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# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.67])
AC_INIT([lrcalc],[2.1],[asbuch at math rutgers edu])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([gnu])
AM_MAINTAINER_MODE
# Checks for programs.
AC_PROG_CXX
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
LT_INIT(win32-dll)
dnl Copied from MPFR 3.1.1 and modified.
dnl Configs for Windows DLLs.
dnl libtool requires "-no-undefined" for win32 dll
dnl
dnl "-Wl,output-def" is used to get a .def file for use by MS lib to make
dnl a .lib import library, described in the manual.
AC_SUBST(LIBLRCALC_LDFLAGS)
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
if test "$enable_shared" = yes; then
LIBLRCALC_LDFLAGS="$LIBLRCALC_LDFLAGS -no-undefined -Wl,--output-def,.libs/liblrcalc-0.def"
fi
;;
esac
# Checks for libraries.
# Checks for header files.
AC_CHECK_HEADERS([stdlib.h string.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([memset strtol])
AC_CONFIG_FILES([Makefile
src/Makefile])
AC_OUTPUT
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