Add ability to set high ToS bits as non-root on Linux using libcap (issue #7047 reported by maddison)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@43830 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2006-09-27 21:48:01 +00:00
parent 7a336e9f9d
commit 4116cfc387
6 changed files with 547 additions and 12 deletions

510
configure vendored
View File

@@ -691,6 +691,9 @@ AST_DEVMODE
ALSA_LIB
ALSA_INCLUDE
PBX_ALSA
CAP_LIB
CAP_INCLUDE
PBX_CAP
CURSES_LIB
CURSES_INCLUDE
PBX_CURSES
@@ -1425,6 +1428,7 @@ Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-asound=PATH use Advanced Linux Sound Architecture files in PATH
--with-cap=PATH use POSIX 1.e capabilities files in PATH
--with-curses=PATH use curses files in PATH
--with-gnutls=PATH use GNU TLS support (used for iksemel only) files in
PATH
@@ -5391,6 +5395,33 @@ PBX_ALSA=0
CAP_DESCRIP="POSIX 1.e capabilities"
CAP_OPTION="cap"
# Check whether --with-cap was given.
if test "${with_cap+set}" = set; then
withval=$with_cap;
case ${withval} in
n|no)
USE_CAP=no
;;
y|ye|yes)
CAP_MANDATORY="yes"
;;
*)
CAP_DIR="${withval}"
CAP_MANDATORY="yes"
;;
esac
fi
PBX_CAP=0
CURSES_DESCRIP="curses"
CURSES_OPTION="curses"
@@ -15975,6 +16006,468 @@ echo "$as_me: *** without explicitly specifying --with-${CURSES_OPTION}" >&6;}
fi
if test "x${host_os}" = "xlinux-gnu" ; then
if test "${USE_CAP}" != "no"; then
pbxlibdir=""
if test "x${CAP_DIR}" != "x"; then
if test -d ${CAP_DIR}/lib; then
pbxlibdir="-L${CAP_DIR}/lib"
else
pbxlibdir="-L${CAP_DIR}"
fi
fi
{ echo "$as_me:$LINENO: checking for cap_from_text in -lcap" >&5
echo $ECHO_N "checking for cap_from_text in -lcap... $ECHO_C" >&6; }
if test "${ac_cv_lib_cap_cap_from_text+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcap ${pbxlibdir} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char cap_from_text ();
int
main ()
{
return cap_from_text ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_cap_cap_from_text=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_cap_cap_from_text=no
fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_cap_cap_from_text" >&5
echo "${ECHO_T}$ac_cv_lib_cap_cap_from_text" >&6; }
if test $ac_cv_lib_cap_cap_from_text = yes; then
AST_CAP_FOUND=yes
else
AST_CAP_FOUND=no
fi
if test "${AST_CAP_FOUND}" = "yes"; then
CAP_LIB="-lcap "
CAP_HEADER_FOUND="1"
if test "x${CAP_DIR}" != "x"; then
CAP_LIB="${pbxlibdir} ${CAP_LIB}"
CAP_INCLUDE="-I${CAP_DIR}/include"
if test "xsys/capability.h" != "x" ; then
as_ac_Header=`echo "ac_cv_header_${CAP_DIR}/include/sys/capability.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
{ echo "$as_me:$LINENO: checking for ${CAP_DIR}/include/sys/capability.h" >&5
echo $ECHO_N "checking for ${CAP_DIR}/include/sys/capability.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking ${CAP_DIR}/include/sys/capability.h usability" >&5
echo $ECHO_N "checking ${CAP_DIR}/include/sys/capability.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <${CAP_DIR}/include/sys/capability.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }
# Is the header present?
{ echo "$as_me:$LINENO: checking ${CAP_DIR}/include/sys/capability.h presence" >&5
echo $ECHO_N "checking ${CAP_DIR}/include/sys/capability.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <${CAP_DIR}/include/sys/capability.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: section \"Present But Cannot Be Compiled\"" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: proceeding with the preprocessor's result" >&2;}
{ echo "$as_me:$LINENO: WARNING: ${CAP_DIR}/include/sys/capability.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${CAP_DIR}/include/sys/capability.h: in the future, the compiler will take precedence" >&2;}
;;
esac
{ echo "$as_me:$LINENO: checking for ${CAP_DIR}/include/sys/capability.h" >&5
echo $ECHO_N "checking for ${CAP_DIR}/include/sys/capability.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
CAP_HEADER_FOUND=1
else
CAP_HEADER_FOUND=0
fi
fi
else
if test "xsys/capability.h" != "x" ; then
if test "${ac_cv_header_sys_capability_h+set}" = set; then
{ echo "$as_me:$LINENO: checking for sys/capability.h" >&5
echo $ECHO_N "checking for sys/capability.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_capability_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_capability_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_capability_h" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking sys/capability.h usability" >&5
echo $ECHO_N "checking sys/capability.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <sys/capability.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }
# Is the header present?
{ echo "$as_me:$LINENO: checking sys/capability.h presence" >&5
echo $ECHO_N "checking sys/capability.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <sys/capability.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sys/capability.h: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sys/capability.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sys/capability.h: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sys/capability.h: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sys/capability.h: section \"Present But Cannot Be Compiled\"" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sys/capability.h: proceeding with the preprocessor's result" >&2;}
{ echo "$as_me:$LINENO: WARNING: sys/capability.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sys/capability.h: in the future, the compiler will take precedence" >&2;}
;;
esac
{ echo "$as_me:$LINENO: checking for sys/capability.h" >&5
echo $ECHO_N "checking for sys/capability.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_capability_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_sys_capability_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_capability_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_capability_h" >&6; }
fi
if test $ac_cv_header_sys_capability_h = yes; then
CAP_HEADER_FOUND=1
else
CAP_HEADER_FOUND=0
fi
fi
fi
if test "x${CAP_HEADER_FOUND}" = "x0" ; then
if test ! -z "${CAP_MANDATORY}" ;
then
{ echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
{ echo "$as_me:$LINENO: *** It appears that you do not have the cap development package installed." >&5
echo "$as_me: *** It appears that you do not have the cap development package installed." >&6;}
{ echo "$as_me:$LINENO: *** Please install it to include ${CAP_DESCRIP} support" >&5
echo "$as_me: *** Please install it to include ${CAP_DESCRIP} support" >&or re-run configure;}
{ echo "$as_me:$LINENO: *** without explicitly specifying --with-${CAP_OPTION}" >&5
echo "$as_me: *** without explicitly specifying --with-${CAP_OPTION}" >&6;}
exit 1
fi
CAP_LIB=""
CAP_INCLUDE=""
PBX_CAP=0
else
PBX_CAP=1
cat >>confdefs.h <<_ACEOF
#define HAVE_CAP 1
_ACEOF
fi
elif test ! -z "${CAP_MANDATORY}";
then
{ echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
{ echo "$as_me:$LINENO: *** The ${CAP_DESCRIP} installation on this system appears to be broken." >&5
echo "$as_me: *** The ${CAP_DESCRIP} installation on this system appears to be broken." >&6;}
{ echo "$as_me:$LINENO: *** Either correct the installation" >&5
echo "$as_me: *** Either correct the installation" >&or run configure;}
{ echo "$as_me:$LINENO: *** without explicitly specifying --with-${CAP_OPTION}" >&5
echo "$as_me: *** without explicitly specifying --with-${CAP_OPTION}" >&6;}
exit 1
fi
fi
fi
GSM_INTERNAL="yes"
GSM_SYSTEM="yes"
@@ -31772,14 +32265,14 @@ AST_DEVMODE!$AST_DEVMODE$ac_delim
ALSA_LIB!$ALSA_LIB$ac_delim
ALSA_INCLUDE!$ALSA_INCLUDE$ac_delim
PBX_ALSA!$PBX_ALSA$ac_delim
CAP_LIB!$CAP_LIB$ac_delim
CAP_INCLUDE!$CAP_INCLUDE$ac_delim
PBX_CAP!$PBX_CAP$ac_delim
CURSES_LIB!$CURSES_LIB$ac_delim
CURSES_INCLUDE!$CURSES_INCLUDE$ac_delim
PBX_CURSES!$PBX_CURSES$ac_delim
GNUTLS_LIB!$GNUTLS_LIB$ac_delim
GNUTLS_INCLUDE!$GNUTLS_INCLUDE$ac_delim
PBX_GNUTLS!$PBX_GNUTLS$ac_delim
GSM_LIB!$GSM_LIB$ac_delim
GSM_INCLUDE!$GSM_INCLUDE$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -31821,6 +32314,9 @@ _ACEOF
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF
PBX_GNUTLS!$PBX_GNUTLS$ac_delim
GSM_LIB!$GSM_LIB$ac_delim
GSM_INCLUDE!$GSM_INCLUDE$ac_delim
PBX_GSM!$PBX_GSM$ac_delim
IKSEMEL_LIB!$IKSEMEL_LIB$ac_delim
IKSEMEL_INCLUDE!$IKSEMEL_INCLUDE$ac_delim
@@ -31915,9 +32411,6 @@ PBX_VORBIS!$PBX_VORBIS$ac_delim
VPB_LIB!$VPB_LIB$ac_delim
VPB_INCLUDE!$VPB_INCLUDE$ac_delim
PBX_VPB!$PBX_VPB$ac_delim
ZLIB_LIB!$ZLIB_LIB$ac_delim
ZLIB_INCLUDE!$ZLIB_INCLUDE$ac_delim
PBX_ZLIB!$PBX_ZLIB$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -31959,6 +32452,9 @@ _ACEOF
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF
ZLIB_LIB!$ZLIB_LIB$ac_delim
ZLIB_INCLUDE!$ZLIB_INCLUDE$ac_delim
PBX_ZLIB!$PBX_ZLIB$ac_delim
ZAPTEL_LIB!$ZAPTEL_LIB$ac_delim
ZAPTEL_INCLUDE!$ZAPTEL_INCLUDE$ac_delim
PBX_ZAPTEL!$PBX_ZAPTEL$ac_delim
@@ -31998,7 +32494,7 @@ CURL_LIB!$CURL_LIB$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 37; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 40; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5