build/autoconf/nspr.m4@6474c204b198 (annotated)
build/autoconf/nspr.m4
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | # -*- tab-width: 4; -*- |
| michael@0 | 2 | # Configure paths for NSPR |
| michael@0 | 3 | # Public domain - Chris Seawood <cls@seawood.org> 2001-04-05 |
| michael@0 | 4 | # Based upon gtk.m4 (also PD) by Owen Taylor |
| michael@0 | 5 | |
| michael@0 | 6 | dnl AM_PATH_NSPR([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) |
| michael@0 | 7 | dnl Test for NSPR, and define NSPR_CFLAGS and NSPR_LIBS |
| michael@0 | 8 | dnl |
| michael@0 | 9 | dnl If the nspr-config script is available, use it to find the |
| michael@0 | 10 | dnl appropriate CFLAGS and LIBS, and to check for the required |
| michael@0 | 11 | dnl version, and run ACTION-IF-FOUND. |
| michael@0 | 12 | dnl |
| michael@0 | 13 | dnl Otherwise, if NO_NSPR_CONFIG_SYSTEM_VERSION is set, we use it, |
| michael@0 | 14 | dnl NO_NSPR_CONFIG_SYSTEM_CFLAGS, and NO_NSPR_CONFIG_SYSTEM_LIBS to |
| michael@0 | 15 | dnl provide default values, and run ACTION-IF-FOUND. (Some systems |
| michael@0 | 16 | dnl ship NSPR without nspr-config, but can glean the appropriate flags |
| michael@0 | 17 | dnl and version.) |
| michael@0 | 18 | dnl |
| michael@0 | 19 | dnl Otherwise, run ACTION-IF-NOT-FOUND. |
| michael@0 | 20 | AC_DEFUN([AM_PATH_NSPR], |
| michael@0 | 21 | [dnl |
| michael@0 | 22 | |
| michael@0 | 23 | AC_ARG_WITH(nspr-prefix, |
| michael@0 | 24 | [ --with-nspr-prefix=PFX Prefix where NSPR is installed], |
| michael@0 | 25 | nspr_config_prefix="$withval", |
| michael@0 | 26 | nspr_config_prefix="") |
| michael@0 | 27 | |
| michael@0 | 28 | AC_ARG_WITH(nspr-exec-prefix, |
| michael@0 | 29 | [ --with-nspr-exec-prefix=PFX |
| michael@0 | 30 | Exec prefix where NSPR is installed], |
| michael@0 | 31 | nspr_config_exec_prefix="$withval", |
| michael@0 | 32 | nspr_config_exec_prefix="") |
| michael@0 | 33 | |
| michael@0 | 34 | if test -n "$nspr_config_exec_prefix"; then |
| michael@0 | 35 | nspr_config_args="$nspr_config_args --exec-prefix=$nspr_config_exec_prefix" |
| michael@0 | 36 | if test -z "$NSPR_CONFIG"; then |
| michael@0 | 37 | NSPR_CONFIG=$nspr_config_exec_prefix/bin/nspr-config |
| michael@0 | 38 | fi |
| michael@0 | 39 | fi |
| michael@0 | 40 | if test -n "$nspr_config_prefix"; then |
| michael@0 | 41 | nspr_config_args="$nspr_config_args --prefix=$nspr_config_prefix" |
| michael@0 | 42 | if test -z "$NSPR_CONFIG"; then |
| michael@0 | 43 | NSPR_CONFIG=$nspr_config_prefix/bin/nspr-config |
| michael@0 | 44 | fi |
| michael@0 | 45 | fi |
| michael@0 | 46 | |
| michael@0 | 47 | unset ac_cv_path_NSPR_CONFIG |
| michael@0 | 48 | AC_PATH_PROG(NSPR_CONFIG, nspr-config, no) |
| michael@0 | 49 | min_nspr_version=ifelse([$1], ,4.0.0,$1) |
| michael@0 | 50 | AC_MSG_CHECKING(for NSPR - version >= $min_nspr_version) |
| michael@0 | 51 | |
| michael@0 | 52 | no_nspr="" |
| michael@0 | 53 | if test "$NSPR_CONFIG" != "no"; then |
| michael@0 | 54 | NSPR_CFLAGS=`$NSPR_CONFIG $nspr_config_args --cflags` |
| michael@0 | 55 | NSPR_LIBS=`$NSPR_CONFIG $nspr_config_args --libs` |
| michael@0 | 56 | NSPR_VERSION_STRING=`$NSPR_CONFIG $nspr_config_args --version` |
| michael@0 | 57 | elif test -n "${NO_NSPR_CONFIG_SYSTEM_VERSION}"; then |
| michael@0 | 58 | NSPR_CFLAGS="${NO_NSPR_CONFIG_SYSTEM_CFLAGS}" |
| michael@0 | 59 | NSPR_LIBS="${NO_NSPR_CONFIG_SYSTEM_LDFLAGS}" |
| michael@0 | 60 | NSPR_VERSION_STRING="$NO_NSPR_CONFIG_SYSTEM_VERSION" |
| michael@0 | 61 | else |
| michael@0 | 62 | no_nspr="yes" |
| michael@0 | 63 | fi |
| michael@0 | 64 | |
| michael@0 | 65 | if test -z "$no_nspr"; then |
| michael@0 | 66 | nspr_config_major_version=`echo $NSPR_VERSION_STRING | \ |
| michael@0 | 67 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` |
| michael@0 | 68 | nspr_config_minor_version=`echo $NSPR_VERSION_STRING | \ |
| michael@0 | 69 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` |
| michael@0 | 70 | nspr_config_micro_version=`echo $NSPR_VERSION_STRING | \ |
| michael@0 | 71 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` |
| michael@0 | 72 | min_nspr_major_version=`echo $min_nspr_version | \ |
| michael@0 | 73 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` |
| michael@0 | 74 | min_nspr_minor_version=`echo $min_nspr_version | \ |
| michael@0 | 75 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` |
| michael@0 | 76 | min_nspr_micro_version=`echo $min_nspr_version | \ |
| michael@0 | 77 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` |
| michael@0 | 78 | if test "$nspr_config_major_version" -ne "$min_nspr_major_version"; then |
| michael@0 | 79 | no_nspr="yes" |
| michael@0 | 80 | elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" && |
| michael@0 | 81 | test "$nspr_config_minor_version" -lt "$min_nspr_minor_version"; then |
| michael@0 | 82 | no_nspr="yes" |
| michael@0 | 83 | elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" && |
| michael@0 | 84 | test "$nspr_config_minor_version" -eq "$min_nspr_minor_version" && |
| michael@0 | 85 | test "$nspr_config_micro_version" -lt "$min_nspr_micro_version"; then |
| michael@0 | 86 | no_nspr="yes" |
| michael@0 | 87 | fi |
| michael@0 | 88 | fi |
| michael@0 | 89 | |
| michael@0 | 90 | if test -z "$no_nspr"; then |
| michael@0 | 91 | AC_MSG_RESULT(yes) |
| michael@0 | 92 | ifelse([$2], , :, [$2]) |
| michael@0 | 93 | else |
| michael@0 | 94 | AC_MSG_RESULT(no) |
| michael@0 | 95 | ifelse([$3], , :, [$3]) |
| michael@0 | 96 | fi |
| michael@0 | 97 | |
| michael@0 | 98 | |
| michael@0 | 99 | AC_SUBST(NSPR_CFLAGS) |
| michael@0 | 100 | AC_SUBST(NSPR_LIBS) |
| michael@0 | 101 | |
| michael@0 | 102 | ]) |
