snapraid/configure.ac

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dnl Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.65])
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AC_INIT([snapraid], [1.1], [], [], [http://snapraid.sourceforge.net])
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AM_INIT_AUTOMAKE([foreign no-dependencies -Wall])
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AC_CONFIG_SRCDIR([snapraid.c])
AC_CONFIG_HEADER([config.h])
AC_CANONICAL_HOST
dnl Checks for programs.
AC_PROG_CC
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AC_USE_SYSTEM_EXTENSIONS
AC_CHECK_PROG([VALGRIND],[valgrind],[valgrind --leak-check=full --track-fds=yes --error-exitcode=1],[])
AC_CHECK_PROG([WINE],[wine],[wine],[])
AC_CHECK_PROG([ADVD2],[advd2],[advd2],[])
AM_CONDITIONAL(HAVE_ADVD2, [test x"$ADVD2" != x])
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dnl Checks for libraries.
AC_SYS_LARGEFILE
dnl Checks for header files.
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AC_HEADER_ASSERT
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AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_CHECK_HEADERS([fcntl.h stddef.h stdint.h stdlib.h string.h limits.h])
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AC_CHECK_HEADERS([sys/time.h unistd.h getopt.h fnmatch.h io.h inttypes.h])
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dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_C_RESTRICT
AC_C_VOLATILE
AC_TYPE_SIZE_T
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AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
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dnl Checks for library functions.
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AC_SYS_LARGEFILE
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AC_CHECK_FUNCS([memset strchr strerror strrchr mkdir])
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AC_CHECK_FUNCS([getopt getopt_long snprintf vsnprintf])
AC_CHECK_FUNCS([ftruncate fsync posix_fallocate posix_fadvise pread pwrite fgetc_unlocked ferror_unlocked fnmatch])
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dnl Checks for architecture
AC_C_BIGENDIAN
dnl Checks for compiler
AC_CHECK_CC_OPT([-Wall], CFLAGS="$CFLAGS -Wall", [])
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AC_CHECK_CC_OPT([-Wextra], CFLAGS="$CFLAGS -Wextra", [])
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AC_ARG_WITH([crypto],
[AS_HELP_STRING([--with-crypto],
[enable the use of the MD5 fast implementation of the OpenSSL crypto library])],
[],
[with_crypto=check])
AS_IF([test "x$with_crypto" != xno], [
AC_CHECK_LIB([crypto], [MD5], [],
[if test "x$with_crypto" != xcheck; then
AC_MSG_FAILURE([--with-crypto was given, but test for OpenSSL crypto library failed])
fi
])
])
dnl Checks for test environment
AS_CASE([$host],
[*-*-mingw*], [TESTENV="$WINE"],
[TESTENV="$VALGRIND"]
)
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AC_ARG_VAR([TESTENV], [Test environment])
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AC_CONFIG_FILES([Makefile])
AC_OUTPUT