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-rw-r--r--Makefile75
1 files changed, 42 insertions, 33 deletions
diff --git a/Makefile b/Makefile
index 2d26a02..96beea7 100644
--- a/Makefile
+++ b/Makefile
@@ -32,10 +32,10 @@ EXTRA_DIST =
#
#------------------------------------------------------------------------------#
-# -I"$(PD_INCLUDE)/pd" supports the header location for 0.43
-CFLAGS = -I"$(PD_INCLUDE)/pd" -Wall -W -g
-LDFLAGS =
-LIBS =
+ALL_CFLAGS = -I"$(PD_INCLUDE)"
+ALL_LDFLAGS =
+ALL_LIBS =
+
#------------------------------------------------------------------------------#
#
@@ -43,12 +43,17 @@ LIBS =
#
#------------------------------------------------------------------------------#
+# these can be set from outside without (usually) breaking the build
+CFLAGS = -Wall -W -g
+LDFLAGS =
+LIBS =
+
# get library version from meta file
LIBRARY_VERSION = $(shell sed -n 's|^\#X text [0-9][0-9]* [0-9][0-9]* VERSION \(.*\);|\1|p' $(LIBRARY_NAME)-meta.pd)
-CFLAGS += -DPD -DVERSION='"$(LIBRARY_VERSION)"'
+ALL_CFLAGS += -DPD -DVERSION='"$(LIBRARY_VERSION)"'
-PD_INCLUDE = $(PD_PATH)/include
+PD_INCLUDE = $(PD_PATH)/include/pd
# where to install the library, overridden below depending on platform
prefix = /usr/local
libdir = $(prefix)/lib
@@ -81,9 +86,9 @@ ifeq ($(UNAME),Darwin)
ISYSROOT = -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.0.sdk
IPHONE_CFLAGS = -miphoneos-version-min=3.0 $(ISYSROOT) -arch armv6
OPT_CFLAGS = -fast -funroll-loops -fomit-frame-pointer
- CFLAGS := $(IPHONE_CFLAGS) $(OPT_CFLAGS) $(CFLAGS)
- LDFLAGS += -arch armv6 -bundle -undefined dynamic_lookup $(ISYSROOT)
- LIBS += -lc $(LIBS_iphoneos)
+ ALL_CFLAGS := $(IPHONE_CFLAGS) $(ALL_CFLAGS)
+ ALL_LDFLAGS += -arch armv6 -bundle -undefined dynamic_lookup $(ISYSROOT)
+ ALL_LIBS += -lc $(LIBS_iphoneos)
STRIP = strip -x
DISTBINDIR=$(DISTDIR)-$(OS)
else # Mac OS X
@@ -99,11 +104,11 @@ ifeq ($(UNAME),Darwin)
FAT_FLAGS = -arch ppc -arch i386 -arch x86_64 -mmacosx-version-min=10.4
SOURCES += $(SOURCES_iphoneos)
endif
- CFLAGS += $(FAT_FLAGS) -fPIC -I/sw/include
- LDFLAGS += $(FAT_FLAGS) -bundle -undefined dynamic_lookup -L/sw/lib
+ ALL_CFLAGS += $(FAT_FLAGS) -fPIC -I/sw/include
+ ALL_LDFLAGS += $(FAT_FLAGS) -bundle -undefined dynamic_lookup -L/sw/lib
# if the 'pd' binary exists, check the linking against it to aid with stripping
- LDFLAGS += $(shell test -e $(PD_PATH)/bin/pd && echo -bundle_loader $(PD_PATH)/bin/pd)
- LIBS += -lc $(LIBS_macosx)
+ ALL_LDFLAGS += $(shell test -e $(PD_PATH)/bin/pd && echo -bundle_loader $(PD_PATH)/bin/pd)
+ ALL_LIBS += -lc $(LIBS_macosx)
STRIP = strip -x
DISTBINDIR=$(DISTDIR)-$(OS)
# install into ~/Library/Pd on Mac OS X since /usr/local isn't used much
@@ -139,9 +144,9 @@ ifeq ($(UNAME),Linux)
OS = linux
PD_PATH = /usr
OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
- CFLAGS += -fPIC
- LDFLAGS += -Wl,--export-dynamic -shared -fPIC
- LIBS += -lc $(LIBS_linux)
+ ALL_CFLAGS += -fPIC
+ ALL_LDFLAGS += -Wl,--export-dynamic -shared -fPIC
+ ALL_LIBS += -lc $(LIBS_linux)
STRIP = strip --strip-unneeded -R .note -R .comment
DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
endif
@@ -153,9 +158,9 @@ ifeq ($(UNAME),GNU)
OS = linux
PD_PATH = /usr
OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
- CFLAGS += -fPIC
- LDFLAGS += -Wl,--export-dynamic -shared -fPIC
- LIBS += -lc $(LIBS_linux)
+ ALL_CFLAGS += -fPIC
+ ALL_LDFLAGS += -Wl,--export-dynamic -shared -fPIC
+ ALL_LIBS += -lc $(LIBS_linux)
STRIP = strip --strip-unneeded -R .note -R .comment
DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
endif
@@ -167,9 +172,9 @@ ifeq ($(UNAME),GNU/kFreeBSD)
OS = linux
PD_PATH = /usr
OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
- CFLAGS += -fPIC
- LDFLAGS += -Wl,--export-dynamic -shared -fPIC
- LIBS += -lc $(LIBS_linux)
+ ALL_CFLAGS += -fPIC
+ ALL_LDFLAGS += -Wl,--export-dynamic -shared -fPIC
+ ALL_LIBS += -lc $(LIBS_linux)
STRIP = strip --strip-unneeded -R .note -R .comment
DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
endif
@@ -180,9 +185,9 @@ ifeq (CYGWIN,$(findstring CYGWIN,$(UNAME)))
OS = cygwin
PD_PATH = $(shell cygpath $$PROGRAMFILES)/pd
OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
- CFLAGS +=
- LDFLAGS += -Wl,--export-dynamic -shared -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin"
- LIBS += -lc -lpd $(LIBS_cygwin)
+ ALL_CFLAGS +=
+ ALL_LDFLAGS += -Wl,--export-dynamic -shared -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin"
+ ALL_LIBS += -lc -lpd $(LIBS_cygwin)
STRIP = strip --strip-unneeded -R .note -R .comment
DISTBINDIR=$(DISTDIR)-$(OS)
endif
@@ -195,9 +200,9 @@ ifeq (MINGW,$(findstring MINGW,$(UNAME)))
# MinGW doesn't seem to include cc so force gcc
CC=gcc
OPT_CFLAGS = -O3 -funroll-loops -fomit-frame-pointer
- CFLAGS += -mms-bitfields
- LDFLAGS += -s -shared -Wl,--enable-auto-import
- LIBS += -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin" -L"$(PD_PATH)/obj" -lpd -lwsock32 -lkernel32 -luser32 -lgdi32 $(LIBS_windows)
+ ALL_CFLAGS += -mms-bitfields
+ ALL_LDFLAGS += -s -shared -Wl,--enable-auto-import
+ ALL_LIBS += -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin" -L"$(PD_PATH)/obj" -lpd -lwsock32 -lkernel32 -luser32 -lgdi32 $(LIBS_windows)
STRIP = strip --strip-unneeded -R .note -R .comment
DISTBINDIR=$(DISTDIR)-$(OS)
endif
@@ -205,23 +210,24 @@ endif
# in case somebody manually set the HELPPATCHES above
HELPPATCHES ?= $(SOURCES:.c=-help.pd) $(PDOBJECTS:.pd=-help.pd)
-CFLAGS += $(OPT_CFLAGS)
-
+ALL_CFLAGS := $(ALL_CFLAGS) $(CFLAGS) $(OPT_CFLAGS)
+ALL_LDFLAGS := $(LDFLAGS) $(ALL_LDFLAGS)
+ALL_LIBS := $(LIBS) $(ALL_LIBS)
.PHONY = install libdir_install single_install install-doc install-examples install-manual clean distclean dist etags $(LIBRARY_NAME)
all: $(SOURCES:.c=.$(EXTENSION))
%.o: %.c
- $(CC) $(CFLAGS) -o "$*.o" -c "$*.c"
+ $(CC) $(ALL_CFLAGS) -o "$*.o" -c "$*.c"
%.$(EXTENSION): %.o
- $(CC) $(LDFLAGS) -o "$*.$(EXTENSION)" "$*.o" $(LIBS)
+ $(CC) $(ALL_LDFLAGS) -o "$*.$(EXTENSION)" "$*.o" $(ALL_LIBS)
chmod a-x "$*.$(EXTENSION)"
# this links everything into a single binary file
$(LIBRARY_NAME): $(SOURCES:.c=.o) $(LIBRARY_NAME).o
- $(CC) $(LDFLAGS) -o $(LIBRARY_NAME).$(EXTENSION) $(SOURCES:.c=.o) $(LIBRARY_NAME).o $(LIBS)
+ $(CC) $(ALL_LDFLAGS) -o $(LIBRARY_NAME).$(EXTENSION) $(SOURCES:.c=.o) $(LIBRARY_NAME).o $(ALL_LIBS)
chmod a-x $(LIBRARY_NAME).$(EXTENSION)
install: libdir_install
@@ -348,6 +354,9 @@ showsetup:
@echo "CFLAGS: $(CFLAGS)"
@echo "LDFLAGS: $(LDFLAGS)"
@echo "LIBS: $(LIBS)"
+ @echo "ALL_CFLAGS: $(ALL_CFLAGS)"
+ @echo "ALL_LDFLAGS: $(ALL_LDFLAGS)"
+ @echo "ALL_LIBS: $(ALL_LIBS)"
@echo "PD_INCLUDE: $(PD_INCLUDE)"
@echo "PD_PATH: $(PD_PATH)"
@echo "objectsdir: $(objectsdir)"