зеркало из https://github.com/mozilla/pjs.git
141 строка
4.7 KiB
Plaintext
141 строка
4.7 KiB
Plaintext
dnl The contents of this file are subject to the Netscape Public
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dnl License Version 1.1 (the "License"); you may not use this file
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dnl except in compliance with the License. You may obtain a copy of
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dnl the License at http://www.mozilla.org/NPL/
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dnl
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dnl Software distributed under the License is distributed on an "AS
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dnl IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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dnl implied. See the License for the specific language governing
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dnl rights and limitations under the License.
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dnl
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dnl The Original Code is mozilla.org code.
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dnl
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dnl The Initial Developer of the Original Code is Netscape
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dnl Communications Corporation. Portions created by Netscape are
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dnl Copyright (C) 1999 Netscape Communications Corporation. All
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dnl Rights Reserved.
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dnl
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dnl Contributor(s):
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dnl
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dnl altoptions.m4 - An alternative way of specifying command-line options.
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dnl These macros are needed to support a menu-based configurator.
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dnl This file also includes the macro, AM_READ_MYCONFIG, for reading
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dnl the 'myconfig.m4' file.
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dnl Send comments, improvements, bugs to Steve Lamm (slamm@netscape.com).
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dnl MOZ_ARG_ENABLE_BOOL( NAME, HELP, IF-YES [, IF-NO [, ELSE]])
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dnl MOZ_ARG_DISABLE_BOOL( NAME, HELP, IF-NO [, IF-YES [, ELSE]])
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dnl MOZ_ARG_ENABLE_STRING( NAME, HELP, IF-SET [, ELSE])
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dnl MOZ_ARG_ENABLE_BOOL_OR_STRING( NAME, HELP, IF-YES, IF-NO, IF-SET[, ELSE]]])
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dnl MOZ_ARG_WITH_BOOL( NAME, HELP, IF-YES [, IF-NO [, ELSE])
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dnl MOZ_ARG_WITHOUT_BOOL( NAME, HELP, IF-NO [, IF-YES [, ELSE])
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dnl MOZ_ARG_WITH_STRING( NAME, HELP, IF-SET [, ELSE])
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dnl MOZ_ARG_HEADER(Comment)
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dnl MOZ_CHECK_PTHREADS( NAME, IF-YES [, ELSE ])
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dnl MOZ_READ_MYCONFIG() - Read in 'myconfig.sh' file
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dnl MOZ_TWO_STRING_TEST(NAME, VAL, STR1, IF-STR1, STR2, IF-STR2 [, ELSE])
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AC_DEFUN(MOZ_TWO_STRING_TEST,
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[if test "[$2]" = "[$3]"; then
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ifelse([$4], , :, [$4])
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elif test "[$2]" = "[$5]"; then
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ifelse([$6], , :, [$6])
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else
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ifelse([$7], ,
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[AC_MSG_ERROR([Option, [$1], does not take an argument ([$2]).])],
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[$7])
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fi])
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dnl MOZ_ARG_ENABLE_BOOL(NAME, HELP, IF-YES [, IF-NO [, ELSE]])
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AC_DEFUN(MOZ_ARG_ENABLE_BOOL,
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[AC_ARG_ENABLE([$1], [$2],
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[MOZ_TWO_STRING_TEST([$1], [$enableval], yes, [$3], no, [$4])],
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[$5])])
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dnl MOZ_ARG_DISABLE_BOOL(NAME, HELP, IF-NO [, IF-YES [, ELSE]])
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AC_DEFUN(MOZ_ARG_DISABLE_BOOL,
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[AC_ARG_ENABLE([$1], [$2],
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[MOZ_TWO_STRING_TEST([$1], [$enableval], no, [$3], yes, [$4])],
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[$5])])
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dnl MOZ_ARG_ENABLE_STRING(NAME, HELP, IF-SET [, ELSE])
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AC_DEFUN(MOZ_ARG_ENABLE_STRING,
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[AC_ARG_ENABLE([$1], [$2], [$3], [$4])])
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dnl MOZ_ARG_ENABLE_BOOL_OR_STRING(NAME, HELP, IF-YES, IF-NO, IF-SET[, ELSE]]])
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AC_DEFUN(MOZ_ARG_ENABLE_BOOL_OR_STRING,
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[ifelse([$5], ,
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[errprint([Option, $1, needs an "IF-SET" argument.
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])
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m4exit(1)],
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[AC_ARG_ENABLE([$1], [$2],
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[MOZ_TWO_STRING_TEST([$1], [$enableval], yes, [$3], no, [$4], [$5])],
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[$6])])])
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dnl MOZ_ARG_WITH_BOOL(NAME, HELP, IF-YES [, IF-NO [, ELSE])
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AC_DEFUN(MOZ_ARG_WITH_BOOL,
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[AC_ARG_WITH([$1], [$2],
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[MOZ_TWO_STRING_TEST([$1], [$withval], yes, [$3], no, [$4])],
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[$5])])
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dnl MOZ_ARG_WITHOUT_BOOL(NAME, HELP, IF-NO [, IF-YES [, ELSE])
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AC_DEFUN(MOZ_ARG_WITHOUT_BOOL,
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[AC_ARG_WITH([$1], [$2],
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[MOZ_TWO_STRING_TEST([$1], [$withval], no, [$3], yes, [$4])],
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[$5])])
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dnl MOZ_ARG_WITH_STRING(NAME, HELP, IF-SET [, ELSE])
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AC_DEFUN(MOZ_ARG_WITH_STRING,
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[AC_ARG_WITH([$1], [$2], [$3], [$4])])
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dnl MOZ_ARG_HEADER(Comment)
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dnl This is used by webconfig to group options
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define(MOZ_ARG_HEADER, [# $1])
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dnl
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dnl Apparently, some systems cannot properly check for the pthread
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dnl library unless <pthread.h> is included so we need to test
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dnl using it
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dnl
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dnl MOZ_CHECK_PTHREADS(lib, success, failure)
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AC_DEFUN(MOZ_CHECK_PTHREADS,
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[
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AC_MSG_CHECKING([for pthread_create in -l$1])
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echo "
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#include <pthread.h>
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void *foo(void *v) { int a = 1; }
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int main() {
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pthread_t t;
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if (!pthread_create(&t, 0, &foo, 0)) {
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pthread_join(t, 0);
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}
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exit(0);
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}" > dummy.c ;
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echo "${CC-cc} -o dummy${ac_exeext} dummy.c $CFLAGS $CPPFLAGS -l[$1] $LDFLAGS $LIBS" 1>&5;
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${CC-cc} -o dummy${ac_exeext} dummy.c $CFLAGS $CPPFLAGS -l[$1] $LDFLAGS $LIBS 2>&5;
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_res=$? ;
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rm -f dummy.c dummy${ac_exeext} ;
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if test "$_res" = "0"; then
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AC_MSG_RESULT([yes])
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[$2]
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else
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AC_MSG_RESULT([no])
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[$3]
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fi
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])
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dnl MOZ_READ_MYCONFIG() - Read in 'myconfig.sh' file
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AC_DEFUN(MOZ_READ_MOZCONFIG,
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[AC_REQUIRE([AC_INIT_BINSH])dnl
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# Read in '.mozconfig' script to set the initial options.
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# See the mozconfig2configure script for more details.
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_AUTOCONF_TOOLS_DIR=`dirname [$]0`/[$1]/build/autoconf
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. $_AUTOCONF_TOOLS_DIR/mozconfig2configure])
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dnl This gets inserted at the top of the configure script
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MOZ_READ_MOZCONFIG(MOZ_TOPSRCDIR)
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