222 lines
4.7 KiB
Plaintext
222 lines
4.7 KiB
Plaintext
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(src/framing.c)
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AM_INIT_AUTOMAKE(libogg,1.0.0)
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AC_PROG_CC
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AM_PROG_LIBTOOL
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dnl Set some options based on environment
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if test -z "$GCC"; then
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case $host in
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*-*-irix*)
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DEBUG="-g -signed"
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CFLAGS="-O2 -w -signed"
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PROFILE="-p -g3 -O2 -signed"
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;;
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sparc-sun-solaris*)
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DEBUG="-v -g"
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CFLAGS="-xO4 -fast -w -fsimple -native -xcg92"
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PROFILE="-v -xpg -g -xO4 -fast -native -fsimple -xcg92 -Dsuncc"
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;;
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*)
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DEBUG="-g"
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CFLAGS="-O"
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PROFILE="-g -p"
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;;
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esac
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else
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case $host in
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*-*-linux*)
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DEBUG="-g -Wall -fsigned-char"
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CFLAGS="-O20 -ffast-math -fsigned-char"
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PROFILE="-Wall -W -pg -g -O20 -ffast-math -fsigned-char"
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;;
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sparc-sun-*)
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DEBUG="-g -Wall -fsigned-char -mv8"
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CFLAGS="-O20 -ffast-math -fsigned-char -mv8"
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PROFILE="-pg -g -O20 -fsigned-char -mv8"
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;;
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*)
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DEBUG="-g -Wall -fsigned-char"
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CFLAGS="-O20 -fsigned-char"
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PROFILE="-O20 -g -pg -fsigned-char"
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;;
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esac
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fi
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dnl Checks for programs.
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dnl Checks for libraries.
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dnl Checks for header files.
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AC_HEADER_STDC
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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dnl Check for types
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AC_MSG_CHECKING(for int16_t)
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AC_CACHE_VAL(has_int16_t,
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[AC_TRY_RUN([
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#ifdef __BEOS__
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#include <inttypes.h>
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#endif
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#include <sys/types.h>
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int16_t foo;
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int main() {return 0;}
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],
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has_int16_t=yes,
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has_int16_t=no,
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has_int16_t=no
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)])
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AC_MSG_RESULT($has_int16_t)
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AC_MSG_CHECKING(for int32_t)
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AC_CACHE_VAL(has_int32_t,
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[AC_TRY_RUN([
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#ifdef __BEOS__
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#include <inttypes.h>
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#endif
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#include <sys/types.h>
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int32_t foo;
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int main() {return 0;}
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],
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has_int32_t=yes,
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has_int32_t=no,
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has_int32_t=no
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)])
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AC_MSG_RESULT($has_int32_t)
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AC_MSG_CHECKING(for uint32_t)
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AC_CACHE_VAL(has_uint32_t,
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[AC_TRY_RUN([
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#ifdef __BEOS__
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#include <inttypes.h>
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#endif
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#include <sys/types.h>
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uint32_t foo;
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int main() {return 0;}
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],
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has_uint32_t=yes,
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has_uint32_t=no,
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has_uint32_t=no
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)])
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AC_MSG_RESULT($has_uint32_t)
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AC_MSG_CHECKING(for u_int32_t)
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AC_CACHE_VAL(has_u_int32_t,
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[AC_TRY_RUN([
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#ifdef __BEOS__
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#include <inttypes.h>
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#endif
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#include <sys/types.h>
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u_int32_t foo;
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int main() {return 0;}
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],
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has_u_int32_t=yes,
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has_u_int32_t=no,
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has_u_int32_t=no
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)])
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AC_MSG_RESULT($has_u_int32_t)
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AC_MSG_CHECKING(for int64_t)
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AC_CACHE_VAL(has_int64_t,
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[AC_TRY_RUN([
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#ifdef __BEOS__
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#include <inttypes.h>
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#endif
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#include <sys/types.h>
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int64_t foo;
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int main() {return 0;}
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],
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has_int64_t=yes,
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has_int64_t=no,
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has_int64_t=no
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)])
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AC_MSG_RESULT($has_int64_t)
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AC_CHECK_SIZEOF(short)
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AC_CHECK_SIZEOF(int)
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AC_CHECK_SIZEOF(long)
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AC_CHECK_SIZEOF(long long)
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if test x$has_int16_t = "xyes" ; then
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SIZE16="int16_t"
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else
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case 2 in
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$ac_cv_sizeof_short) SIZE16="short";;
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$ac_cv_sizeof_int) SIZE16="int";;
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esac
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fi
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if test x$has_int32_t = "xyes" ; then
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SIZE32="int32_t"
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else
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case 4 in
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$ac_cv_sizeof_short) SIZE32="short";;
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$ac_cv_sizeof_int) SIZE32="int";;
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$ac_cv_sizeof_long) SIZE32="long";;
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esac
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fi
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if test x$has_uint32_t = "xyes" ; then
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USIZE32="uint32_t"
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else
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if test x$has_u_int32_t = "xyes" ; then
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USIZE32="u_int32_t"
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else
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case 4 in
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$ac_cv_sizeof_short) USIZE32="unsigned short";;
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$ac_cv_sizeof_int) USIZE32="unsigned int";;
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$ac_cv_sizeof_long) USIZE32="unsigned long";;
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esac
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fi
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fi
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if test x$has_int64_t = "xyes" ; then
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SIZE64="int64_t"
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else
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case 8 in
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$ac_cv_sizeof_int) SIZE64="int";;
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$ac_cv_sizeof_long) SIZE64="long";;
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$ac_cv_sizeof_long_long) SIZE64="long long";;
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esac
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fi
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if test -z "$SIZE16"; then
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AC_MSG_ERROR(No 16 bit type found on this platform!)
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fi
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if test -z "$SIZE32"; then
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AC_MSG_ERROR(No 32 bit type found on this platform!)
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fi
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if test -z "$USIZE32"; then
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AC_MSG_ERROR(No unsigned 32 bit type found on this platform!)
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fi
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if test -z "$SIZE64"; then
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AC_MSG_WARN(No 64 bit type found on this platform!)
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fi
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dnl Checks for library functions.
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AC_FUNC_MEMCMP
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dnl Make substitutions
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AC_SUBST(LIBTOOL_DEPS)
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AC_SUBST(SIZE16)
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AC_SUBST(SIZE32)
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AC_SUBST(USIZE32)
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AC_SUBST(SIZE64)
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AC_SUBST(OPT)
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AC_SUBST(LIBS)
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AC_SUBST(DEBUG)
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AC_SUBST(CFLAGS)
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AC_SUBST(PROFILE)
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AC_SUBST(CC)
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AC_SUBST(RANLIB)
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AC_OUTPUT(Makefile src/Makefile doc/Makefile include/Makefile include/ogg/Makefile include/ogg/os_types.h)
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