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source: orxonox.OLD/trunk/m4/ax_check_lib.m4 @ 6248

Last change on this file since 6248 was 6164, checked in by bensch, 19 years ago

orxonox/trunk: ac-files for easier checks in the configure.ac

File size: 1.2 KB
Line 
1dnl AX_CHECK_REQUIRED_HEADER_LIB([HEADER-NAME], [LIBRARY-NAME], [FUNCTION-IN-LIB], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND], [LIB-WEB-PAGE])
2AC_DEFUN([AX_CHECK_REQUIRED_HEADER_LIB], [
3    _header_check=""
4    _lib_check=""
5
6    AC_CHECK_HEADER([$1], [_header_check="yes"], [_header_check="no"])
7    AC_CHECK_LIB([$2], [$3], [_lib_check="yes"], [_lib_check="no"])
8    if [test x$_header_check = "xyes" && test "x$_lib_check" = "xyes"] ; then
9         LIBS="$LIBS -l$2"
10         $4
11    else
12         echo "------------------"
13         echo "LIBRARY $2 not found."
14         echo "please install the $2-LIBRARY-package which can be found at $6"
15         echo "------------------"
16         $5
17         exit -1
18    fi
19])
20
21
22dnl AX_CHECK_HEADER_LIB([HEADER-NAME], [LIBRARY-NAME], [FUNCTION-IN-LIB], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND], [LIB-WEB-PAGE])
23AC_DEFUN([AX_CHECK_HEADER_LIB], [
24    _header_check=""
25    _lib_check=""
26
27    AC_CHECK_HEADER([$1], [_header_check="yes"], [_header_check="no"])
28    AC_CHECK_LIB([$2], [$3], [_lib_check="yes"], [_lib_check="no"])
29    if [test x$_header_check = "xyes" && test "x$_lib_check" = "xyes"] ; then
30         LIBS="$LIBS -l$2"
31         $4
32    else
33         $5
34    fi
35])
36
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