Allow libraries/sketches to have the same name as system libs,

e.g. main or Wire

Doesn't seem to work with main.cpp but main.ino works.

Fixes issue #229 and #244

3 files changed, 7 insertions, 9 deletions

diff --git a/Arduino.mk b/Arduino.mk
index f9819eb..ea5b798 100644
--- a/Arduino.mk
+++ b/Arduino.mk
@@ -874,9 +874,9 @@ USER_LIB_AS_SRCS    = $(wildcard $(patsubst %,%/*.S,$(USER_LIBS)))
 LIB_OBJS            = $(patsubst $(ARDUINO_LIB_PATH)/%.c,$(OBJDIR)/libs/%.o,$(LIB_C_SRCS)) \
                       $(patsubst $(ARDUINO_LIB_PATH)/%.cpp,$(OBJDIR)/libs/%.o,$(LIB_CPP_SRCS)) \
                       $(patsubst $(ARDUINO_LIB_PATH)/%.S,$(OBJDIR)/libs/%.o,$(LIB_AS_SRCS))
-USER_LIB_OBJS       = $(patsubst $(USER_LIB_PATH)/%.cpp,$(OBJDIR)/libs/%.o,$(USER_LIB_CPP_SRCS)) \
-                      $(patsubst $(USER_LIB_PATH)/%.c,$(OBJDIR)/libs/%.o,$(USER_LIB_C_SRCS)) \
-                      $(patsubst $(USER_LIB_PATH)/%.S,$(OBJDIR)/libs/%.o,$(USER_LIB_AS_SRCS))
+USER_LIB_OBJS       = $(patsubst $(USER_LIB_PATH)/%.cpp,$(OBJDIR)/userlibs/%.o,$(USER_LIB_CPP_SRCS)) \
+                      $(patsubst $(USER_LIB_PATH)/%.c,$(OBJDIR)/userlibs/%.o,$(USER_LIB_C_SRCS)) \
+                      $(patsubst $(USER_LIB_PATH)/%.S,$(OBJDIR)/userlibs/%.o,$(USER_LIB_AS_SRCS))
 
 # Dependency files
 DEPS                = $(LOCAL_OBJS:.o=.d) $(LIB_OBJS:.o=.d) $(USER_LIB_OBJS:.o=.d) $(CORE_OBJS:.o=.d)
@@ -1034,15 +1034,15 @@ $(OBJDIR)/libs/%.o: $(ARDUINO_LIB_PATH)/%.S
 	@$(MKDIR) $(dir $@)
 	$(CC) -MMD -c $(CPPFLAGS) $(ASFLAGS) $< -o $@
 
-$(OBJDIR)/libs/%.o: $(USER_LIB_PATH)/%.cpp
+$(OBJDIR)/userlibs/%.o: $(USER_LIB_PATH)/%.cpp
 	@$(MKDIR) $(dir $@)
 	$(CC) -MMD -c $(CPPFLAGS) $(CXXFLAGS) $< -o $@
 
-$(OBJDIR)/libs/%.o: $(USER_LIB_PATH)/%.c
+$(OBJDIR)/userlibs/%.o: $(USER_LIB_PATH)/%.c
 	@$(MKDIR) $(dir $@)
 	$(CC) -MMD -c $(CPPFLAGS) $(CFLAGS) $< -o $@
 
-$(OBJDIR)/libs/%.o: $(USER_LIB_PATH)/%.S
+$(OBJDIR)/userlibs/%.o: $(USER_LIB_PATH)/%.S
 	@$(MKDIR) $(dir $@)
 	$(CC) -MMD -c $(CPPFLAGS) $(ASFLAGS) $< -o $@
 
diff --git a/HISTORY.md b/HISTORY.md
index 173f495..0ab7e61 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -9,7 +9,6 @@ I tried to give credit whenever possible. If I have missed anyone, kindly add it
 - Fix: Change "tinyladi" username to "ladislas" in HISTORY.md. (https://github.com/ladislas)
 - Add: Add information about `Bare-Arduino–Project` in README. (https://github.com/ladislas)
 - Fix: Make avr-g++ use CXXFLAGS instead of CFLAGS. (https://github.com/sej7278)
-- Add: Add information about overriding system libs (Issue #229). (https://github.com/sej7278)
 - Add: Add information about reporting bugs to the correct project (Issue #231). (https://github.com/sej7278)
 - Fix: Allow the use of CFLAGS_STD and CXXFLAGS_STD and set defaults (Issue #234) (https://github.com/ladislas)
 - Tweak: Remove $(EXTRA_XXX) variables (Issue #234) (https://github.com/ladislas)
@@ -17,6 +16,7 @@ I tried to give credit whenever possible. If I have missed anyone, kindly add it
 - Tweak: Update Malefile-example.mk with STD flags (https://github.com/ladislas)
 - Add: Allow "make clean" target to be extended (Issue #239). (https://github.com/sej7278)
 - Fix: Update "make show_boards" regex to work with the Due in 1.5. (https://github.com/sej7278)
+- Fix: Allow user libaries/sketches to have the same name as system libs. (Issue #244, #229). (https://github.com/sej7278)
 
 ### 1.3.4 (2014-07-12)
 - Tweak: Allow spaces in "Serial.begin (....)". (Issue #190) (https://github.com/pdav)
diff --git a/arduino-mk-vars.md b/arduino-mk-vars.md
index c3a630b..54608d6 100644
--- a/arduino-mk-vars.md
+++ b/arduino-mk-vars.md
@@ -307,8 +307,6 @@ Directory where additional libraries are stored.
 
 Defaults to `libraries` directory within user's sketchbook.
 
-Note that you cannot have user libraries with the same name as the system Arduino libs.
-
 **Example:**
 
 ```Makefile