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- # Google Android makefile for curl and libcurl
- #
- # Place the curl source (including this makefile) into external/curl/ in the
- # Android source tree. Then build them with 'make curl' or just 'make libcurl'
- # from the Android root. Tested with Android 1.5
- #
- # Note: you must first create a curl_config.h file by running configure in the
- # Android environment. The only way I've found to do this is tricky. Perform a
- # normal Android build with libcurl in the source tree, providing the target
- # "showcommands" to make. The build will eventually fail (because curl_config.h
- # doesn't exist yet), but the compiler commands used to build curl will be
- # shown. Now, from the external/curl/ directory, run curl's normal configure
- # command with flags that match what Android itself uses. This will mean
- # putting the compiler directory into the PATH, putting the -I, -isystem and
- # -D options into CPPFLAGS, putting the -m, -f, -O and -nostdlib options into
- # CFLAGS, and putting the -Wl, -L and -l options into LIBS, along with the path
- # to the files libgcc.a, crtbegin_dynamic.o, and ccrtend_android.o. Remember
- # that the paths must be absolute since you will not be running configure from
- # the same directory as the Android make. The normal cross-compiler options
- # must also be set.
- #
- # The end result will be a configure command that looks something like this
- # (the environment variable A is set to the Android root path):
- #
- # A=`realpath ../..` && \
- # PATH="$A/prebuilt/linux-x86/toolchain/arm-eabi-X/bin:$PATH" \
- # ./configure --host=arm-linux CC=arm-eabi-gcc \
- # CPPFLAGS="-I $A/system/core/include ..." \
- # CFLAGS="-fno-exceptions -Wno-multichar ..." \
- # LIB="$A/prebuilt/linux-x86/toolchain/arm-eabi-X/lib/gcc/arm-eabi/X\
- # /interwork/libgcc.a ..." \
- #
- # Dan Fandrich
- # September 2009
- LOCAL_PATH:= $(call my-dir)
- common_CFLAGS := -Wpointer-arith -Wwrite-strings -Wunused -Winline -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wno-long-long -Wfloat-equal -Wno-multichar -Wsign-compare -Wno-format-nonliteral -Wendif-labels -Wstrict-prototypes -Wdeclaration-after-statement -Wno-system-headers -DHAVE_CONFIG_H
- #########################
- # Build the libcurl library
- include $(CLEAR_VARS)
- include $(LOCAL_PATH)/lib/Makefile.inc
- CURL_HEADERS := \
- curlbuild.h \
- curl.h \
- curlrules.h \
- curlver.h \
- easy.h \
- mprintf.h \
- multi.h \
- stdcheaders.h \
- typecheck-gcc.h \
- types.h
- LOCAL_SRC_FILES := $(addprefix lib/,$(CSOURCES))
- LOCAL_C_INCLUDES += $(LOCAL_PATH)/include/
- LOCAL_CFLAGS += $(common_CFLAGS)
- LOCAL_COPY_HEADERS_TO := libcurl/curl
- LOCAL_COPY_HEADERS := $(addprefix include/curl/,$(CURL_HEADERS))
- LOCAL_MODULE:= libcurl
- include $(BUILD_STATIC_LIBRARY)
- #########################
- # Build the curl binary
- include $(CLEAR_VARS)
- include $(LOCAL_PATH)/src/Makefile.inc
- LOCAL_SRC_FILES := $(addprefix src/,$(CURL_SOURCES))
- LOCAL_MODULE := curl
- LOCAL_STATIC_LIBRARIES := libcurl
- LOCAL_SYSTEM_SHARED_LIBRARIES := libc
- LOCAL_C_INCLUDES += $(LOCAL_PATH)/include $(LOCAL_PATH)/lib
- # This will also need to include $(CURLX_ONES) in order to correctly build
- # a dynamic library
- LOCAL_CFLAGS += $(common_CFLAGS)
- include $(BUILD_EXECUTABLE)
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