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config
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ngx_addon_name=ngx_wasmx_module
ngx_found=no
ngx_wasm_runtime_name=${NGX_WASM_RUNTIME:-wasmtime}
case $ngx_wasm_runtime_name in
wasmtime)
ngx_wasm_runtime_srcs="$ngx_addon_dir/src/wasm/wrt/ngx_wrt_wasmtime.c"
ngx_wasm_runtime_post_libs="-ldl -lm -lpthread"
ngx_feature_name="NGX_WASM_HAVE_WASMTIME"
ngx_feature_incs="#include <wasm.h>
#include <wasmtime.h>"
;;
wasmer)
ngx_wasm_runtime_srcs="$ngx_addon_dir/src/wasm/wrt/ngx_wrt_wasmer.c"
ngx_wasm_runtime_post_libs="-ldl -lm -lpthread"
ngx_wasm_cargo_lib_name=ngx_wasm_rs
ngx_wasm_cargo_lib_dir=$ngx_addon_dir/lib/ngx-wasm-rs
ngx_wasm_cargo_mandatory=no
ngx_wasm_cargo_flags=""
ngx_wasm_cargo_crate_type="cdylib"
ngx_wasm_cargo_defines="NGX_WASM_BACKTRACE"
ngx_wasm_cargo_feature_incs="#include <ngx_wasm_backtrace.h>"
ngx_feature_name="NGX_WASM_HAVE_WASMER"
ngx_feature_incs="#include <wasmer.h>"
;;
v8)
ngx_wasm_runtime_srcs="$ngx_addon_dir/src/wasm/wrt/ngx_wrt_v8.c"
ngx_wasm_runtime_lib_name="wee8"
ngx_wasm_runtime_pre_libs="-lv8bridge"
if [ "$NGX_SYSTEM" = "Darwin" ]; then
ngx_wasm_runtime_post_libs="-ldl -lm -lpthread -lstdc++"
else
ngx_wasm_runtime_post_libs="-ldl -lm -lpthread -lstdc++ -latomic"
fi
ngx_wasm_cargo_lib_name=ngx_wasm_rs
ngx_wasm_cargo_lib_dir=$ngx_addon_dir/lib/ngx-wasm-rs
ngx_wasm_cargo_mandatory=yes
ngx_wasm_cargo_flags="--features wat"
ngx_wasm_cargo_defines="NGX_WASM_BACKTRACE NGX_WASM_WAT"
ngx_wasm_cargo_feature_incs="#include <ngx_wasm_wat.h>"
ngx_feature_name="NGX_WASM_HAVE_V8"
ngx_feature_incs="#include <wasm.h>"
;;
*)
echo "$0: error: $ngx_addon_name does not support the \"$ngx_wasm_runtime_name\" runtime."
echo "Supported runtimes: wasmtime, wasmer, v8."
echo
exit 1
esac
# auto/runtime
ngx_wasm_runtime_inc=$NGX_CC_OPT
ngx_wasm_runtime_lib=
ngx_wasm_runtime_opt=$NGX_LD_OPT
. $ngx_addon_dir/auto/runtime
if [ -n "$NGX_WASM_RUNTIME_INC" -o -n "$NGX_WASM_RUNTIME_LIB" ]; then
ngx_wasm_runtime_inc="-I $NGX_WASM_RUNTIME_INC"
ngx_wasm_runtime_lib="-L$NGX_WASM_RUNTIME_LIB"
ngx_wasm_runtime_opt=$NGX_WASM_RUNTIME_LD_OPT
. $ngx_addon_dir/auto/runtime
fi
ngx_wasm_runtime_inc="-I /usr/local/opt/include"
ngx_wasm_runtime_lib="-L/usr/local/opt/lib"
ngx_wasm_runtime_opt=
. $ngx_addon_dir/auto/runtime
ngx_wasm_runtime_inc="-I /usr/local/include"
ngx_wasm_runtime_lib="-L/usr/local/lib"
ngx_wasm_runtime_opt=
. $ngx_addon_dir/auto/runtime
if [ $ngx_found = no ]; then
echo "$0: error: $ngx_addon_name could not find the \"$ngx_wasm_runtime_name\" library."
echo "You can set the NGX_WASM_RUNTIME_INC, NGX_WASM_RUNTIME_LIB, and NGX_WASM_RUNTIME_LD_OPT environment variables."
echo
exit 1
fi
ngx_wasm_runtime_path=$ngx_feature_path
ngx_wasm_runtime_libs=$ngx_feature_libs
have=NGX_WASM_RUNTIME value="\"$ngx_wasm_runtime_name\"" . auto/define
# auto/cargo (ngx_wasm_rs)
if [ "$ngx_wasm_cargo_lib_name" = ngx_wasm_rs ]; then
if [ "$NGX_WASM_CARGO" != 0 ]; then
. $ngx_addon_dir/auto/cargo
if [ $ngx_found = yes ]; then
ngx_wasm_runtime_path="$ngx_wasm_runtime_path $ngx_feature_path"
ngx_wasm_runtime_libs="$ngx_wasm_runtime_libs $ngx_feature_libs"
fi
fi
if echo -n "$ngx_wasm_runtime_libs\n$NGX_LD_OPT" | grep -q "ngx-wasm-rs"; then
for d in $ngx_wasm_cargo_defines; do
have=$d value=1 . auto/define
done
elif [ $ngx_wasm_cargo_mandatory = yes ]; then
echo "$0: error: $ngx_addon_name with $NGX_WASM_RUNTIME requires lib$ngx_wasm_cargo_lib_name - aborting."
echo
exit 1
fi
fi
###############################################################################
# wasmx
NGX_WASMX_INCS="\
$ngx_addon_dir/src \
$ngx_addon_dir/src/common \
$ngx_addon_dir/src/common/proxy_wasm \
$ngx_addon_dir/src/common/shm \
$ngx_addon_dir/src/common/metrics \
$ngx_addon_dir/src/common/lua"
NGX_WASMX_DEPS="\
$ngx_addon_dir/src/ngx_wasmx.h \
$ngx_addon_dir/src/common/ngx_wa_readers.h \
$ngx_addon_dir/src/common/ngx_wasm_subsystem.h \
$ngx_addon_dir/src/common/ngx_wasm_socket_tcp.h \
$ngx_addon_dir/src/common/ngx_wasm_socket_tcp_readers.h \
$ngx_addon_dir/src/common/shm/ngx_wa_shm.h \
$ngx_addon_dir/src/common/shm/ngx_wa_shm_kv.h \
$ngx_addon_dir/src/common/shm/ngx_wa_shm_queue.h \
$ngx_addon_dir/src/common/metrics/ngx_wa_metrics.h \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm.h \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_maps.h \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_properties.h"
NGX_WASMX_SRCS="\
$ngx_addon_dir/src/ngx_wasmx.c \
$ngx_addon_dir/src/common/ngx_wa_readers.c \
$ngx_addon_dir/src/common/ngx_wasm_subsystem.c \
$ngx_addon_dir/src/common/ngx_wasm_socket_tcp.c \
$ngx_addon_dir/src/common/ngx_wasm_socket_tcp_readers.c \
$ngx_addon_dir/src/common/shm/ngx_wa_shm.c \
$ngx_addon_dir/src/common/shm/ngx_wa_shm_kv.c \
$ngx_addon_dir/src/common/shm/ngx_wa_shm_queue.c \
$ngx_addon_dir/src/common/metrics/ngx_wa_metrics.c \
$ngx_addon_dir/src/common/metrics/ngx_wa_histogram.c \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm.c \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_host.c \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_maps.c \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_properties.c \
$ngx_addon_dir/src/common/proxy_wasm/ngx_proxy_wasm_util.c"
# wasm
NGX_WASM_INCS="\
$NGX_WASMX_INCS \
$ngx_wasm_runtime_path \
$ngx_addon_dir/src/wasm \
$ngx_addon_dir/src/wasm/wrt \
$ngx_addon_dir/src/wasm/vm \
$ngx_addon_dir/src/wasm/wasi"
NGX_WASM_DEPS="\
$NGX_WASMX_DEPS \
$ngx_addon_dir/src/wasm/ngx_wasm.h \
$ngx_addon_dir/src/wasm/wrt/ngx_wrt.h \
$ngx_addon_dir/src/wasm/ngx_wasm_ops.h \
$ngx_addon_dir/src/wasm/vm/ngx_wavm.h \
$ngx_addon_dir/src/wasm/vm/ngx_wavm_host.h \
$ngx_addon_dir/src/wasm/wasi/ngx_wasi.h"
NGX_WASM_SRCS="\
$NGX_WASMX_SRCS \
$ngx_wasm_runtime_srcs \
$ngx_addon_dir/src/wasm/ngx_wasm_ops.c \
$ngx_addon_dir/src/wasm/ngx_wasm_util.c \
$ngx_addon_dir/src/wasm/ngx_wasm_directives.c \
$ngx_addon_dir/src/wasm/wrt/ngx_wrt_utils.c \
$ngx_addon_dir/src/wasm/vm/ngx_wavm.c \
$ngx_addon_dir/src/wasm/vm/ngx_wavm_host.c \
$ngx_addon_dir/src/wasm/wasi/ngx_wasi_preview1_host.c"
NGX_WASM_CORE_SRCS="\
$ngx_addon_dir/src/wasm/ngx_wasm_core_module.c \
$ngx_addon_dir/src/wasm/ngx_wasm_core_host.c"
# ipc
NGX_IPC_INCS="\
$ngx_addon_dir/src/ipc"
NGX_IPC_DEPS="\
$ngx_addon_dir/src/ipc/ngx_ipc.h"
NGX_IPC_SRCS="\
$ngx_addon_dir/src/ipc/ngx_ipc.c"
NGX_IPC_CORE_SRCS="\
$ngx_addon_dir/src/ipc/ngx_ipc_core_module.c"
# http
NGX_HTTP_WASM_INCS="\
$ngx_addon_dir/src/http \
$ngx_addon_dir/src/http/proxy_wasm"
NGX_HTTP_WASM_DEPS="\
$ngx_addon_dir/src/http/ngx_http_wasm.h \
$ngx_addon_dir/src/http/ngx_http_wasm_util.h \
$ngx_addon_dir/src/http/ngx_http_wasm_headers.h \
$ngx_addon_dir/src/http/ngx_http_wasm_trailers.h \
$ngx_addon_dir/src/http/proxy_wasm/ngx_http_proxy_wasm.h \
$ngx_addon_dir/src/http/proxy_wasm/ngx_http_proxy_wasm_dispatch.h"
NGX_HTTP_WASM_SRCS="\
$ngx_addon_dir/src/http/ngx_http_wasm_module.c \
$ngx_addon_dir/src/http/ngx_http_wasm_directives.c \
$ngx_addon_dir/src/http/ngx_http_wasm_local_response.c \
$ngx_addon_dir/src/http/ngx_http_wasm_headers.c \
$ngx_addon_dir/src/http/ngx_http_wasm_headers_request.c \
$ngx_addon_dir/src/http/ngx_http_wasm_headers_response.c \
$ngx_addon_dir/src/http/ngx_http_wasm_trailers_response.c \
$ngx_addon_dir/src/http/ngx_http_wasm_headers_shims.c \
$ngx_addon_dir/src/http/ngx_http_wasm_host.c \
$ngx_addon_dir/src/http/ngx_http_wasm_util.c \
$ngx_addon_dir/src/http/ngx_http_wasm_escape.c \
$ngx_addon_dir/src/http/proxy_wasm/ngx_http_proxy_wasm.c \
$ngx_addon_dir/src/http/proxy_wasm/ngx_http_proxy_wasm_dispatch.c"
NGX_HTTP_WASM_FILTER_SRCS="\
$ngx_addon_dir/src/http/ngx_http_wasm_filter_module.c"
# stream
NGX_STREAM_WASM_INCS="\
$ngx_addon_dir/src/stream \
$ngx_addon_dir/src/stream/proxy_wasm"
NGX_STREAM_WASM_DEPS="\
$ngx_addon_dir/src/stream/ngx_stream_wasm.h \
$ngx_addon_dir/src/stream/proxy_wasm/ngx_stream_proxy_wasm.h"
NGX_STREAM_WASM_SRCS="\
$ngx_addon_dir/src/stream/ngx_stream_wasm_module.c"
# debug
NGX_WASM_DEBUG_SRCS="\
$ngx_addon_dir/src/common/debug/ngx_wasm_debug_module.c"
# ssl
if [ $HTTP_SSL = YES -o $STREAM_SSL = YES ]; then
NGX_WASM_DEPS="\
$NGX_WASM_DEPS \
$ngx_addon_dir/src/common/ngx_wasm_ssl.h"
NGX_WASM_SRCS="\
$NGX_WASM_SRCS \
$ngx_addon_dir/src/common/ngx_wasm_ssl.c"
fi
# lua
if [ -n "$HTTP_LUA_DEPS" ]; then
if [ $HTTP = YES ]; then
# ../build/ngx_lua-x.y.z/src/ngx_http_lua_util.h
ngx_lua_dir=$(find .. -maxdepth 1 -type d -name 'ngx_lua-*')
NGX_HTTP_WASM_INCS="$NGX_HTTP_WASM_INCS $ngx_lua_dir/src"
fi
if [ $STREAM = YES ]; then
# ../build/ngx_stream_lua-x.y.z/src/ngx_stream_lua_util.h
ngx_stream_lua_dir=$(find .. -maxdepth 1 -type d -name 'ngx_stream_lua-*')
NGX_STREAM_WASM_INCS="$NGX_STREAM_WASM_INCS $ngx_stream_lua_dir/src"
fi
NGX_WASM_DEPS="\
$NGX_WASM_DEPS \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua.h \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua_ffi.h \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua_resolver.h"
NGX_WASM_SRCS="\
$NGX_WASM_SRCS \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua.c \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua_ffi.c \
$ngx_addon_dir/src/common/lua/ngx_wasm_lua_resolver.c"
have=NGX_WASM_LUA value=1 . auto/define
fi
###############################################################################
if [ "$ngx_module_link" = DYNAMIC ]; then
ngx_module_order="$ngx_addon_name \
ngx_wasm_core_module"
ngx_module_type=CORE
ngx_module_name=$ngx_addon_name
ngx_module_incs="$NGX_WASM_INCS"
ngx_module_deps="$NGX_WASM_DEPS"
ngx_module_srcs="$NGX_WASM_SRCS $NGX_WASM_CORE_SRCS"
ngx_module_libs=$ngx_wasm_runtime_libs
if [ $NGX_DEBUG = YES ]; then
ngx_module_order="$ngx_module_order \
ngx_wasm_debug_module"
ngx_module_srcs="$ngx_module_srcs $NGX_WASM_DEBUG_SRCS"
fi
if [ $NGX_IPC != 0 ]; then
ngx_module_order="$ngx_module_order \
ngx_ipc_core_module"
ngx_module_incs="$ngx_module_incs $NGX_IPC_INCS"
ngx_module_deps="$ngx_module_deps $NGX_IPC_DEPS"
ngx_module_srcs="$ngx_module_srcs $NGX_IPC_SRCS $NGX_IPC_CORE_SRCS"
have=NGX_WA_IPC value=1 . auto/define
fi
else
# addon
ngx_module_type=CORE
ngx_module_name=$ngx_addon_name
ngx_module_incs="$NGX_WASM_INCS"
ngx_module_deps="$NGX_WASM_DEPS"
ngx_module_srcs="$NGX_WASM_SRCS"
ngx_module_libs=
if [ $NGX_IPC != 0 ]; then
ngx_module_incs="$ngx_module_incs $NGX_IPC_INCS"
ngx_module_deps="$ngx_module_deps $NGX_IPC_DEPS"
ngx_module_srcs="$ngx_module_srcs $NGX_IPC_SRCS $NGX_IPC_CORE_SRCS"
fi
. auto/module
ngx_module_type=WASM
ngx_module_name=ngx_wasm_core_module
ngx_module_incs="$NGX_WASM_INCS"
ngx_module_deps="$NGX_WASM_DEPS"
ngx_module_srcs="$NGX_WASM_CORE_SRCS"
ngx_module_libs=$ngx_wasm_runtime_libs
. auto/module
if [ $NGX_IPC != 0 ]; then
ngx_module_type=IPC
ngx_module_name=ngx_ipc_core_module
ngx_module_incs="$NGX_IPC_INCS"
ngx_module_deps="$NGX_IPC_DEPS"
ngx_module_srcs="$NGX_IPC_CORE_SRCS"
ngx_module_libs=
. auto/module
have=NGX_WA_IPC value=1 . auto/define
fi
if [ $NGX_DEBUG = YES ]; then
ngx_module_type=WASM
ngx_module_name=ngx_wasm_debug_module
ngx_module_incs="$NGX_WASM_INCS"
ngx_module_deps="$NGX_WASM_DEPS"
ngx_module_srcs="$NGX_WASM_DEBUG_SRCS"
ngx_module_libs=
. auto/module
fi
fi
###############################################################################
if [ $HTTP = YES ]; then
if [ "$ngx_module_link" = DYNAMIC ]; then
ngx_module_order="$ngx_module_order \
ngx_http_wasm_module \
ngx_http_wasm_filter_module"
ngx_module_incs="$ngx_module_incs \
$NGX_HTTP_WASM_INCS"
ngx_module_deps="$ngx_module_deps \
$NGX_HTTP_WASM_DEPS"
ngx_module_srcs="$ngx_module_srcs \
$NGX_HTTP_WASM_SRCS \
$NGX_HTTP_WASM_FILTER_SRCS"
if [ $NGX_DEBUG = YES ]; then
ngx_module_order="$ngx_module_order \
ngx_http_wasm_debug_filter_module"
fi
else
# addon
ngx_module_type=HTTP
ngx_module_name=ngx_http_wasm_module
ngx_module_incs="$NGX_HTTP_WASM_INCS"
ngx_module_deps="$NGX_HTTP_WASM_DEPS"
ngx_module_srcs="$NGX_HTTP_WASM_SRCS"
ngx_module_libs=
. auto/module
ngx_module_type=HTTP_FILTER
ngx_module_name=ngx_http_wasm_filter_module
ngx_module_incs="$NGX_HTTP_WASM_INCS"
ngx_module_deps="$NGX_HTTP_WASM_DEPS"
ngx_module_srcs="$NGX_HTTP_WASM_FILTER_SRCS"
ngx_module_libs=
. auto/module
if [ $NGX_DEBUG = YES ]; then
ngx_module_type=HTTP_FILTER
ngx_module_name=ngx_http_wasm_debug_filter_module
ngx_module_incs="$NGX_HTTP_WASM_INCS"
ngx_module_deps="$NGX_HTTP_WASM_DEPS"
ngx_module_srcs="$NGX_WASM_DEBUG_SRCS"
ngx_module_libs=
. auto/module
fi
fi
have=NGX_WASM_HTTP value=1 . auto/define
fi
if [ $STREAM = YES ]; then
if [ "$ngx_module_link" = DYNAMIC ]; then
ngx_module_incs="$ngx_module_incs \
$NGX_STREAM_WASM_INCS"
ngx_module_deps="$ngx_module_deps \
$NGX_STREAM_WASM_DEPS"
ngx_module_srcs="$ngx_module_srcs \
$NGX_STREAM_WASM_SRCS"
else
# addon
ngx_module_type=STREAM
ngx_module_name=ngx_stream_wasm_module
ngx_module_incs="$NGX_STREAM_WASM_INCS"
ngx_module_deps="$NGX_STREAM_WASM_DEPS"
ngx_module_srcs="$NGX_STREAM_WASM_SRCS"
ngx_module_libs=
. auto/module
fi
have=NGX_WASM_STREAM value=1 . auto/define
fi
###############################################################################
if [ "$ngx_module_link" = DYNAMIC ]; then
# ngx_wasmx_module.so (dynamic module)
. auto/module
# add other modules into this bundled one
ngx_wasmx_module_MODULES=$ngx_module_order
have=NGX_WASM_DYNAMIC_MODULE value=1 . auto/define
else
# addon
# bypass auto/make which does not recognize custom $*_MODULES variables
CORE_MODULES="$CORE_MODULES $WASM_MODULES"
# initialize after the event module (connections initializer)
EVENT_MODULES="$EVENT_MODULES $IPC_MODULES"
fi
# vim:ft=sh ts=4 sts=4 sw=4: