-CXXFLAGS_SPECIAL, +FLAGS_SPECIAL: pass to both

?`build.sh`, ?`Macros.sh:
	-`CXXFLAGS_SPECIAL`, +`FLAGS_SPECIAL`; not specific to `CXX`.
	-`CXXFLAGS_ANALYSIS`, +`FLAGS_ANALYSIS`; not specific to `CXX`.
		Is followup to: commit 64ca540 (?build.sh:+CXX_FLAGS_ANALYSIS ,,,)
	?`CXXFLAGS_DEBUG`; remove flags not specific to `CXX`.
	+`FLAGS_DEBUG`; pass to both `CC` and `CXX`.
		Is followup to: commit 8727038 (?`build.sh`:?`CXX_FLAGS_DEBUG` split in 2)
	-`CXXFLAGS_RELEASE`, +`FLAGS_RELEASE`; not specific to `CXX`.
	`:%s/CCFLAGS/CFLAGS/`; typo fix, now can inherit `CFLAGS` from environment of user.
		Is followup to: commit 4fef864 (`:%s/_FLAGS/FLAGS/`: most projects do not include those underscores.), which should have fixes this.
	Assists with issue #21 (analogous `make` tools).

?`Macros.sh`: `SUSUWU_SETUP_BUILD_FLAGS()`: use `FLAGS_SPECIAL`
	Is followup to: commit 3ee82e4 (... +`CXXFLAGS_SPECIAL`: For `README.md` flags. ?`CXXFLAGS`: Now includes `CXXFLAGS_SPECIAL`.), which forgot to include `CXXFLAGS_SPECIAL`.

Macros.sh

@@ -137,24 +137,27 @@ SUSUWU_SETUP_CXX() { #/* Usage: ... [SUSUWU_PROCESS_MINGW $@] SUSUWU_SETUP_CXX [
 SUSUWU_PROCESS_RELEASE_DEBUG() { #/* Usage: `SUSUWU_PROCESS_RELEASE_DEBUG $@` [This processes params passed to `${0}`.] */
 	if [ "--release" = "${1}" -o "--release" = "${2}" ]; then
 		SUSUWU_PRINT "${SUSUWU_SH_NOTICE}" "\`${0}${CROSS_COMP} --release\` does not support profilers/debuggers (use \`${0}${CROSS_COMP} --debug\` for this)."
-		CXXFLAGS="${CXXFLAGS} ${CXXFLAGS_RELEASE}"
+		CXXFLAGS="${CXXFLAGS} ${FLAGS_RELEASE} ${CXXFLAGS_RELEASE}"
+		CFLAGS="${CFLAGS} ${FLAGS_RELEASE} ${CFLAGS_RELEASE}"
 	else
 		if [ "--debug" != "${1}" ] && [ "--debug" != "${2}" ]; then
 			SUSUWU_PRINT "${SUSUWU_SH_NOTICE}" "\`${0}${CROSS_COMP}\` defaults to \`${0}${CROSS_COMP} --debug\`."
 		fi
 		SUSUWU_PRINT "${SUSUWU_SH_NOTICE}" "Use \`${0}${CROSS_COMP} --release\` to improve how fast this executes."
-		CXXFLAGS="${CXXFLAGS} ${CXXFLAGS_DEBUG}"
+		CXXFLAGS="${CXXFLAGS} ${FLAGS_DEBUG} ${CXXFLAGS_DEBUG}"
+		CFLAGS="${CFLAGS} ${FLAGS_DEBUG} ${CFLAGS_DEBUG}"
 		if [ true = ${USE_FSAN} ]; then
 			CXXFLAGS="${CXXFLAGS} ${FLAGS_FSAN}"
+			CFLAGS="${LDFLAGS} ${FLAGS_FSAN}"
 			LDFLAGS="${LDFLAGS} ${FLAGS_FSAN}"
 			export ASAN_OPTIONS=abort_on_error=1:fast_unwind_on_malloc=0:detect_leaks=0 UBSAN_OPTIONS=print_stacktrace=1 #/* "For LLDB/GDB and to prevent very short stack traces and usually false leaks detection" */
 		fi
 	fi
 }
 SUSUWU_SETUP_BUILD_FLAGS() { #/* Usage: ... [SUSUWU_PROCESS_MINGW $@] SUSUWU_SETUP_CXX [SUSUWU_PROCESS_RELEASE_DEBUG $@] SUSUWU_SETUP_BUILD_FLAGS SUSUWU_SETUP_BINDIR "" SUSUWU_SETUP_OBJDIR "" SUSUWU_SETUP_OUTPUT "" [SUSUWU_PROCESS_CLEAN_REBUILD $@] [SUSUWU_PROCESS_INCLUDES ""] SUSUWU_BUILD_SOURCES ... */
 	LDFLAGS="${LDFLAGS}"
-	CXXFLAGS="${CXXFLAGS} ${CXXFLAGS_ANALYSIS}"
-	CCFLAGS="${CCFLAGS} ${CXXFLAGS}"
+	CXXFLAGS="${CXXFLAGS} ${FLAGS_SPECIAL} ${FLAGS_ANALYSIS}"
+	CFLAGS="${CFLAGS} ${FLAGS_SPECIAL} ${FLAGS_ANALYSIS}"
 	C_SOURCE_PATH=$(SUSUWU_DIR_SUFFIX_SLASH "${C_SOURCE_PATH}") #/* if inherit C_SOURCE_PATH, perhaps it lacks '/' */
 	CXX_SOURCE_PATH=$(SUSUWU_DIR_SUFFIX_SLASH "${CXX_SOURCE_PATH}") #/* if inherit CXX_SOURCE_PATH, perhaps it lacks '/' */
 	OBJECTLIST=""
@@ -258,7 +261,7 @@ SUSUWU_BUILD_CTAGS() { #/* Usage: `SUSUWU_BUILD_CTAGS [-flags... --flags...] [SO
 	fi
 	return ${STATUS};
 }
-SUSUWU_BUILD_OBJECTS() { #/* Usage: `SUSUWU_BUILD_SOURCES [${CC} || ${CXX}] [${CCFLAGS} || ${CXXFLAGS}] ".cxx" ${CXX_SOURCE_PATH}*.cxx [ optionalExtraPath/*.cxx ] [ ... ]*/
+SUSUWU_BUILD_OBJECTS() { #/* Usage: `SUSUWU_BUILD_SOURCES [${CC} || ${CXX}] [${CFLAGS} || ${CXXFLAGS}] ".cxx" ${CXX_SOURCE_PATH}*.cxx [ optionalExtraPath/*.cxx ] [ ... ]*/
 	local OLD_ARG_1=${1}
 	local OLD_ARG_2=${2}
 	shift 2 #/* `${@:3}` requires `/bin/bash`. `shift X` sets `$@` to `${X+1} ... ${N-1}`. */

build.sh

@@ -2,12 +2,12 @@
 . ./Macros.sh #/* SUSUWU_BUILD_CTAGS SUSUWU_BUILD_OBJECTS() SUSUWU_BUILD_EXECUTABLE() SUSUWU_INSTALL() SUSUWU_PRINT() SUSUWU_PROCESS_CLEAN_REBUILD() SUSUWU_PROCESS_MINGW() SUSUWU_PROCESS_RELEASE_DEBUG() SUSUWU_PROCESS_S() SUSUWU_PROCESS_VERBOSE() SUSUWU_SETUP_BUILD_FLAGS() SUSUWU_SETUP_CXX() SUSUWU_SETUP_BINDIR() SUSUWU_SETUP_OBJDIR() SUSUWU_SETUP_OUTPUT() SUSUWU_SH_* SUSUWU_TEST_OUTPUT() SUSUWU_UNINSTALL() */
 SUSUWU_PRINT "${SUSUWU_SH_NOTICE}" "Dual licenses: choose \"Creative Commons\" or \"Apache 2\" (allows all uses)."
 
-CXXFLAGS_SPECIAL="" #/* You can put special flags from `build.sh` into this to use. */
-CXXFLAGS_ANALYSIS="-Wall -Wno-unused-function -Wno-unused-function -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers -Wpedantic" #/*TODO: -`-Wno-*`, +`-Werror` */
-CXXFLAGS_RELEASE="-fomit-frame-pointer -DNDEBUG -O2" #/* without frame pointer (pointer used for stacktraces), without `assert(...)`/`SUSUWU_DEBUG(...)`/`SUSUWU_NOTICE(...)`, with optimization level 2 */
-CXXFLAGS_DEBUG="-std=c++11 -g -Og" #/* in MSVC is `/Zi /Od`: symbols for `gdb`/`lldb` use, optimizations compatible with `-g`/`-fsan*` */
-CXXFLAGS_DEBUG="-g -Og" #/* in MSVC is `/Zi /Od`: symbols for `gdb`/`lldb` use, optimizations compatible with `-g`/`-fsan*` */
-CXXFLAGS_DEBUG="${CXXFLAGS_DEBUG} -fno-omit-frame-pointer" #/* thus optimization won't remove stacktraces: https://stackoverflow.com/questions/48234575/g-will-fno-omit-frame-pointer-be-effective-if-specified-before-o2-or-o3 https://clang.llvm.org/docs/MemorySanitizer.html */
+FLAGS_SPECIAL="" #/* You can put special flags from `build.sh` into this to use. */
+FLAGS_ANALYSIS="-Wall -Wno-unused-function -Wno-unused-function -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers -Wpedantic" #/*TODO: -`-Wno-*`, +`-Werror` */
+FLAGS_RELEASE="-fomit-frame-pointer -DNDEBUG -O2" #/* without frame pointer (pointer used for stacktraces), without `assert(...)`/`SUSUWU_DEBUG(...)`/`SUSUWU_NOTICE(...)`, with optimization level 2 */
+CXXFLAGS_DEBUG="-std=c++11" #/* ensure unit tests pass with C++11 support as max */
+FLAGS_DEBUG="-g -Og" #/* in MSVC is `/Zi /Od`: symbols for `gdb`/`lldb` use, optimizations compatible with `-g`/`-fsan*` */
+FLAGS_DEBUG="${FLAGS_DEBUG} -fno-omit-frame-pointer" #/* thus optimization won't remove stacktraces: https://stackoverflow.com/questions/48234575/g-will-fno-omit-frame-pointer-be-effective-if-specified-before-o2-or-o3 https://clang.llvm.org/docs/MemorySanitizer.html */
 #CXXFLAGS_DEBUG="${CXXFLAGS_DEBUG} -fno-optimize-sibling-calls" #/* Don't inline functions. Does extra stacktraces. */
 FLAGS_FSAN="-fsanitize=address -fno-sanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment"
 #FLAGS_FSAN="${FLAGS_FSAN} -fsanitize=undefined" #/* causes 'cannot locate symbol "__ubsan_handle_function_type_mismatch_abort"' */
@@ -29,7 +29,7 @@ SUSUWU_PROCESS_CLEAN_REBUILD "$@" #/* Usage: `./build.sh --clean` or `./build.sh
 SUSUWU_SETUP_BUILD_FLAGS #/* Analogous to `make config` */
 SUSUWU_PROCESS_INCLUDES "${CXX_SOURCE_PATH}Class*.hxx" "${CXX_SOURCE_PATH}Macros.hxx"
 SUSUWU_BUILD_CTAGS #/* Usage: `apt-get install ctags vim && vim -t tagToSearchFor` */
-SUSUWU_BUILD_OBJECTS "${CC} ${CCFLAGS}" ".c" "${C_SOURCE_PATH}rfc6234/sha1.c" "${C_SOURCE_PATH}rfc6234/sha224-256.c" "${C_SOURCE_PATH}rfc6234/sha384-512.c"
+SUSUWU_BUILD_OBJECTS "${CC} ${CFLAGS}" ".c" "${C_SOURCE_PATH}rfc6234/sha1.c" "${C_SOURCE_PATH}rfc6234/sha224-256.c" "${C_SOURCE_PATH}rfc6234/sha384-512.c"
 SUSUWU_BUILD_OBJECTS "${CXX} ${CXXFLAGS}" ".cxx" "${CXX_SOURCE_PATH}*.cxx"
 SUSUWU_BUILD_EXECUTABLE
 STATUS=$?