nexmon – Rev 1
?pathlinks?
dnl DAST_CHECK_BOOL
dnl Check for bool support. Defines bool, true, and false.
AH_TEMPLATE([HAVE_POSIX_THREAD], [])
AH_TEMPLATE([_REENTRANT], [])
AH_TEMPLATE([ssize_t], [Define to "int" if <sys/types.h> does not define.])
AH_TEMPLATE([bool])
AH_TEMPLATE([true])
AH_TEMPLATE([false])
AC_DEFUN(DAST_CHECK_BOOL, [
AC_CHECK_SIZEOF(bool)
if test "$ac_cv_sizeof_bool" = 0 ; then
AC_DEFINE(bool, int)
fi
AC_CACHE_CHECK(if true is defined, ac_cv_have_true,
[AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([],
[unsigned int i = true],
ac_cv_have_true=yes,
ac_cv_have_true=no)
AC_LANG_RESTORE
])
if test "$ac_cv_have_true" != yes ; then
AC_DEFINE(true, 1)
AC_DEFINE(false, 0)
fi
])
dnl ===================================================================
dnl DAST_REPLACE_TYPE( type, sizeof )
dnl Check for the type as AC_CHECK_TYPE does. Define HAVE_<type>
dnl if type exists; don't define <type> to anything if it doesn't exist.
dnl Useful if there is no well-defined default type, such as int32_t
AC_DEFUN(DAST_REPLACE_TYPE, [
AC_CACHE_CHECK(for $1, ac_cv_type_$1,
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$ac_includes_default]],
[[$1 foo]])],
ac_cv_type_$1=yes,
ac_cv_type_$1=no)
if test $ac_cv_type_$1 != yes ; then
if test "$ac_cv_sizeof_char" = $2; then
ac_cv_type_$1="char"
elif test "$ac_cv_sizeof_short" = $2; then
ac_cv_type_$1="short"
elif test "$ac_cv_sizeof_int" = $2; then
ac_cv_type_$1="int"
elif test "$ac_cv_sizeof_long" = $2; then
ac_cv_type_$1="long"
elif test "$ac_cv_sizeof_long_long" = $2; then
ac_cv_type_$1="long long"
fi
fi)
if test "$ac_cv_type_$1" != no; then
if test "$ac_cv_type_$1" != yes; then
AC_DEFINE_UNQUOTED($1, $ac_cv_type_$1)
fi
AC_DEFINE_UNQUOTED(HAVE_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`)
fi
])
AC_DEFUN(DAST_REPLACE_TYPE_UNSIGNED, [
AC_CACHE_CHECK(for $1, ac_cv_type_$1,
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$ac_includes_default]],
[[$1 foo]])],
ac_cv_type_$1=yes,
ac_cv_type_$1=no)
if test $ac_cv_type_$1 != yes ; then
if test "$ac_cv_sizeof_unsigned_char" = $2; then
ac_cv_type_$1="unsigned char"
elif test "$ac_cv_sizeof_unsigned_short" = $2; then
ac_cv_type_$1="unsigned short"
elif test "$ac_cv_sizeof_unsigned_int" = $2; then
ac_cv_type_$1="unsigned int"
elif test "$ac_cv_sizeof_unsigned_long" = $2; then
ac_cv_type_$1="unsigned long"
elif test "$ac_cv_sizeof_unsigned_long_long" = $2; then
ac_cv_type_$1="unsigned long long"
fi
fi)
if test "$ac_cv_type_$1" != no; then
if test "$ac_cv_type_$1" != yes; then
AC_DEFINE_UNQUOTED($1, $ac_cv_type_$1)
fi
AC_DEFINE_UNQUOTED(HAVE_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`)
fi
])
dnl DAST_CHECK_ARG
dnl Check for the 3rd arguement to accept
AC_DEFUN(DAST_ACCEPT_ARG, [
if test -z "$ac_cv_accept_arg" ; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[[$ac_includes_default
#include <sys/socket.h>]],
[[$1 length;
accept( 0, 0, &length );]])],
ac_cv_accept_arg=$1)
AC_LANG_RESTORE
fi
])
dnl Configure paths for Web100. Based off of Owen Taylor's gtk.m4 from gtk+-1.2.10
dnl AM_PATH_WEB100([EXACT-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for Web100, and define WEB100_CFLAGS and WEB100_LIBS
dnl
AC_DEFUN(AM_PATH_WEB100,
[
web100_success=""
AC_PATH_PROG([WEB100_CONFIG], [web100-config], [no])
AC_MSG_CHECKING(for Web100)
if test "$WEB100_CONFIG" != "no"; then
WEB100_CFLAGS=`$WEB100_CONFIG --cflags`
WEB100_LIBS=`$WEB100_CONFIG --libs`
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
echo "*** The web100-config script installed by Web100 could not be found"
echo "*** If Web100 was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the WEB100_CONFIG environment variable to the"
echo "*** full path to web100-config"
web100_success="no"
fi
if test x$web100_success = x; then
if test "x$1" != "x"; then
AC_MSG_CHECKING(for Web100 - version $1)
WEB100_VERSION=`$WEB100_CONFIG --version`
if test "$WEB100_VERSION" = "$1"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
echo "*** The requested ($1) and installed ($WEB100_VERSION) versions"
echo "*** of Web100 do not match."
web100_success="no"
fi
fi
fi
if test x$web100_success = x; then
web100_success="yes"
fi
if test x$web100_success = xyes; then
m4_if([$2], [], [:], [$2])
else
WEB100_CFLAGS=""
WEB100_LIBS=""
m4_if([$3], [], [:], [$3])
fi
AC_SUBST(WEB100_CFLAGS)
AC_SUBST(WEB100_LIBS)
])