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| author | px4dev <px4@purgatory.org> | 2013-05-05 16:48:05 -0700 |
|---|---|---|
| committer | px4dev <px4@purgatory.org> | 2013-05-05 16:48:05 -0700 |
| commit | 3bf26ac51f76389217cf2f604ca2420bcc050acf (patch) | |
| tree | 9c1d3b261e7301d074234a141073aa270b92ec3c /makefiles/toolchain_gnu-arm-eabi.mk | |
| parent | bb94847511e76c34cf0fbebe874ed4fd6efe1c0c (diff) | |
| download | px4-firmware-3bf26ac51f76389217cf2f604ca2420bcc050acf.tar.gz px4-firmware-3bf26ac51f76389217cf2f604ca2420bcc050acf.tar.bz2 px4-firmware-3bf26ac51f76389217cf2f604ca2420bcc050acf.zip | |
Obsolete bogus EXTRAFLAGS, add language-specific flags overrides.
Diffstat (limited to 'makefiles/toolchain_gnu-arm-eabi.mk')
| -rw-r--r-- | makefiles/toolchain_gnu-arm-eabi.mk | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/makefiles/toolchain_gnu-arm-eabi.mk b/makefiles/toolchain_gnu-arm-eabi.mk index 32a277373..efb6b432a 100644 --- a/makefiles/toolchain_gnu-arm-eabi.mk +++ b/makefiles/toolchain_gnu-arm-eabi.mk @@ -98,6 +98,14 @@ INSTRUMENTATIONDEFINES = -finstrument-functions \ ARCHCFLAGS = -std=gnu99 ARCHCXXFLAGS = -fno-exceptions -fno-rtti -std=gnu++0x +# Compatibility +# XXX remove this once downstream users are fixed +# +ifneq ($(EXTRAFLAGS),) +$(warning EXTRAFLAGS is deprecated, use EXTRADEFINES for common pre-processor definitions. See also EXTRACFLAGS, EXTRACXXFLAGS and EXTRALDFLAGS.) +EXTRADEFINES += $(EXTRAFLAGS) +endif + # Generic warnings # ARCHWARNINGS = -Wall \ @@ -144,6 +152,7 @@ CFLAGS = $(ARCHCFLAGS) \ $(INSTRUMENTATIONDEFINES) \ $(ARCHDEFINES) \ $(EXTRADEFINES) \ + $(EXTRACFLAGS) \ -fno-common \ $(addprefix -I,$(INCLUDE_DIRS)) @@ -156,18 +165,22 @@ CXXFLAGS = $(ARCHCXXFLAGS) \ $(ARCHXXINCLUDES) \ $(INSTRUMENTATIONDEFINES) \ $(ARCHDEFINES) \ - $(EXTRADEFINES) \ -DCONFIG_WCHAR_BUILTIN \ + $(EXTRADEFINES) \ + $(EXTRACXXFLAGS) \ $(addprefix -I,$(INCLUDE_DIRS)) # Flags we pass to the assembler # -AFLAGS = $(CFLAGS) -D__ASSEMBLY__ +AFLAGS = $(CFLAGS) -D__ASSEMBLY__ \ + $(EXTRADEFINES) \ + $(EXTRAAFLAGS) # Flags we pass to the linker # LDFLAGS += --warn-common \ --gc-sections \ + $(EXTRALDFLAGS) \ $(addprefix -T,$(LDSCRIPT)) \ $(addprefix -L,$(LIB_DIRS)) @@ -189,7 +202,7 @@ DEP_INCLUDES = $(subst .o,.d,$(OBJS)) define COMPILE @$(ECHO) "CC: $1" @$(MKDIR) -p $(dir $2) - $(Q) $(CC) -MD -c $(CFLAGS) $(EXTRAFLAGS) $(abspath $1) -o $2 + $(Q) $(CC) -MD -c $(CFLAGS) $(abspath $1) -o $2 endef # Compile C++ source $1 to $2 @@ -198,7 +211,7 @@ endef define COMPILEXX @$(ECHO) "CXX: $1" @$(MKDIR) -p $(dir $2) - $(Q) $(CXX) -MD -c $(CXXFLAGS) $(EXTRAFLAGS) $(abspath $1) -o $2 + $(Q) $(CXX) -MD -c $(CXXFLAGS) $(abspath $1) -o $2 endef # Assemble $1 into $2 @@ -206,7 +219,7 @@ endef define ASSEMBLE @$(ECHO) "AS: $1" @$(MKDIR) -p $(dir $2) - $(Q) $(CC) -c $(AFLAGS) $(EXTRAFLAGS) $(abspath $1) -o $2 + $(Q) $(CC) -c $(AFLAGS) $(abspath $1) -o $2 endef # Produce partially-linked $1 from files in $2 |