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BuildSystem: With external editline, do not require libs for internal editline.

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ASTERISK-27761

Change-Id: Ib17a7415297a210cfcdbf149e4df9b6edadbfab6
This commit is contained in:
Alexander Traud
2018-03-22 11:52:45 +01:00
parent b9eb86b56e
commit 79bb956b69
2 changed files with 448 additions and 310 deletions
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667
configure vendored
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@@ -672,17 +672,11 @@ CONFIG_NEON
CONFIG_MYSQLCLIENT
PBX_MISDN_FAC_ERROR
PBX_MISDN_FAC_RESULT
LIBEDIT_LIBS
LIBEDIT_CFLAGS
LIBEDIT_INTERNAL
ILBC_LIBS
ILBC_CFLAGS
ILBC_INTERNAL
GSM_INTERNAL
PBX_DAHDI_HALF_FULL
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
PBX_DLADDR
PBX_IP_MTU_DISCOVER
PBX_RTLD_NOLOAD
@@ -714,6 +708,12 @@ CONFIG_LIBXML2
UUID_LIB
UUID_INCLUDE
EDITLINE_LIB
LIBEDIT_LIBS
LIBEDIT_CFLAGS
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
LIBEDIT_INTERNAL
ALLOCA
PBX_ZLIB
ZLIB_DIR
@@ -1438,10 +1438,10 @@ PJPROJECT_CONFIGURE_OPTS
PKG_CONFIG
PKG_CONFIG_PATH
PKG_CONFIG_LIBDIR
ILBC_CFLAGS
ILBC_LIBS
LIBEDIT_CFLAGS
LIBEDIT_LIBS
ILBC_CFLAGS
ILBC_LIBS
PJPROJECT_CFLAGS
PJPROJECT_LIBS
PYTHONDEV_CFLAGS
@@ -2188,12 +2188,12 @@ Some influential environment variables:
directories to add to pkg-config's search path
PKG_CONFIG_LIBDIR
path overriding pkg-config's built-in search path
ILBC_CFLAGS C compiler flags for ILBC, overriding pkg-config
ILBC_LIBS linker flags for ILBC, overriding pkg-config
LIBEDIT_CFLAGS
C compiler flags for LIBEDIT, overriding pkg-config
LIBEDIT_LIBS
linker flags for LIBEDIT, overriding pkg-config
ILBC_CFLAGS C compiler flags for ILBC, overriding pkg-config
ILBC_LIBS linker flags for ILBC, overriding pkg-config
PJPROJECT_CFLAGS
C compiler flags for PJPROJECT, overriding pkg-config
PJPROJECT_LIBS
@@ -13078,7 +13078,377 @@ fi
done
# Any one of these packages support a mandatory requirement, so we want to check on them as early as possible.
# Find required NetBSD Editline library (libedit).
EDITLINE_LIB=""
LIBEDIT_INTERNAL="yes"
LIBEDIT_SYSTEM="yes"
if test "${USE_LIBEDIT}" != "no"; then
if test "${LIBEDIT_DIR}" = "internal"; then
LIBEDIT_SYSTEM="no"
elif test "${LIBEDIT_DIR}" != ""; then
LIBEDIT_INTERNAL="no"
fi
if test "${LIBEDIT_SYSTEM}" = "yes"; then
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKG_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
$as_echo "$PKG_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
ac_pt_PKG_CONFIG=$PKG_CONFIG
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $ac_pt_PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_pt_PKG_CONFIG" = x; then
PKG_CONFIG=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
PKG_CONFIG=$ac_pt_PKG_CONFIG
fi
else
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=0.9.0
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
PKG_CONFIG=""
fi
fi
if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBEDIT" >&5
$as_echo_n "checking for LIBEDIT... " >&6; }
if test -n "$LIBEDIT_CFLAGS"; then
pkg_cv_LIBEDIT_CFLAGS="$LIBEDIT_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5
($PKG_CONFIG --exists --print-errors "libedit") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBEDIT_CFLAGS=`$PKG_CONFIG --cflags "libedit" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$LIBEDIT_LIBS"; then
pkg_cv_LIBEDIT_LIBS="$LIBEDIT_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5
($PKG_CONFIG --exists --print-errors "libedit") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBEDIT_LIBS=`$PKG_CONFIG --libs "libedit" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libedit" 2>&1`
else
LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libedit" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$LIBEDIT_PKG_ERRORS" >&5
PBX_LIBEDIT=0
elif test $pkg_failed = untried; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
PBX_LIBEDIT=0
else
LIBEDIT_CFLAGS=$pkg_cv_LIBEDIT_CFLAGS
LIBEDIT_LIBS=$pkg_cv_LIBEDIT_LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
PBX_LIBEDIT=1
LIBEDIT_INCLUDE="$LIBEDIT_CFLAGS"
LIBEDIT_LIB="$LIBEDIT_LIBS"
$as_echo "#define HAVE_LIBEDIT 1" >>confdefs.h
fi
fi
# some platforms do not list libedit via pkg-config, for example OpenBSD 6.2
if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
pbxlibdir=""
# if --with-LIBEDIT=DIR has been specified, use it.
if test "x${LIBEDIT_DIR}" != "x"; then
if test -d ${LIBEDIT_DIR}/lib; then
pbxlibdir="-L${LIBEDIT_DIR}/lib"
else
pbxlibdir="-L${LIBEDIT_DIR}"
fi
fi
ast_ext_lib_check_save_CFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} "
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for history_init in -ledit" >&5
$as_echo_n "checking for history_init in -ledit... " >&6; }
if ${ac_cv_lib_edit_history_init+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ledit ${pbxlibdir} -ltermcap $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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 history_init ();
int
main ()
{
return history_init ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_edit_history_init=yes
else
ac_cv_lib_edit_history_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_history_init" >&5
$as_echo "$ac_cv_lib_edit_history_init" >&6; }
if test "x$ac_cv_lib_edit_history_init" = xyes; then :
AST_LIBEDIT_FOUND=yes
else
AST_LIBEDIT_FOUND=no
fi
CFLAGS="${ast_ext_lib_check_save_CFLAGS}"
# now check for the header.
if test "${AST_LIBEDIT_FOUND}" = "yes"; then
LIBEDIT_LIB="${pbxlibdir} -ledit -ltermcap"
# if --with-LIBEDIT=DIR has been specified, use it.
if test "x${LIBEDIT_DIR}" != "x"; then
LIBEDIT_INCLUDE="-I${LIBEDIT_DIR}/include"
fi
LIBEDIT_INCLUDE="${LIBEDIT_INCLUDE} "
# check for the header
ast_ext_lib_check_saved_CPPFLAGS="${CPPFLAGS}"
CPPFLAGS="${CPPFLAGS} ${LIBEDIT_INCLUDE}"
ac_fn_c_check_header_mongrel "$LINENO" "histedit.h" "ac_cv_header_histedit_h" "$ac_includes_default"
if test "x$ac_cv_header_histedit_h" = xyes; then :
LIBEDIT_HEADER_FOUND=1
else
LIBEDIT_HEADER_FOUND=0
fi
CPPFLAGS="${ast_ext_lib_check_saved_CPPFLAGS}"
if test "x${LIBEDIT_HEADER_FOUND}" = "x0" ; then
LIBEDIT_LIB=""
LIBEDIT_INCLUDE=""
else
PBX_LIBEDIT=1
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBEDIT 1
_ACEOF
fi
fi
fi
if test "$PBX_LIBEDIT" = "1"; then
LIBEDIT_INTERNAL="no"
fi
fi
if test "${LIBEDIT_INTERNAL}" = "yes"; then
PBX_LIBEDIT=1
LIBEDIT_IS_UNICODE=no
else
if test "x${PBX_LIBEDIT_IS_UNICODE}" != "x1" -a "${USE_LIBEDIT_IS_UNICODE}" != "no"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Testing for libedit unicode support" >&5
$as_echo_n "checking for Testing for libedit unicode support... " >&6; }
saved_cppflags="${CPPFLAGS}"
if test "x${LIBEDIT_IS_UNICODE_DIR}" != "x"; then
LIBEDIT_IS_UNICODE_INCLUDE="-I${LIBEDIT_IS_UNICODE_DIR}/include"
fi
CPPFLAGS="${CPPFLAGS} ${LIBEDIT_IS_UNICODE_INCLUDE}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <histedit.h>
int
main ()
{
el_rfunc_t *callback;;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
PBX_LIBEDIT_IS_UNICODE=1
$as_echo "#define HAVE_LIBEDIT_IS_UNICODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CPPFLAGS="${saved_cppflags}"
fi
fi
fi
# If the Asterisk internal copy should be build (user said so) or
# must be build (system does not have it), either -ltermcap,
# -ltinfo, or -l{n}curses must be available.
if test "${LIBEDIT_INTERNAL}" = "yes"; then
if test "x${PBX_TERMCAP}" != "x1" -a "${USE_TERMCAP}" != "no"; then
pbxlibdir=""
@@ -13165,6 +13535,9 @@ _ACEOF
fi
if test "x$TERMCAP_LIB" != "x" ; then
EDITLINE_LIB="$TERMCAP_LIB"
else
if test "x${PBX_TINFO}" != "x1" -a "${USE_TINFO}" != "no"; then
pbxlibdir=""
@@ -13251,6 +13624,9 @@ _ACEOF
fi
if test "x$TINFO_LIB" != "x" ; then
EDITLINE_LIB="$TINFO_LIB"
else
if test "x${PBX_CURSES}" != "x1" -a "${USE_CURSES}" != "no"; then
pbxlibdir=""
@@ -13347,6 +13723,9 @@ _ACEOF
fi
if test "x$CURSES_LIB" != "x" ; then
EDITLINE_LIB="$CURSES_LIB"
else
if test "x${PBX_NCURSES}" != "x1" -a "${USE_NCURSES}" != "no"; then
pbxlibdir=""
@@ -13443,18 +13822,14 @@ _ACEOF
fi
EDITLINE_LIB=""
if test "x$TERMCAP_LIB" != "x" ; then
EDITLINE_LIB="$TERMCAP_LIB"
elif test "x$TINFO_LIB" != "x" ; then
EDITLINE_LIB="$TINFO_LIB"
elif test "x$CURSES_LIB" != "x" ; then
EDITLINE_LIB="$CURSES_LIB"
elif test "x$NCURSES_LIB" != "x" ; then
EDITLINE_LIB="$NCURSES_LIB"
else
as_fn_error $? "*** termcap support not found (on modern systems, this typically means the ncurses development package is missing)" "$LINENO" 5
if test "x$NCURSES_LIB" != "x" ; then
EDITLINE_LIB="$NCURSES_LIB"
else
as_fn_error $? "*** termcap support not found (on modern systems, this typically means the ncurses development package is missing)" "$LINENO" 5
fi
fi
fi
fi
fi
@@ -20382,252 +20757,6 @@ fi
fi
fi
LIBEDIT_INTERNAL="yes"
LIBEDIT_SYSTEM="yes"
if test "${USE_LIBEDIT}" != "no"; then
if test "${LIBEDIT_DIR}" = "internal"; then
LIBEDIT_SYSTEM="no"
elif test "${LIBEDIT_DIR}" != ""; then
LIBEDIT_INTERNAL="no"
fi
if test "${LIBEDIT_SYSTEM}" = "yes"; then
if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBEDIT" >&5
$as_echo_n "checking for LIBEDIT... " >&6; }
if test -n "$LIBEDIT_CFLAGS"; then
pkg_cv_LIBEDIT_CFLAGS="$LIBEDIT_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5
($PKG_CONFIG --exists --print-errors "libedit") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBEDIT_CFLAGS=`$PKG_CONFIG --cflags "libedit" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$LIBEDIT_LIBS"; then
pkg_cv_LIBEDIT_LIBS="$LIBEDIT_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5
($PKG_CONFIG --exists --print-errors "libedit") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBEDIT_LIBS=`$PKG_CONFIG --libs "libedit" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libedit" 2>&1`
else
LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libedit" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$LIBEDIT_PKG_ERRORS" >&5
PBX_LIBEDIT=0
elif test $pkg_failed = untried; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
PBX_LIBEDIT=0
else
LIBEDIT_CFLAGS=$pkg_cv_LIBEDIT_CFLAGS
LIBEDIT_LIBS=$pkg_cv_LIBEDIT_LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
PBX_LIBEDIT=1
LIBEDIT_INCLUDE="$LIBEDIT_CFLAGS"
LIBEDIT_LIB="$LIBEDIT_LIBS"
$as_echo "#define HAVE_LIBEDIT 1" >>confdefs.h
fi
fi
# some platforms do not list libedit via pkg-config, for example OpenBSD 6.2
if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
pbxlibdir=""
# if --with-LIBEDIT=DIR has been specified, use it.
if test "x${LIBEDIT_DIR}" != "x"; then
if test -d ${LIBEDIT_DIR}/lib; then
pbxlibdir="-L${LIBEDIT_DIR}/lib"
else
pbxlibdir="-L${LIBEDIT_DIR}"
fi
fi
ast_ext_lib_check_save_CFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} "
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for history_init in -ledit" >&5
$as_echo_n "checking for history_init in -ledit... " >&6; }
if ${ac_cv_lib_edit_history_init+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ledit ${pbxlibdir} -ltermcap $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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 history_init ();
int
main ()
{
return history_init ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_edit_history_init=yes
else
ac_cv_lib_edit_history_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_history_init" >&5
$as_echo "$ac_cv_lib_edit_history_init" >&6; }
if test "x$ac_cv_lib_edit_history_init" = xyes; then :
AST_LIBEDIT_FOUND=yes
else
AST_LIBEDIT_FOUND=no
fi
CFLAGS="${ast_ext_lib_check_save_CFLAGS}"
# now check for the header.
if test "${AST_LIBEDIT_FOUND}" = "yes"; then
LIBEDIT_LIB="${pbxlibdir} -ledit -ltermcap"
# if --with-LIBEDIT=DIR has been specified, use it.
if test "x${LIBEDIT_DIR}" != "x"; then
LIBEDIT_INCLUDE="-I${LIBEDIT_DIR}/include"
fi
LIBEDIT_INCLUDE="${LIBEDIT_INCLUDE} "
# check for the header
ast_ext_lib_check_saved_CPPFLAGS="${CPPFLAGS}"
CPPFLAGS="${CPPFLAGS} ${LIBEDIT_INCLUDE}"
ac_fn_c_check_header_mongrel "$LINENO" "histedit.h" "ac_cv_header_histedit_h" "$ac_includes_default"
if test "x$ac_cv_header_histedit_h" = xyes; then :
LIBEDIT_HEADER_FOUND=1
else
LIBEDIT_HEADER_FOUND=0
fi
CPPFLAGS="${ast_ext_lib_check_saved_CPPFLAGS}"
if test "x${LIBEDIT_HEADER_FOUND}" = "x0" ; then
LIBEDIT_LIB=""
LIBEDIT_INCLUDE=""
else
PBX_LIBEDIT=1
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBEDIT 1
_ACEOF
fi
fi
fi
if test "$PBX_LIBEDIT" = "1"; then
LIBEDIT_INTERNAL="no"
fi
fi
if test "${LIBEDIT_INTERNAL}" = "yes"; then
PBX_LIBEDIT=1
LIBEDIT_IS_UNICODE=no
else
if test "x${PBX_LIBEDIT_IS_UNICODE}" != "x1" -a "${USE_LIBEDIT_IS_UNICODE}" != "no"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Testing for libedit unicode support" >&5
$as_echo_n "checking for Testing for libedit unicode support... " >&6; }
saved_cppflags="${CPPFLAGS}"
if test "x${LIBEDIT_IS_UNICODE_DIR}" != "x"; then
LIBEDIT_IS_UNICODE_INCLUDE="-I${LIBEDIT_IS_UNICODE_DIR}/include"
fi
CPPFLAGS="${CPPFLAGS} ${LIBEDIT_IS_UNICODE_INCLUDE}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <histedit.h>
int
main ()
{
el_rfunc_t *callback;;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
PBX_LIBEDIT_IS_UNICODE=1
$as_echo "#define HAVE_LIBEDIT_IS_UNICODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CPPFLAGS="${saved_cppflags}"
fi
fi
fi
if test "x${PBX_ICONV}" != "x1" -a "${USE_ICONV}" != "no"; then
pbxlibdir=""