Makefiles reorg and site update

.settings/language.settings.xml

@@ -4,8 +4,8 @@
 		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
-			<provider copy-of="extension" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="533368308517884254" id="org.eclipse.cdt.managedbuilder.core.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuildCommandParser" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser" keep-relative-paths="false" name="CDT GCC Build Output Parser" parameter="([^/\\\\]*)((g?cc)|([gc]\+\+)|(clang))" prefer-non-shared="true"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="533476417727484254" id="org.eclipse.cdt.managedbuilder.core.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>

README.md

@@ -77,7 +77,7 @@ prior to invoking `make`. The following build variables can be configured:
  - `CFLAGS`: Flags to pass onto the C compiler (default: `-Os -Wall -std=c99`). Note, `-Iinclude` will be added 
    automatically.
 
- - `LDFLAGS`: Linker flags (default is `-lm`).
+ - `LDFLAGS`: Extra linker flags (default: _not set_). Note, `-lm` will be added automatically.
 
  - `BUILD_MODE`: You can set it to `debug` to enable debugging features: it will initialize the global `xDebug` 
    variable to `TRUE` and add `-g` to `CFLAGS`.

config.mk

@@ -26,8 +26,8 @@ CFLAGS ?= -Os -Wall -std=c99
 # Extra warnings (not supported on all compilers)
 #CFLAGS += -Wextra
 
-# Link against math libs (for e.g. isnan())
-LDFLAGS ?= -lm
+# Extra linker flags to use
+#LDFLAGS =
 
 # cppcheck options for 'check' target
 CHECKOPTS ?= --enable=performance,warning,portability,style --language=c \
@@ -50,6 +50,9 @@ ifeq ($(BUILD_MODE),debug)
 	CFLAGS += -g -DDEBUG
 endif
 
+# Link against math libs (for e.g. isnan())
+LDFLAGS += -lm
+
 # Search for files in the designated locations
 vpath %.h $(INC)
 vpath %.c $(SRC)

test/Makefile

@@ -6,6 +6,7 @@ INC = ../include
 include ../config.mk
 
 CFLAGS += -g
+
 export CFLAGS
 
 all: $(BIN)/test-struct $(BIN)/test-lookup $(BIN)/test-json