Bug 1890277: part 2) Add `require-trusted-types-for` directive to CSP parser, guarded...
[gecko.git] / nsprpub / config / nspr.m4
blobd21df69783e632f550d03ddfaf5e1bca5141acb0
1 # -*- tab-width: 4; -*-
2 # Configure paths for NSPR
3 # Public domain - Chris Seawood <cls@seawood.org> 2001-04-05
4 # Based upon gtk.m4 (also PD) by Owen Taylor
6 dnl AM_PATH_NSPR([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
7 dnl Test for NSPR, and define NSPR_CFLAGS and NSPR_LIBS
8 AC_DEFUN([AM_PATH_NSPR],
9 [dnl
11 AC_ARG_WITH(nspr-prefix,
12         [  --with-nspr-prefix=PFX  Prefix where NSPR is installed],
13         nspr_config_prefix="$withval",
14         nspr_config_prefix="")
16 AC_ARG_WITH(nspr-exec-prefix,
17         [  --with-nspr-exec-prefix=PFX
18                           Exec prefix where NSPR is installed],
19         nspr_config_exec_prefix="$withval",
20         nspr_config_exec_prefix="")
22         if test -n "$nspr_config_exec_prefix"; then
23                 nspr_config_args="$nspr_config_args --exec-prefix=$nspr_config_exec_prefix"
24                 if test -z "$NSPR_CONFIG"; then
25                         NSPR_CONFIG=$nspr_config_exec_prefix/bin/nspr-config
26                 fi
27         fi
28         if test -n "$nspr_config_prefix"; then
29                 nspr_config_args="$nspr_config_args --prefix=$nspr_config_prefix"
30                 if test -z "$NSPR_CONFIG"; then
31                         NSPR_CONFIG=$nspr_config_prefix/bin/nspr-config
32                 fi
33         fi
35         unset ac_cv_path_NSPR_CONFIG
36         AC_PATH_PROG(NSPR_CONFIG, nspr-config, no)
37         min_nspr_version=ifelse([$1], ,4.0.0,$1)
38         AC_MSG_CHECKING(for NSPR - version >= $min_nspr_version)
40         no_nspr=""
41         if test "$NSPR_CONFIG" = "no"; then
42                 no_nspr="yes"
43         else
44                 NSPR_CFLAGS=`$NSPR_CONFIG $nspr_config_args --cflags`
45                 NSPR_LIBS=`$NSPR_CONFIG $nspr_config_args --libs`
47                 nspr_config_major_version=`$NSPR_CONFIG $nspr_config_args --version | \
48                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
49                 nspr_config_minor_version=`$NSPR_CONFIG $nspr_config_args --version | \
50                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
51                 nspr_config_micro_version=`$NSPR_CONFIG $nspr_config_args --version | \
52                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
53                 min_nspr_major_version=`echo $min_nspr_version | \
54                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
55                 min_nspr_minor_version=`echo $min_nspr_version | \
56                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
57                 min_nspr_micro_version=`echo $min_nspr_version | \
58                         sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
59                 if test "$nspr_config_major_version" -ne "$min_nspr_major_version"; then
60                         no_nspr="yes"
61                 elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
62                      test "$nspr_config_minor_version" -lt "$min_nspr_minor_version"; then
63                         no_nspr="yes"
64                 elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
65                      test "$nspr_config_minor_version" -eq "$min_nspr_minor_version" &&
66                      test "$nspr_config_micro_version" -lt "$min_nspr_micro_version"; then
67                         no_nspr="yes"
68                 fi
69         fi
71         if test -z "$no_nspr"; then
72                 AC_MSG_RESULT(yes)
73                 ifelse([$2], , :, [$2])     
74         else
75                 AC_MSG_RESULT(no)
76         fi
79         AC_SUBST(NSPR_CFLAGS)
80         AC_SUBST(NSPR_LIBS)