dnl Process this file with autoconf to produce a configure script.

AC_INIT(src/queue.c)

cat <<'EOF'

**********************
*                    *
* Configuring REMIND *
*                    *
**********************

EOF

AC_CONFIG_HEADER(src/config.h)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PATH_PROG([PERL], [perl])

dnl Checks for libraries.
dnl Replace `main' with a function in -lm:

AC_CHECK_LIB(m, sqrt)

dnl Integer sizes
AC_CHECK_SIZEOF(unsigned short)
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(unsigned long)

dnl Checks for header files.
AC_CHECK_HEADERS(sys/types.h sys/file.h glob.h wctype.h locale.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_STRUCT_TM

dnl Checks for library functions.
AC_FUNC_UTIME_NULL
AC_HEADER_TIME

if test "$GCC" = yes; then
	CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes"
fi

AC_CHECK_FUNCS(setenv unsetenv glob mbstowcs setlocale initgroups)
VERSION=03.03.12
AC_SUBST(VERSION)
AC_SUBST(PERL)
AC_OUTPUT(src/Makefile www/Makefile src/version.h rem2html/Makefile rem2pdf/Makefile.PL rem2pdf/Makefile.top)