199 lines
5.3 KiB
Plaintext
199 lines
5.3 KiB
Plaintext
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## configure.ac for libdivsufsort
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AC_PREREQ(2.61)
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AC_INIT([libdivsufsort], [2.0.1], [yuta.256@gmail.com])
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AC_CONFIG_SRCDIR([include/divsufsort.h.cmake])
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AC_CONFIG_HEADER([include/config.h])
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AC_CONFIG_AUX_DIR([config])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CANONICAL_TARGET
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AM_INIT_AUTOMAKE([-Wall -Werror foreign 1.10.1 no-define dist-bzip2])
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AM_MAINTAINER_MODE
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# LT_CURRENT = PROJECT_VERSION_MAJOR + PROJECT_VERSION_MINOR + 1
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# LT_AGE = PROJECT_VERSION_MINOR
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# LT_REVISION = PROJECT_VERSION_PATCH
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AC_SUBST(LT_CURRENT, 3)
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AC_SUBST(LT_AGE, 0)
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AC_SUBST(LT_REVISION, 1)
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AC_SUBST([PROJECT_NAME], [libdivsufsort])
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AC_SUBST([PROJECT_DESCRIPTION], "A lightweight suffix sorting library")
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AC_SUBST([PROJECT_VERSION_FULL], [2.0.0])
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AC_SUBST([PROJECT_URL], "http://libdivsufsort.googlecode.com/")
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## Checks for programs.
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AC_PROG_CC
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AC_PROG_INSTALL
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AC_PROG_MAKE_SET
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## Checks for compiler output filename suffixes.
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AC_OBJEXT
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AC_EXEEXT
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## Check for build configuration.
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#AM_DISABLE_STATIC
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AM_DISABLE_SHARED
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#AC_LIBTOOL_WIN32_DLL
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AC_PROG_LIBTOOL
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AC_SUBST([LIBTOOL_DEPS])
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case "$target_os" in
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cygwin* | mingw*)
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LDFLAGS="$LDFLAGS -no-undefined"
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;;
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esac
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## Checks for libraries.
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## Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS([inttypes.h memory.h stddef.h stdint.h stdlib.h string.h strings.h sys/types.h io.h fcntl.h])
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AS_IF([test "$ac_cv_header_inttypes_h" == "yes"],
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[AC_SUBST([INCFILE], ["#include <inttypes.h>"])],
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[test "$ac_cv_header_stdint_h" == "yes"],
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[AC_SUBST([INCFILE], ["#include <stdint.h>"])],
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[AC_SUBST([INCFILE], [""])])
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## Checks for typedefs, structures, and compiler characteristics.
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# sauchar_t
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SAUCHAR_TYPE=""
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AC_CHECK_TYPES([uint8_t])
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if test "$ac_cv_type_uint8_t" = "yes"; then
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SAUCHAR_TYPE="uint8_t"
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fi
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if test -z "$SAUCHAR_TYPE";then
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AC_CHECK_SIZEOF([unsigned char], 1)
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if test "$ac_cv_sizeof_unsigned_char" = "1";then SAUCHAR_TYPE="unsigned char"; fi
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fi
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if test -z "$SAUCHAR_TYPE";then
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AC_MSG_ERROR([Cannot find unsigned 8-bit integer type])
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fi
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AC_SUBST([SAUCHAR_TYPE])
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# saint_t and saidx_t
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SAINT32_TYPE=""
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AC_CHECK_TYPES([int32_t])
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if test "$ac_cv_type_int32_t" = "yes"; then
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SAINT32_TYPE="int32_t";
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SAINT32_PRId="PRId32";
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fi
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if test -z "$SAINT32_TYPE";then
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AC_CHECK_SIZEOF([int], 4)
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if test "$ac_cv_sizeof_int" = "4";then
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SAINT32_TYPE="int";
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SAINT32_PRId="\"d\"";
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fi
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fi
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if test -z "$SAINT32_TYPE";then
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AC_CHECK_SIZEOF([long], 4)
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if test "$ac_cv_sizeof_long" = "4"; then
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SAINT32_TYPE="long";
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SAINT32_PRId="\"ld\"";
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fi
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fi
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if test -z "$SAINT32_TYPE";then
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AC_CHECK_SIZEOF([__int32], 4)
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if test "$ac_cv_sizeof___int32" = "4"; then
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SAINT32_TYPE="__int32";
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SAINT32_PRId="\"I32d\"";
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fi
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fi
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if test -z "$SAINT32_TYPE";then
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AC_CHECK_SIZEOF([short], 4)
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if test "$ac_cv_sizeof_short" = "4"; then
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SAINT32_TYPE="short";
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SAINT32_PRId="\"d\"";
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fi
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fi
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if test -z "$SAINT32_TYPE";then
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AC_MSG_ERROR([Could not find 32-bit integer type])
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fi
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AC_SUBST([SAINT32_TYPE])
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AC_SUBST([SAINT_PRId], "$SAINT32_PRId")
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AC_ARG_ENABLE(divsufsort64, AC_HELP_STRING([--enable-divsufsort64], [build libdivsufsort64]))
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if test "$enable_divsufsort64" = "yes"; then
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# saint64_t
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SAINT64_TYPE=""
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AC_CHECK_TYPES([int64_t])
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if test "$ac_cv_type_int64_t" = "yes"; then
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SAINT64_TYPE="int64_t";
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SAINT64_PRId="PRId64";
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fi
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if test -z "$SAINT64_TYPE";then
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AC_CHECK_SIZEOF([long long], 8)
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if test "$ac_cv_sizeof_long_long" = "8";then
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SAINT64_TYPE="long long";
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SAINT64_PRId="\"lld\"";
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fi
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fi
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if test -z "$SAINT64_TYPE";then
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AC_CHECK_SIZEOF([long], 8)
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if test "$ac_cv_sizeof_long" = "8";then
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SAINT64_TYPE="long";
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SAINT64_PRId="\"ld\"";
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fi
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fi
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if test -z "$SAINT64_TYPE";then
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AC_CHECK_SIZEOF([int], 8)
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if test "$ac_cv_sizeof_int" = "8";then
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SAINT64_TYPE="int";
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SAINT64_PRId="\"d\"";
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fi
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fi
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if test -z "$SAINT64_TYPE";then
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AC_CHECK_SIZEOF([__int64], 8)
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if test "$ac_cv_sizeof___int64" = "8";then
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SAINT64_TYPE="__int32";
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SAINT64_PRId="\"I64d\"";
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fi
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fi
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if test -z "$SAINT64_TYPE";then
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AC_MSG_ERROR([Could not find 64-bit integer type])
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fi
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AC_CONFIG_FILES([include/divsufsort64.h:include/divsufsort64.h.in])
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AC_SUBST([SAINT64_TYPE])
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AC_SUBST([SAINT64_PRId])
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fi
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AM_CONDITIONAL([DIVSUFSORT64], test "$enable_divsufsort64" = "yes")
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AC_SUBST([SAINDEX_TYPE], "$SAINT32_TYPE")
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AC_SUBST([SAINDEX_PRId], "$SAINT32_PRId")
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AC_SUBST([W64BIT], [])
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AC_SUBST([DIVSUFSORT_EXPORT], [])
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AC_SUBST([DIVSUFSORT_IMPORT], [])
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AC_SUBST([LFS_OFF_T], [long])
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AC_SUBST([LFS_FOPEN], [fopen])
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AC_SUBST([LFS_FTELL], [ftell])
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AC_SUBST([LFS_FSEEK], [fseek])
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AC_SUBST([LFS_PRID], ["\"ld\""])
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AC_C_CONST
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AC_C_INLINE
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AC_DEFINE(INLINE, [inline], [for inline])
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AC_DEFINE(PROJECT_VERSION_FULL, [PACKAGE_VERSION], [Define to the version of this package.])
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## Checks for library functions.
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AC_FUNC_MALLOC
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AC_CHECK_FUNCS([fopen_s _setmode setmode _fileno])
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if test "$ac_cv_func_setmode" = "yes"; then
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if test "$ac_cv_func__setmode" = "no"; then
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AC_DEFINE(_setmode, [setmode], [for _setmode])
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AC_DEFINE(HAVE__SETMODE, 1, [for _setmode])
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fi
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fi
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AC_CONFIG_FILES([Makefile
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include/Makefile
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include/divsufsort.h:include/divsufsort.h.cmake
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include/lfs.h:include/lfs.h.cmake
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lib/Makefile
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examples/Makefile])
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AC_OUTPUT
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