- AC_MSG_CHECKING([for idna.h])
- IDNA_DIR=
- for i in "$PHP_HTTP_LIBIDN_DIR" "$IDN_DIR" /usr/local /usr /opt; do
- if test -f "$i/include/idna.h"; then
- IDNA_DIR=$i
- break;
- fi
- done
- if test "x$IDNA_DIR" != "x"; then
- AC_MSG_RESULT([found in $IDNA_DIR])
- AC_DEFINE([PHP_HTTP_HAVE_IDN], [1], [Have libidn support])
- PHP_ADD_INCLUDE($IDNA_DIR/include)
- PHP_ADD_LIBRARY_WITH_PATH(idn, $IDNA_DIR/$PHP_LIBDIR, HTTP_SHARED_LIBADD)
- AC_MSG_CHECKING([for libidn version])
- IDNA_VER=$(pkg-config --version libidn 2>/dev/null || echo unknown)
- AC_MSG_RESULT([$IDNA_VER])
- AC_DEFINE_UNQUOTED([PHP_HTTP_LIBIDN_VERSION], "$IDNA_VER", [ ])
- else
- AC_MSG_RESULT([not found])
- AC_MSG_CHECKING([for idn2.h])
- IDNA_DIR=
- for i in "$PHP_HTTP_LIBIDN_DIR" "$IDN_DIR" /usr/local /usr /opt; do
- if test -f "$i/include/idn2.h"; then
- IDNA_DIR=$i
- break;
- fi
- done
- if test "x$IDNA_DIR" != "x"; then
- AC_MSG_RESULT([found in $IDNA_DIR])
- AC_DEFINE([PHP_HTTP_HAVE_IDN2], [1], [Have libidn2 support])
- PHP_ADD_INCLUDE($IDNA_DIR/include)
- PHP_ADD_LIBRARY_WITH_PATH(idn2, $IDNA_DIR/$PHP_LIBDIR, HTTP_SHARED_LIBADD)
- AC_MSG_CHECKING([for libidn2 version])
- IDNA_VER=`$EGREP "define IDN2_VERSION " $IDNA_DIR/include/idn2.h | $SED -e's/^.*VERSION //g' -e 's/[[^0-9\.]]//g'`
- AC_MSG_RESULT([$IDNA_VER])
- AC_DEFINE_UNQUOTED([PHP_HTTP_LIBIDN2_VERSION], "$IDNA_VER", [ ])
- else
- AC_MSG_RESULT([not found])
- AC_CHECK_HEADERS([unicode/uidna.h])
- case $host_os in
- darwin*)
- PHP_CHECK_FUNC(uidna_IDNToASCII, icucore);;
- *)
- AC_PATH_PROG(ICU_CONFIG, icu-config, no, [$PATH:/usr/local/bin])
- if test ! -x "$ICU_CONFIG"; then
- ICU_CONFIG="icu-config"
- fi
- AC_MSG_CHECKING([for uidna_IDNToASCII])
- if ! test -x "$ICU_CONFIG"; then
- ICU_CONFIG=icu-config
- fi
- if $ICU_CONFIG --exists 2>/dev/null >&2; then
- save_LIBS=$LIBS
- LIBS=$($ICU_CONFIG --ldflags)
- AC_TRY_RUN([
- #include <unicode/uidna.h>
- int main(int argc, char *argv[]) {
- return uidna_IDNToASCII(0, 0, 0, 0, 0, 0, 0);
- }
- ], [
- AC_MSG_RESULT([yes])
- AC_DEFINE([HAVE_UIDNA_IDNTOASCII], [1], [ ])
- LIBS=$save_LIBS
- PHP_EVAL_LIBLINE(`$ICU_CONFIG --ldflags`, HTTP_SHARED_LIBADD)
- ], [
- LIBS=$save_LIBS
- AC_MSG_RESULT([no])
- ])
- fi
- ;;
- esac
- fi