* curl/: Added curl 7.20.0 from source tag curl_7_20_0

* autogen.sh: add curl build step
* m4/various.m4: move curl checks to curl.m4
* m4/curl.m4: add support for --with-curl=no|embedded|system options
* m4/ax_file_escapes.m4, m4/ax_print_to_file.m4: helper files for
CUSTOM_SUBDIR_OPTION

svn path=/trunk/moon/; revision=154471

ChangeLog

@@ -1,3 +1,7 @@
+2010-03-30  Andreia Gaita  <avidigal@novell.com>
+
+	* autogen.sh: add curl build step
+
 2010-03-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>
 
 	* moon.mds: Enable libshocker.

autogen.sh

@@ -138,7 +138,11 @@ if test -d $srcdir/cairo; then
   echo Done running cairo/autogen.sh ...
 fi
 
-
+if test -d $srcdir/curl; then
+  echo Running curl/buildconf ...
+  (cd $srcdir/curl ; ./buildconf )
+  echo Done running curl/buildconf ...
+fi
 build_mono=1
 for arg in $*; do
   case "$arg" in

curl/.cvsignore

@@ -0,0 +1,22 @@
+Makefile
+Makefile.in
+aclocal.m4
+aclocal.m4.bak
+autom4te.cache
+compile
+config.guess
+curl_config.h
+config.log
+config.lt
+config.status
+config.sub
+configure
+curl-config
+depcomp
+libcurl.pc
+libtool
+ltmain.sh
+vc6curl.ncb
+vc6curl.opt
+vc6curl.sln
+vc6curl.suo

curl/Android.mk

@@ -0,0 +1,87 @@
+# 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)
+