deps: update c-ares to v1.33.0

deps/cares/CMakeLists.txt

@@ -12,7 +12,7 @@ INCLUDE (CheckCSourceCompiles)
 INCLUDE (CheckStructHasMember)
 INCLUDE (CheckLibraryExists)
 
-PROJECT (c-ares LANGUAGES C VERSION "1.32.3" )
+PROJECT (c-ares LANGUAGES C VERSION "1.33.0" )
 
 # Set this version before release
 SET (CARES_VERSION "${PROJECT_VERSION}")
@@ -30,7 +30,7 @@ INCLUDE (GNUInstallDirs) # include this *AFTER* PROJECT(), otherwise paths are w
 # For example, a version of 4:0:2 would generate output such as:
 #    libname.so   -> libname.so.2
 #    libname.so.2 -> libname.so.2.2.0
-SET (CARES_LIB_VERSIONINFO "19:3:17")
+SET (CARES_LIB_VERSIONINFO "20:0:18")
 
 
 OPTION (CARES_STATIC        "Build as a static library"                                             OFF)
@@ -42,6 +42,7 @@ OPTION (CARES_BUILD_CONTAINER_TESTS "Build and run container tests (implies CARE
 OPTION (CARES_BUILD_TOOLS   "Build tools"                                                           ON)
 OPTION (CARES_SYMBOL_HIDING "Hide private symbols in shared libraries"                              OFF)
 OPTION (CARES_THREADS       "Build with thread-safety support"                                      ON)
+OPTION (CARES_COVERAGE      "Build for code coverage"                                               OFF)
 SET    (CARES_RANDOM_FILE "/dev/urandom" CACHE STRING "Suitable File / Device Path for entropy, such as /dev/urandom")
 
 
@@ -265,7 +266,7 @@ IF (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
 ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "Linux")
 	LIST (APPEND SYSFLAGS -D_GNU_SOURCE -D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700)
 ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "SunOS")
-	LIST (APPEND SYSFLAGS -D__EXTENSIONS__ -D_REENTRANT -D_XOPEN_SOURCE=700)
+	LIST (APPEND SYSFLAGS -D__EXTENSIONS__ -D_REENTRANT -D_XOPEN_SOURCE=600)
 ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "AIX")
 	LIST (APPEND SYSFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=700 -D_USE_IRS)
 ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
@@ -409,6 +410,7 @@ CHECK_STRUCT_HAS_MEMBER("struct sockaddr_in6" sin6_scope_id "${CMAKE_EXTRA_INCLU
 CHECK_SYMBOL_EXISTS (closesocket     "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CLOSESOCKET)
 CHECK_SYMBOL_EXISTS (CloseSocket     "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CLOSESOCKET_CAMEL)
 CHECK_SYMBOL_EXISTS (connect         "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONNECT)
+CHECK_SYMBOL_EXISTS (connectx        "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONNECTX)
 CHECK_SYMBOL_EXISTS (fcntl           "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_FCNTL)
 CHECK_SYMBOL_EXISTS (freeaddrinfo    "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_FREEADDRINFO)
 CHECK_SYMBOL_EXISTS (getaddrinfo     "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETADDRINFO)
@@ -423,6 +425,10 @@ CHECK_SYMBOL_EXISTS (if_indextoname  "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_IF_INDE
 CHECK_SYMBOL_EXISTS (if_nametoindex  "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_IF_NAMETOINDEX)
 CHECK_SYMBOL_EXISTS (ConvertInterfaceIndexToLuid  "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONVERTINTERFACEINDEXTOLUID)
 CHECK_SYMBOL_EXISTS (ConvertInterfaceLuidToNameA  "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONVERTINTERFACELUIDTONAMEA)
+CHECK_SYMBOL_EXISTS (NotifyIpInterfaceChange      "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_NOTIFYIPINTERFACECHANGE)
+CHECK_SYMBOL_EXISTS (RegisterWaitForSingleObject  "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_REGISTERWAITFORSINGLEOBJECT)
+
+
 CHECK_SYMBOL_EXISTS (inet_net_pton   "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_INET_NET_PTON)
 IF (NOT WIN32)
 	# Disabled on Windows, because these functions are only really supported on Windows
@@ -682,6 +688,27 @@ IF (HAVE_ARPA_NAMESER_COMPAT_H)
 	SET (CARES_HAVE_ARPA_NAMESER_COMPAT_H 1)
 ENDIF()
 
+
+# Coverage
+IF (CARES_COVERAGE)
+	# set compiler flags
+	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ftest-coverage -fprofile-arcs")
+	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftest-coverage -fprofile-arcs")
+
+	# find required tools
+	FIND_PROGRAM(LCOV lcov REQUIRED)
+	FIND_PROGRAM(GENHTML genhtml REQUIRED)
+
+	# add coverage target
+	ADD_CUSTOM_TARGET(coverage
+		# gather data
+		COMMAND ${LCOV} --directory . --capture --output-file coverage.info
+		# generate report
+		COMMAND ${GENHTML} --demangle-cpp -o coverage coverage.info
+		WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+	)
+ENDIF()
+
 # TRANSFORM_MAKEFILE_INC
 #
 # This function consumes the "Makefile.inc" autotools file, and converts it into
@@ -729,6 +756,8 @@ IF (CARES_BUILD_TESTS OR CARES_BUILD_CONTAINER_TESTS)
 ENDIF ()
 
 
+
+
 # Export targets
 IF (CARES_INSTALL)
 	SET (CMAKECONFIG_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")

deps/cares/LICENSE.md

@@ -1,5 +1,3 @@
-# c-ares license
-
 MIT License
 
 Copyright (c) 1998 Massachusetts Institute of Technology  

deps/cares/Makefile.Watcom

@@ -97,7 +97,19 @@ all: $(ARESBUILDH) $(OBJ_BASE) $(TARGETS) $(DEMOS) .SYMBOLIC
 $(OBJ_BASE):
 	-$(MD) $^@
 	-$(MD) $^@\stat
+	-$(MD) $^@\stat\dsa
+	-$(MD) $^@\stat\event
+	-$(MD) $^@\stat\legacy
+	-$(MD) $^@\stat\record
+	-$(MD) $^@\stat\str
+	-$(MD) $^@\stat\util
 	-$(MD) $^@\dyn
+	-$(MD) $^@\dyn\dsa
+	-$(MD) $^@\dyn\event
+	-$(MD) $^@\dyn\legacy
+	-$(MD) $^@\dyn\record
+	-$(MD) $^@\dyn\str
+	-$(MD) $^@\dyn\util
 	-$(MD) $^@\tools
 
 $(ARESBUILDH): .EXISTSONLY
@@ -129,7 +141,19 @@ vclean realclean: clean .SYMBOLIC
 	-$(RM) $(TARGETS) $(LIBNAME).map
 	-$(RM) $(DEMOS) $(DEMOS:.exe=.map)
 	-$(RD) $(OBJ_BASE)\stat
+	-$(RD) $(OBJ_BASE)\stat\dsa
+	-$(RD) $(OBJ_BASE)\stat\event
+	-$(RD) $(OBJ_BASE)\stat\legacy
+	-$(RD) $(OBJ_BASE)\stat\record
+	-$(RD) $(OBJ_BASE)\stat\str
+	-$(RD) $(OBJ_BASE)\stat\util
 	-$(RD) $(OBJ_BASE)\dyn
+	-$(RD) $(OBJ_BASE)\dyn\dsa
+	-$(RD) $(OBJ_BASE)\dyn\event
+	-$(RD) $(OBJ_BASE)\dyn\legacy
+	-$(RD) $(OBJ_BASE)\dyn\record
+	-$(RD) $(OBJ_BASE)\dyn\str
+	-$(RD) $(OBJ_BASE)\dyn\util
 	-$(RD) $(OBJ_BASE)\tools
 	-$(RD) $(OBJ_BASE)
 
@@ -144,10 +168,58 @@ $(RESOURCE): src\lib\cares.rc .AUTODEPEND
 .c{$(OBJ_BASE)\dyn}.obj:
 	$(CC) $(CFLAGS) -bd .\src\lib\$^& -fo=$^@
 
+.ERASE
+{dsa}.c{$(OBJ_BASE)\dyn\dsa}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\dsa\$^& -fo=$^@
+
+.ERASE
+{event}.c{$(OBJ_BASE)\dyn\event}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\event\$^& -fo=$^@
+
+.ERASE
+{legacy}.c{$(OBJ_BASE)\dyn\legacy}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\legacy\$^& -fo=$^@
+
+.ERASE
+{record}.c{$(OBJ_BASE)\dyn\record}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\record\$^& -fo=$^@
+
+.ERASE
+{str}.c{$(OBJ_BASE)\dyn\str}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\str\$^& -fo=$^@
+
+.ERASE
+{util}.c{$(OBJ_BASE)\dyn\util}.obj:
+	$(CC) $(CFLAGS) -bd .\src\lib\util\$^& -fo=$^@
+
 .ERASE
 .c{$(OBJ_BASE)\stat}.obj:
 	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\$^& -fo=$^@
 
+.ERASE
+{dsa}.c{$(OBJ_BASE)\stat\dsa}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\dsa\$^& -fo=$^@
+
+.ERASE
+{event}.c{$(OBJ_BASE)\stat\event}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\event\$^& -fo=$^@
+
+.ERASE
+{legacy}.c{$(OBJ_BASE)\stat\legacy}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\legacy\$^& -fo=$^@
+
+.ERASE
+{record}.c{$(OBJ_BASE)\stat\record}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\record\$^& -fo=$^@
+
+.ERASE
+{str}.c{$(OBJ_BASE)\stat\str}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\str\$^& -fo=$^@
+
+.ERASE
+{util}.c{$(OBJ_BASE)\stat\util}.obj:
+	$(CC) $(CFLAGS) -DCARES_STATICLIB .\src\lib\util\$^& -fo=$^@
+
 $(LINK_ARG): $(__MAKEFILES__)
 	%create $^@
 	@%append $^@ system nt dll

deps/cares/Makefile.am

@@ -22,7 +22,7 @@
 AUTOMAKE_OPTIONS = foreign nostdinc 1.9.6
 ACLOCAL_AMFLAGS = -I m4 --install
 
-MSVCFILES = msvc_ver.inc buildconf.bat
+MSVCFILES = buildconf.bat
 
 # adig and ahost are just sample programs and thus not mentioned with the
 # regular sources and headers

deps/cares/Makefile.dj

@@ -5,8 +5,14 @@
 #
 include src/lib/Makefile.inc
 
-CSOURCES := $(addprefix src/lib/, $(CSOURCES))
-CSOURCES := $(filter-out src/lib/windows_port.c, $(CSOURCES))
+OBJ_DIR = djgpp
+OBJECTS = $(addprefix $(OBJ_DIR)/, \
+            $(CSOURCES:.c=.o))
+
+CSRC = $(addprefix src/lib/, $(CSOURCES))
+#CSRC := $(filter-out src/lib/windows_port.c, $(CSOURCES))
+
+OBJ_SUBDIRS = $(OBJ_DIR)/dsa $(OBJ_DIR)/event $(OBJ_DIR)/legacy $(OBJ_DIR)/record $(OBJ_DIR)/str $(OBJ_DIR)/util
 
 VPATH = src/lib src/tools
 
@@ -17,8 +23,6 @@ VPATH = src/lib src/tools
 WATT32_ROOT = $(realpath $(WATT_ROOT))
 WATT32_LIB  = $(WATT32_ROOT)/lib/libwatt.a
 
-OBJ_DIR = djgpp
-
 CFLAGS = -g -O2 -I./include -I./src/lib \
          -I$(WATT32_ROOT)/inc \
          -Wall \
@@ -82,17 +86,14 @@ else
   CC = gcc
 endif
 
-OBJECTS = $(addprefix $(OBJ_DIR)/, \
-            $(notdir $(CSOURCES:.c=.o)))
-
 GENERATED = src/lib/ares_config.h \
             include/ares_build.h
 
 TARGETS = libcares.a adig.exe ahost.exe
 
 .SECONDARY: $(OBJ_DIR)/ares_getopt.o
 
-all: $(OBJ_DIR) $(GENERATED) $(TARGETS)
+all: $(OBJ_DIR) $(OBJ_SUBDIRS) $(GENERATED) $(TARGETS)
 	@echo Welcome to c-ares.
 
 libcares.a: $(OBJECTS)
@@ -111,15 +112,19 @@ include/ares_build.h: include/ares_build.h.dist
 #
 clean:
 	- rm -f depend.dj $(GENERATED) $(OBJ_DIR)/*.o
-	- rmdir $(OBJ_DIR)
+	- rmdir $(OBJ_SUBDIRS)
 
 # Clean everything
 #
 realclean vclean: clean
 	- rm -f $(TARGETS) $(TARGETS:.exe=.map)
 
-$(OBJ_DIR):
-	- mkdir $@
+.PHONY: obj_subdirs $(OBJ_SUBDIRS)
+
+obj_subdirs: $(OBJ_SUBDIRS)
+
+$(OBJ_SUBDIRS):
+	mkdir $@
 
 $(OBJ_DIR)/%.o: %.c
 	$(CC) $(CFLAGS) -o $@ -c $<
@@ -138,7 +143,7 @@ DEP_REPLACE = sed -e 's@\(.*\)\.o: @\n$$(OBJ_DIR)\/\1.o: @' \
 # a foreign 'curl_config.h' is making trouble.
 #
 depend: $(GENERATED) Makefile.dj
-	$(CC) -MM $(CFLAGS) $(CSOURCES) | $(DEP_REPLACE) > depend.dj
+	$(CC) -MM $(CFLAGS) $(CSRC) | $(DEP_REPLACE) > depend.dj
 
 -include depend.dj