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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
dnl PAC_SET_HEADER_LIB_PATH(with_option)
dnl This macro looks for the --with-xxx=, --with-xxx-include and --with-xxx-lib=
dnl options and sets the library and include paths.
AC_DEFUN([PAC_SET_HEADER_LIB_PATH],[
AC_ARG_WITH($1,
AC_HELP_STRING([--with-$1=path],
[specify path where $1 include directory and lib directory can be found]),
if test "${with_$1}" != "yes" -a "${with_$1}" != "no" ; then
# is adding lib64 by default really the right thing to do? What if
# we are on a 32-bit host that happens to have both lib dirs available?
LDFLAGS="$LDFLAGS -L${with_$1}/lib64 -L${with_$1}/lib"
CPPFLAGS="$CPPFLAGS -I${with_$1}/include"
WRAPPER_CFLAGS="$WRAPPER_CFLAGS -I${with_$1}/include"
fi,
)
AC_ARG_WITH($1-include,
AC_HELP_STRING([--with-$1-include=path],
[specify path where $1 include directory can be found]),
if test "${with_$1_include}" != "yes" -a "${with_$1_include}" != "no" ; then
CPPFLAGS="$CPPFLAGS -I${with_$1_include}"
WRAPPER_CFLAGS="$WRAPPER_CFLAGS -I${with_$1_include}"
fi,
)
AC_ARG_WITH($1-lib,
AC_HELP_STRING([--with-$1-lib=path],
[specify path where $1 lib directory can be found]),
if test "${with_$1_lib}" != "yes" -a "${with_$1_lib}" != "no" ; then
LDFLAGS="$LDFLAGS -L${with_$1_lib}"
fi,
)
])
dnl PAC_CHECK_HEADER_LIB(with_option, header.h, libname, function, action-if-yes, action-if-no)
dnl This macro checks for a header and lib. It is assumed that the
dnl user can specify a path to the includes and libs using --with-xxx=.
dnl The xxx is specified in the "with_option" parameter.
AC_DEFUN([PAC_CHECK_HEADER_LIB],[
failure=no
AC_CHECK_HEADER([$2],,failure=yes)
AC_CHECK_LIB($3,$4,,failure=yes)
if test "$failure" = "no" ; then
$5
else
$6
fi
])
dnl PAC_CHECK_HEADER_LIB_FATAL(with_option, header.h, libname, function)
dnl Similar to PAC_CHECK_HEADER_LIB, but errors out on failure
AC_DEFUN([PAC_CHECK_HEADER_LIB_FATAL],[
PAC_CHECK_HEADER_LIB($1,$2,$3,$4,success=yes,success=no)
if test "$success" = "no" ; then
AC_MSG_ERROR(['$2 or lib$3 library not found. Did you specify --with-$1= or --with-$1-include= or --with-$1-lib=?'])
fi
])
|
