[ --disable-3dnow Disable 3DNOW! optimizations],
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[case "${enableval}" in
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yes) use_3dnow=true ;;
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no) use_3dnow=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-3dnow) ;;
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esac],[use_3dnow=true])
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AM_CONDITIONAL(FLaC__USE_3DNOW, test x$use_3dnow = xtrue)
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if test x$use_3dnow = xtrue ; then
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AC_DEFINE(FLAC__USE_3DNOW)
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fi
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AC_ARG_ENABLE(local-xmms-plugin,
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[ --enable-local-xmms-plugin Install XMMS plugin to ~/.xmms/Plugins instead of system location],
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[case "${enableval}" in
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yes) install_xmms_plugin_locally=true ;;
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no) install_xmms_plugin_locally=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-local-xmms-plugin) ;;
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esac],[install_xmms_plugin_locally=false])
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AM_CONDITIONAL(FLaC__INSTALL_XMMS_PLUGIN_LOCALLY, test x$install_xmms_plugin_locally = xtrue)
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AC_ARG_ENABLE(exhaustive-tests,
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[ --enable-exhaustive-tests Enable exhaustive testing],
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[case "${enableval}" in
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yes) exhaustive_tests=true ;;
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no) exhaustive_tests=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-exhaustive-tests) ;;
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esac],[exhaustive_tests=false])
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AM_CONDITIONAL(FLaC__EXHAUSTIVE_TESTS, test x$exhaustive_tests = xtrue)
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if test x$exhaustive_tests = xtrue ; then
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AC_DEFINE(FLAC__EXHAUSTIVE_TESTS)
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fi
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AC_ARG_ENABLE(valgrind-testing,
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[ --enable-valgrind-testing Run all tests inside Valgrind],
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[case "${enableval}" in
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yes) valgrind_testing=true ;;
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no) valgrind_testing=false ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-valgrind-testing) ;;
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esac],[valgrind_testing=false])
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AM_CONDITIONAL(FLaC__VALGRIND_TESTING, test x$valgrind_testing = xtrue)
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if test x$valgrind_testing = xtrue ; then
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AC_DEFINE(FLAC__VALGRIND_TESTING)
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fi
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dnl check for ogg library
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XIPH_PATH_OGG(have_ogg=yes, AC_MSG_WARN([*** Ogg development enviroment not installed - Ogg support will not be built]))
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AM_CONDITIONAL(FLaC__HAS_OGG, [test x$have_ogg = xyes])
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if test x$have_ogg = xyes ; then
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AC_DEFINE(FLAC__HAS_OGG)
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fi
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AM_PATH_XMMS(0.9.5.1, , AC_MSG_WARN([*** XMMS >= 0.9.5.1 not installed - xmms support will not be built]))
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AM_CONDITIONAL(FLaC__HAS_XMMS, test x$XMMS_INPUT_PLUGIN_DIR != x)
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dnl check for i18n(internationalization); these are from libiconv/gettext
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AM_ICONV
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AM_LANGINFO_CODESET
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dnl check for id3lib library
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dnl LOCAL__PATH_ID3LIB is defined by us, and will be until such time as id3lib supplies one
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LOCAL__PATH_ID3LIB(have_id3lib=yes, AC_MSG_WARN([*** id3lib not found - id3v2 support will not be built]))
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AM_CONDITIONAL(FLaC__HAS_ID3LIB, [test x$have_id3lib = xyes])
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if test x$have_id3lib = xyes ; then
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AC_DEFINE(FLAC__HAS_ID3LIB)
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dnl expected id3lib version for cross compiling
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ID3LIB_MAJOR=3
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ID3LIB_MINOR=8
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ID3LIB_PATCH=0
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CFLAGS_save_blah_blah_blah=$CFLAGS
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CFLAGS="$ID3LIB_CFLAGS $CFLAGS"
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LIBS_save_blah_blah_blah=$LIBS
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LIBS="$ID3LIB_LIBS $LIBS"
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AC_MSG_CHECKING(for id3lib version)
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AC_TRY_RUN([
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#include <id3.h>
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#include <stdio.h>
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int
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main ()
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{
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FILE *output;
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output=fopen("conftest.id3","w");
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fprintf(output,"ID3LIB_MAJOR=%d\nID3LIB_MINOR=%d\nID3LIB_PATCH=%d\n",ID3LIB_MAJOR_VERSION,ID3LIB_MINOR_VERSION,ID3LIB_PATCH_VERSION);
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fclose(output);
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exit(0);
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}
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], . ./conftest.id3; echo "${ID3LIB_MAJOR}.${ID3LIB_MINOR}.${ID3LIB_PATCH}", AC_MSG_WARN(could not determine id3lib version),[echo $ac_n "cross compiling; assuming ${ID3LIB_MAJOR}.${ID3LIB_MINOR}.${ID3LIB_PATCH} $ac_c"])
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AC_DEFINE_UNQUOTED(ID3LIB_MAJOR, $ID3LIB_MAJOR)
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AC_DEFINE_UNQUOTED(ID3LIB_MINOR, $ID3LIB_MINOR)
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AC_DEFINE_UNQUOTED(ID3LIB_PATCH, $ID3LIB_PATCH)
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CFLAGS=$CFLAGS_save_blah_blah_blah
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LIBS=$LIBS_save_blah_blah_blah
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fi
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AC_CHECK_PROGS(DOXYGEN, doxygen)
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AM_CONDITIONAL(FLaC__HAS_DOXYGEN, test -n "$DOXYGEN")
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if test -n "$DOXYGEN" ; then
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AC_DEFINE(FLAC__HAS_DOXYGEN)
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fi
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AC_CHECK_PROGS(NASM, nasm)
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AM_CONDITIONAL(FLaC__HAS_NASM, test -n "$NASM")
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if test -n "$NASM" ; then
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AC_DEFINE(FLAC__HAS_NASM)
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fi
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OUR_CFLAGS_HEAD='-I$(top_builddir) -I$(srcdir)/include -I$(top_srcdir)/include'
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if test x$debug = xtrue; then
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OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -g -O0 -DDEBUG"
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else
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OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -O2 -DNDEBUG"
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if test x$GCC = xyes; then
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OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -O3 -fomit-frame-pointer -funroll-loops -finline-functions -Wall -W -Winline -DFLaC__INLINE=__inline__"
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fi
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fi
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CFLAGS="$OUR_CFLAGS_HEAD $CFLAGS"
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CXXFLAGS="$OUR_CFLAGS_HEAD $CXXFLAGS"
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AM_CONFIG_HEADER(config.h)
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AH_TEMPLATE(FLAC__ALIGN_MALLOC_DATA, [define to align allocated memory on 32-byte boundaries])
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AH_TEMPLATE(FLAC__CPU_IA32, [define if building for ia32/i386])
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AH_TEMPLATE(FLAC__CPU_PPC, [define if building for PowerPC])
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AH_TEMPLATE(FLAC__CPU_SPARC, [define if building for SPARC])
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AH_TEMPLATE(FLAC__EXHAUSTIVE_TESTS, [define to run even more tests])
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AH_TEMPLATE(FLAC__VALGRIND_TESTING, [define to enable use of Valgrind in testers])
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AH_TEMPLATE(FLAC__HAS_DOXYGEN, [define if you have Doxygen])
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AH_TEMPLATE(FLAC__HAS_ID3LIB, [define if you have the id3lib library])
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AH_TEMPLATE(FLAC__HAS_NASM, [define if you have the NASM assembler])
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AH_TEMPLATE(FLAC__HAS_OGG, [define if you have the ogg library])
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AH_TEMPLATE(FLAC__NO_ASM, [define to disable use of assembly code])
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AH_TEMPLATE(FLAC__SSE_OS, [define if your operating system supports SSE instructions])
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AH_TEMPLATE(FLAC__USE_3DNOW, [define to enable use of 3Dnow! instructions])
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AH_TEMPLATE(ID3LIB_MAJOR, [define to major version number of id3lib])
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AH_TEMPLATE(ID3LIB_MINOR, [define to minor version number of id3lib])
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AH_TEMPLATE(ID3LIB_PATCH, [define to patch level of id3lib])
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AC_OUTPUT( \
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Makefile \
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src/Makefile \
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src/libFLAC/Makefile \
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src/libFLAC/ia32/Makefile \
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src/libFLAC/include/Makefile \
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src/libFLAC/include/private/Makefile \
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src/libFLAC/include/protected/Makefile \
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src/libFLAC++/Makefile \
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src/libOggFLAC/Makefile \
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src/libOggFLAC/include/Makefile \
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src/libOggFLAC/include/private/Makefile \
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src/libOggFLAC/include/protected/Makefile \
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src/libOggFLAC++/Makefile \
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src/flac/Makefile \
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src/metaflac/Makefile \
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src/monkeys_audio_utilities/Makefile \
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src/monkeys_audio_utilities/flac_mac/Makefile \
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src/monkeys_audio_utilities/flac_ren/Makefile \
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src/plugin_common/Makefile \
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src/plugin_winamp2/Makefile \
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src/plugin_winamp2/include/Makefile \
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src/plugin_winamp2/include/winamp2/Makefile \
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src/plugin_xmms/Makefile \
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src/share/Makefile \
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src/share/getopt/Makefile \
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src/share/grabbag/Makefile \
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src/share/replaygain_analysis/Makefile \
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src/share/replaygain_synthesis/Makefile \
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src/share/replaygain_synthesis/include/Makefile \
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src/share/replaygain_synthesis/include/private/Makefile \
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src/share/utf8/Makefile \
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src/test_grabbag/Makefile \
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src/test_grabbag/cuesheet/Makefile \
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src/test_libFLAC/Makefile \
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src/test_libFLAC++/Makefile \
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src/test_libOggFLAC/Makefile \
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src/test_libOggFLAC++/Makefile \
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src/test_streams/Makefile \
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include/Makefile \
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include/FLAC/Makefile \
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include/FLAC++/Makefile \
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include/OggFLAC/Makefile \
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include/OggFLAC++/Makefile \
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include/share/Makefile \
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include/share/grabbag/Makefile \
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doc/Makefile \
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doc/html/Makefile \
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doc/html/images/Makefile \
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doc/html/ru/Makefile \
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man/Makefile \
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test/Makefile \
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test/cuesheets/Makefile \
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build/Makefile \
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obj/Makefile \
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obj/debug/Makefile \
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obj/debug/bin/Makefile \
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obj/debug/lib/Makefile \
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obj/release/Makefile \
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obj/release/bin/Makefile \
|
|
obj/release/lib/Makefile \
|
|
flac.pbproj/Makefile \
|
|
)
|