1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.50)
AC_INIT(concalc, 0.9.0)
AM_INIT_AUTOMAKE(concalc, 0.9.0)
AC_CONFIG_SRCDIR([src/concalc.cpp])
AC_CONFIG_HEADER([config.h])
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
# Checks for libraries.
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stdlib.h sys/time.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_HEADER_TIME
#Long double check
AC_CHECK_DECL(atanhl,
[AC_CHECK_LIB(m,atanhl,,[CFLAGS="$CFLAGS -DNO_LONG_DOUBLE"] [CPPFLAGS="$CPPFLAGS -DNO_LONG_DOUBLE"])], [CPPFLAGS="$CPPFLAGS -DNO_LONG_DOUBLE"],[#include <math.h>])
# Checks for library functions.
AC_FUNC_LSTAT
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
AC_CHECK_FUNCS([gettimeofday mkdir pow])
LDFLAGS="$LDFLAGS -lm"
AC_OUTPUT([Makefile src/Makefile man/Makefile])
|
