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configure: add --with-hyper

As the first (optional) HTTP backend alternative instead of native

Close #6110
This commit is contained in:
Daniel Stenberg 2020-12-14 14:10:32 +01:00
parent ff4d2c2a05
commit c263e583c2
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@ -166,7 +166,9 @@ curl_verbose_msg="enabled (--disable-verbose)"
curl_psl_msg="no (--with-libpsl)"
curl_altsvc_msg="enabled";
ssl_backends=
curl_h1_msg="enabled (--with-hyper)"
curl_h2_msg="no (--with-nghttp2)"
curl_h3_msg="no (--with-ngtcp2, --with-quiche)"
enable_altsvc="yes"
@ -389,6 +391,7 @@ AC_HELP_STRING([--disable-http],[Disable HTTP support]),
AC_SUBST(CURL_DISABLE_RTSP, [1])
dnl toggle off alt-svc too when HTTP is disabled
AC_DEFINE(CURL_DISABLE_ALTSVC, 1, [disable alt-svc])
curl_h1_msg="no (--enable-http, --with-hyper)"
curl_altsvc_msg="no";
enable_altsvc="no"
;;
@ -3552,7 +3555,6 @@ case "$OPT_H2" in
;;
esac
curl_h2_msg="no (--with-nghttp2)"
if test X"$want_h2" != Xno; then
dnl backup the pre-nghttp2 variables
CLEANLDFLAGS="$LDFLAGS"
@ -3611,7 +3613,6 @@ dnl Check for ngtcp2 (QUIC)
dnl **********************************************************************
OPT_TCP2="yes"
curl_h3_msg="no (--with-ngtcp2, --with-quiche)"
if test "x$disable_http" = "xyes"; then
# without HTTP, ngtcp2 is no use
@ -3987,6 +3988,98 @@ if test X"$want_quiche" != Xno; then
fi
fi
dnl **********************************************************************
dnl Check for Hyper
dnl **********************************************************************
OPT_HYPER="yes"
if test "x$disable_http" = "xyes"; then
# without HTTP, hyper is of no use
OPT_HYPER="no"
fi
AC_ARG_WITH(hyper,
AC_HELP_STRING([--with-hyper=PATH],[Enable hyper usage])
AC_HELP_STRING([--without-hyper],[Disable hyper usage]),
[OPT_HYPER=$withval])
case "$OPT_HYPER" in
no)
dnl --without-hyper option used
want_hyper="no"
;;
yes)
dnl --with-hyper option used without path
want_hyper="default"
want_hyper_path=""
;;
*)
dnl --with-hyper option used with path
want_hyper="yes"
want_hyper_path="$withval"
;;
esac
if test X"$want_hyper" != Xno; then
dnl backup the pre-hyper variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(hyper, $want_hyper_path)
if test "$PKGCONFIG" != "no" ; then
LIB_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path])
$PKGCONFIG --libs-only-l hyper`
CPP_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path]) dnl
$PKGCONFIG --cflags-only-I hyper`
LD_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path])
$PKGCONFIG --libs-only-L hyper`
else
dnl no hyper pkg-config found
LIB_HYPER="-lhyper"
if test X"$want_hyper" != Xdefault; then
CPP_HYPER=-I"$want_hyper_path/capi/include"
LD_HYPER="-L$want_hyper_path/target/debug"
fi
fi
if test -n "$LIB_HYPER"; then
AC_MSG_NOTICE([-l is $LIB_HYPER])
AC_MSG_NOTICE([-I is $CPP_HYPER])
AC_MSG_NOTICE([-L is $LD_HYPER])
LDFLAGS="$LDFLAGS $LD_HYPER"
CPPFLAGS="$CPPFLAGS $CPP_HYPER"
LIBS="$LIB_HYPER $LIBS"
if test "x$cross_compiling" != "xyes"; then
DIR_HYPER=`echo $LD_HYPER | $SED -e 's/^-L//'`
fi
AC_CHECK_LIB(hyper, hyper_io_new,
[
AC_CHECK_HEADERS(hyper.h,
experimental="$experimental Hyper"
AC_MSG_NOTICE([Hyper support is experimental])
curl_h1_msg="enabled (Hyper)"
curl_h2_msg=$curl_h1_msg
HYPER_ENABLED=1
AC_DEFINE(USE_HYPER, 1, [if hyper is in use])
AC_SUBST(USE_HYPER, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_HYPER"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_HYPER to CURL_LIBRARY_PATH]),
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
fi
fi
dnl **********************************************************************
dnl Check for zsh completion path
dnl **********************************************************************
@ -5045,7 +5138,7 @@ if test "x$USE_TLS_SRP" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP"
fi
if test "x$USE_NGHTTP2" = "x1"; then
if test "x$USE_NGHTTP2" = "x1" -o "x$USE_HYPER" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2"
fi
@ -5265,6 +5358,7 @@ AC_MSG_NOTICE([Configured to build curl/libcurl:
Metalink: ${curl_mtlnk_msg}
PSL: ${curl_psl_msg}
Alt-svc: ${curl_altsvc_msg}
HTTP1: ${curl_h1_msg}
HTTP2: ${curl_h2_msg}
HTTP3: ${curl_h3_msg}
ECH: ${curl_ech_msg}