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nmav |
1.1 |
dnl Process this file with autoconf to produce a configure script. |
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AC_INIT() |
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dnl AC_CONFIG_HEADER(config.h) |
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AC_PREFIX_DEFAULT(/usr/local) |
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AC_CANONICAL_SYSTEM |
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AC_DEFINE_UNQUOTED(T_CPU, "$target_cpu") |
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AC_DEFINE_UNQUOTED(T_VENDOR, "$target_vendor") |
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AC_DEFINE_UNQUOTED(T_OS, "$target_os") |
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AM_INIT_AUTOMAKE(shash, 0.2.3) |
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AM_CONFIG_HEADER(config.h) |
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AC_PROG_CC |
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AC_C_CONST |
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AC_CHECK_LIB(mhash, mhash_keygen, :, AC_MSG_ERROR("You need libmhash 0.7.0 to compile this program. http://schumann.cx/mhash/")) |
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dnl Checks for programs. |
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AC_PROG_INSTALL |
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AC_PROG_LN_S |
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AC_PATH_PROG(RM,rm) |
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AC_PATH_PROG(MAKEINFO,makeinfo) |
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dnl AC_PROG_MAKE_SET |
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AC_CHECK_LIB(pthread, pthread_mutex_lock) |
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dnl From GNUPG |
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AC_MSG_CHECKING([whether use of /dev/random is requested]) |
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AC_ARG_ENABLE(dev-random, |
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[ --disable-dev-random disable the use of dev random], |
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try_dev_random=$enableval, try_dev_random=yes) |
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AC_MSG_RESULT($try_dev_random) |
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AC_MSG_CHECKING([whether fcntl-locking is requested]) |
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AC_ARG_ENABLE(fcntl-locking, |
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[ --disable-fcntl-locking disable-fcntl-locking], |
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try_fcntl_lock=$enableval, try_fcntl_lock=yes) |
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AC_MSG_RESULT($try_fcntl_lock) |
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if test "$try_fcntl_lock" != yes ; then |
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AC_DEFINE(NO_FCNTL_LOCK) |
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fi |
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opt_static_link=no |
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AC_MSG_CHECKING([whether static link is requested]) |
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AC_ARG_ENABLE(static-link, |
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[ --enable-static-link link shash statically], |
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opt_static_link=$enableval) |
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AC_MSG_RESULT($opt_static_link) |
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case "${target}" in |
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*-openbsd*) |
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NAME_OF_DEV_RANDOM="/dev/srandom" |
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NAME_OF_DEV_URANDOM="/dev/urandom" |
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;; |
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*) |
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NAME_OF_DEV_RANDOM="/dev/random" |
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NAME_OF_DEV_URANDOM="/dev/urandom" |
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;; |
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esac |
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AC_DEFINE_UNQUOTED(NAME_OF_DEV_RANDOM, "$NAME_OF_DEV_RANDOM") |
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AC_DEFINE_UNQUOTED(NAME_OF_DEV_URANDOM, "$NAME_OF_DEV_URANDOM") |
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dnl check whether we have a random device |
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if test "$try_dev_random" = yes ; then |
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AC_CACHE_CHECK(for random device, ac_cv_have_dev_random, |
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[if test -c "/dev/random" && test -c "$NAME_OF_DEV_URANDOM" ; then |
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ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi]) |
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if test "$ac_cv_have_dev_random" = yes; then |
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AC_DEFINE(HAVE_DEV_RANDOM) |
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else |
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AC_MSG_WARN(No random device found. No real random data can be used.) |
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fi |
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else |
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AC_MSG_CHECKING(for random device) |
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ac_cv_have_dev_random=no |
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AC_MSG_RESULT(has been disabled) |
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AC_MSG_WARN(Support for random device was disabled. No real random data can be used.) |
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fi |
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if test $ac_cv_prog_gcc = yes; then |
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CFLAGS="${CFLAGS} -ffast-math -Wall -Wpointer-arith -pedantic" |
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fi |
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if test "$opt_static_link" = yes; then |
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if test -n "$GCC" || test "$ac_cv_prog_gcc" = "yes"; then |
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LDFLAGS="$LDFLAGS -static" |
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fi |
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fi |
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AC_HEADER_STDC |
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AC_CHECK_HEADERS(unistd.h pwd.h locale.h strings.h ctype.h) |
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AC_CHECK_HEADERS(sys/stat.h sys/types.h fcntl.h sys/wait.h) |
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AC_CHECK_HEADERS(utime.h signal.h sys/mman.h) |
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AC_CHECK_FUNCS(bzero signal sigaction memset fcntl fsync getuid geteuid,,) |
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AC_CHECK_FUNCS(lstat stat umask utime memmove bcopy getpwuid waitpid mlock,,) |
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dnl Checks for libraries. |
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AC_C_BIGENDIAN |
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AC_TYPE_SIGNAL |
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AC_CHECK_SIZEOF(unsigned long int, 4) |
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AC_CHECK_SIZEOF(unsigned int, 4) |
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AC_CHECK_SIZEOF(unsigned short int, 2) |
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AC_CHECK_SIZEOF(unsigned char, 1) |
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AC_OUTPUT([Makefile src/Makefile doc/Makefile]) |
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