component.mk

   1 COMPONENT_DEPENDS := mbedtls openssl
   2 #COMPONENT_ADD_INCLUDEDIRS := ../../../../../../../../../../../../../../../../../../../../$(COMPONENT_BUILD_DIR)/include
   3
   4 COMPONENT_OWNBUILDTARGET := 1
   5
   6 CROSS_PATH1 := $(shell which xtensa-esp32-elf-gcc )
   7 CROSS_PATH := $(shell dirname $(CROSS_PATH1) )/..
   8
   9 # detect MSYS2 environment and set generator flag if found
  10 # also set executable extension to .exe so that tools can be properly found
  11 # and disable bundled zlib
  12 MSYS_VERSION = $(if $(findstring Msys, $(shell uname -o)),$(word 1, $(subst ., ,$(shell uname -r))),0)
  13 ifneq ($(MSYS_VERSION),0)
  14         MSYS_FLAGS = -DLWS_WITH_BUNDLED_ZLIB=0 -DEXECUTABLE_EXT=.exe -G'MSYS Makefiles'
  15 endif
  16
  17 # -DNDEBUG=1 after cflags stops debug etc being built
  18 .PHONY: build
  19 build:
  20         cd $(COMPONENT_BUILD_DIR) ; \
  21         echo "doing lws cmake" ; \
  22         cmake $(COMPONENT_PATH)  -DLWS_C_FLAGS="$(CFLAGS) -DNDEBUG=1" \
  23                 -DIDF_PATH=$(IDF_PATH) \
  24                 -DCROSS_PATH=$(CROSS_PATH) \
  25                 -DBUILD_DIR_BASE=$(BUILD_DIR_BASE) \
  26                 -DCMAKE_TOOLCHAIN_FILE=$(COMPONENT_PATH)/contrib/cross-esp32.cmake \
  27                 -DCMAKE_BUILD_TYPE=RELEASE \
  28                 -DLWS_MBEDTLS_INCLUDE_DIRS="${IDF_PATH}/components/openssl/include;${IDF_PATH}/components/mbedtls/mbedtls/include;${IDF_PATH}/components/mbedtls/port/include" \
  29                 -DLWS_WITH_STATS=0 \
  30                 -DLWS_WITH_HTTP2=1 \
  31                 -DLWS_WITH_RANGES=1 \
  32                 -DLWS_WITH_ACME=1 \
  33                 -DLWS_WITH_ZLIB=1 \
  34                 -DLWS_WITH_ZIP_FOPS=1 \
  35                 -DZLIB_LIBRARY=$(BUILD_DIR_BASE)/zlib/libzlib.a \
  36                 -DZLIB_INCLUDE_DIR=$(COMPONENT_PATH)/../zlib \
  37                 -DLWS_WITH_ESP32=1 \
  38                 $(MSYS_FLAGS) ; \
  39         make && \
  40         cp ${COMPONENT_BUILD_DIR}/lib/libwebsockets.a ${COMPONENT_BUILD_DIR}/liblibwebsockets.a
  41
  42 clean: myclean
  43
  44 myclean:
  45         rm -rf ./build