mirror of
https://github.com/tstack/lnav
synced 2024-11-17 15:29:40 +00:00
75 lines
2.9 KiB
Plaintext
75 lines
2.9 KiB
Plaintext
dnl
|
|
dnl Copyright (c) 2007-2015, Timothy Stack
|
|
dnl
|
|
dnl All rights reserved.
|
|
dnl
|
|
dnl Redistribution and use in source and binary forms, with or without
|
|
dnl modification, are permitted provided that the following conditions are met:
|
|
dnl
|
|
dnl dnl Redistributions of source code must retain the above copyright notice, this
|
|
dnl list of conditions and the following disclaimer.
|
|
dnl dnl Redistributions in binary form must reproduce the above copyright notice,
|
|
dnl this list of conditions and the following disclaimer in the documentation
|
|
dnl and/or other materials provided with the distribution.
|
|
dnl dnl Neither the name of Timothy Stack nor the names of its contributors
|
|
dnl may be used to endorse or promote products derived from this software
|
|
dnl without specific prior written permission.
|
|
dnl
|
|
dnl THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
|
|
dnl EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
dnl WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
dnl DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
|
|
dnl DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
dnl (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
dnl LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
dnl ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
dnl (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
dnl SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
dnl
|
|
dnl @file lnav_with_pcre.m4
|
|
dnl
|
|
AC_DEFUN([AX_PATH_LIB_PCRE],[dnl
|
|
AC_MSG_CHECKING([lib pcre])
|
|
AC_ARG_WITH(pcre,
|
|
[ --with-pcre[[=prefix]]],,
|
|
with_pcre="yes")
|
|
if test ".$with_pcre" = ".no" ; then
|
|
AC_MSG_RESULT([disabled])
|
|
m4_ifval($2,$2)
|
|
else
|
|
AC_MSG_RESULT([(testing)])
|
|
AS_VAR_SET(saved_LIBS, $LIBS)
|
|
if test ".$with_pcre" = "." && test "$ac_cv_lib_pcre_pcre_study" = "yes" ; then
|
|
PCRE_LIBS="-lpcre"
|
|
AC_MSG_CHECKING([lib pcre])
|
|
AC_CHECK_LIB(pcre, pcre_study)
|
|
AC_CHECK_HEADERS(pcre.h pcre/pcre.h)
|
|
AC_MSG_RESULT([$PCRE_LIBS])
|
|
m4_ifval($1,$1)
|
|
else
|
|
OLDLDFLAGS="$LDFLAGS" ; LDFLAGS="$LDFLAGS -L$with_pcre/lib"
|
|
OLDCPPFLAGS="$CPPFLAGS" ; CPPFLAGS="$CPPFLAGS -I$with_pcre/include"
|
|
AC_CHECK_LIB(pcre, pcre_compile)
|
|
AC_CHECK_HEADERS(pcre.h pcre/pcre.h)
|
|
CPPFLAGS="$OLDCPPFLAGS"
|
|
LDFLAGS="$OLDLDFLAGS"
|
|
if test "$ac_cv_lib_pcre_pcre_compile" = "yes" ; then
|
|
AC_MSG_RESULT(.setting PCRE_LIBS -L$with_pcre/lib -lpcre)
|
|
PCRE_LDFLAGS="-L$with_pcre/lib"
|
|
PCRE_LIBS="-lpcre"
|
|
test -d "$with_pcre/include" && PCRE_CFLAGS="-I$with_pcre/include"
|
|
AC_MSG_CHECKING([lib pcre])
|
|
AC_MSG_RESULT([$PCRE_LIBS])
|
|
m4_ifval($1,$1)
|
|
else
|
|
AC_MSG_CHECKING([lib pcre])
|
|
AC_MSG_RESULT([[no, (WARNING)]])
|
|
m4_ifval($2,$2)
|
|
fi
|
|
fi
|
|
fi
|
|
AC_SUBST([PCRE_LIBS])
|
|
AC_SUBST([PCRE_CFLAGS])
|
|
])
|
|
|