updated to latest template Makefile to build on GNU/Hurd

svn path=/trunk/externals/arraysize/; revision=16159

2 files changed, 240 insertions, 86 deletions

diff --git a/Makefile b/Makefile
index 425bf8b..c71ad62 100644
--- a/Makefile
+++ b/Makefile
@@ -1,21 +1,13 @@
-## Pd library template version 1.0.1
+## Pd library template version 1.0.12
 # For instructions on how to use this template, see:
-#  http://puredata.info/docs/developer/MakefileArraysize
+#  http://puredata.info/docs/developer/MakefileTemplate
 LIBRARY_NAME = arraysize
 
-# add your .c source files to the SOURCES variable, help files will be
-# included automatically
+# add your .c source files, one object per file, to the SOURCES
+# variable, help files will be included automatically, and for GUI
+# objects, the matching .tcl file too
 SOURCES = arraysize.c
 
-# For objects that only build on certain platforms, add those to the SOURCES
-# line for the right platforms.
-SOURCES_android = 
-SOURCES_cygwin = 
-SOURCES_macosx = 
-SOURCES_iphoneos = 
-SOURCES_linux = 
-SOURCES_windows = 
-
 # list all pd objects (i.e. myobject.pd) files here, and their helpfiles will
 # be included automatically
 PDOBJECTS = 
@@ -27,11 +19,26 @@ EXAMPLES =
 MANUAL = 
 
 # if you want to include any other files in the source and binary tarballs,
-# list them here.  This can be anything from header files, example patches,
+# list them here.  This can be anything from header files, test patches,
 # documentation, etc.  README.txt and LICENSE.txt are required and therefore
 # automatically included
 EXTRA_DIST = 
 
+# unit tests and related files here, in the 'unittests' subfolder
+UNITTESTS = 
+
+
+
+#------------------------------------------------------------------------------#
+#
+# things you might need to edit if you are using other C libraries
+#
+#------------------------------------------------------------------------------#
+
+ALL_CFLAGS = -I"$(PD_INCLUDE)"
+ALL_LDFLAGS =  
+SHARED_LDFLAGS =
+ALL_LIBS = 
 
 
 #------------------------------------------------------------------------------#
@@ -40,30 +47,34 @@ EXTRA_DIST =
 #
 #------------------------------------------------------------------------------#
 
+# 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)
 
-# where Pd lives
-PD_PATH = ../../pd
-# where to install the library
+ALL_CFLAGS += -DPD -DVERSION='"$(LIBRARY_VERSION)"'
+
+PD_INCLUDE = $(PD_PATH)/include/pd
+# where to install the library, overridden below depending on platform
 prefix = /usr/local
 libdir = $(prefix)/lib
 pkglibdir = $(libdir)/pd-externals
 objectsdir = $(pkglibdir)
 
-
 INSTALL = install
-INSTALL_FILE    = $(INSTALL) -p -m 644
+INSTALL_PROGRAM = $(INSTALL) -p -m 644
+INSTALL_DATA = $(INSTALL) -p -m 644
 INSTALL_DIR     = $(INSTALL) -p -m 755 -d
 
-CFLAGS = -DPD -I$(PD_PATH)/src -Wall -W -g
-LDFLAGS =  
-LIBS = 
 ALLSOURCES := $(SOURCES) $(SOURCES_android) $(SOURCES_cygwin) $(SOURCES_macosx) \
-	         $(SOURCES_iphoneos) $(SOURCES_linux) $(SOURCES_windows)
+	         $(SOURCES_iphoneos) $(SOURCES_linux) $(SOURCES_windows) \
+	         $(SOURCES_gnu)
 
 DISTDIR=$(LIBRARY_NAME)-$(LIBRARY_VERSION)
-ORIGDIR=pd-$(LIBRARY_NAME)_$(LIBRARY_VERSION)
+ORIGDIR=pd-$(LIBRARY_NAME:~=)_$(LIBRARY_VERSION)
 
 UNAME := $(shell uname -s)
 ifeq ($(UNAME),Darwin)
@@ -71,7 +82,9 @@ ifeq ($(UNAME),Darwin)
   ifeq ($(CPU),arm) # iPhone/iPod Touch
     SOURCES += $(SOURCES_iphoneos)
     EXTENSION = pd_darwin
+    SHARED_EXTENSION = dylib
     OS = iphoneos
+    PD_PATH = /Applications/Pd-extended.app/Contents/Resources
     IPHONE_BASE=/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin
     CC=$(IPHONE_BASE)/gcc
     CPP=$(IPHONE_BASE)/cpp
@@ -79,16 +92,18 @@ ifeq ($(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) \
-      -I/Applications/Pd-extended.app/Contents/Resources/include
-    LDFLAGS += -arch armv6 -bundle -undefined dynamic_lookup $(ISYSROOT)
-    LIBS += -lc 
+    ALL_CFLAGS := $(IPHONE_CFLAGS) $(ALL_CFLAGS)
+    ALL_LDFLAGS += -arch armv6 -bundle -undefined dynamic_lookup $(ISYSROOT)
+    SHARED_LDFLAGS += -arch armv6 -dynamiclib -undefined dynamic_lookup $(ISYSROOT)
+    ALL_LIBS += -lc $(LIBS_iphoneos)
     STRIP = strip -x
     DISTBINDIR=$(DISTDIR)-$(OS)
   else # Mac OS X
     SOURCES += $(SOURCES_macosx)
     EXTENSION = pd_darwin
+    SHARED_EXTENSION = dylib
     OS = macosx
+    PD_PATH = /Applications/Pd-extended.app/Contents/Resources
     OPT_CFLAGS = -ftree-vectorize -ftree-vectorizer-verbose=2 -fast
 # build universal 32-bit on 10.4 and 32/64 on newer
     ifeq ($(shell uname -r | sed 's|\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*|\1|'), 8)
@@ -97,124 +112,233 @@ 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 \
-      -I/Applications/Pd-extended.app/Contents/Resources/include
-    LDFLAGS += $(FAT_FLAGS) -bundle -undefined dynamic_lookup -L/sw/lib
+    ALL_CFLAGS += $(FAT_FLAGS) -fPIC -I/sw/include
     # 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 
+    BUNDLE_LOADER = $(shell test ! -e $(PD_PATH)/bin/pd || echo -bundle_loader $(PD_PATH)/bin/pd)
+    ALL_LDFLAGS += $(FAT_FLAGS) -headerpad_max_install_names -bundle $(BUNDLE_LOADER) \
+	-undefined dynamic_lookup -L/sw/lib
+    SHARED_LDFLAGS += $(FAT_FLAGS) -dynamiclib -undefined dynamic_lookup \
+	-install_name @loader_path/$(SHARED_LIB) -compatibility_version 1 -current_version 1.0
+    ALL_LIBS += -lc $(LIBS_macosx)
     STRIP = strip -x
     DISTBINDIR=$(DISTDIR)-$(OS)
 # install into ~/Library/Pd on Mac OS X since /usr/local isn't used much
     pkglibdir=$(HOME)/Library/Pd
   endif
 endif
+# Tho Android uses Linux, we use this fake uname to provide an easy way to
+# setup all this things needed to cross-compile for Android using the NDK
+ifeq ($(UNAME),ANDROID)
+  CPU := arm
+  SOURCES += $(SOURCES_android)
+  EXTENSION = pd_linux
+  SHARED_EXTENSION = so
+  OS = android
+  PD_PATH = /usr
+  NDK_BASE := /usr/local/android-ndk
+  NDK_PLATFORM_VERSION := 5
+  NDK_SYSROOT=$(NDK_BASE)/platforms/android-$(NDK_PLATFORM_VERSION)/arch-arm
+  NDK_UNAME := $(shell uname -s | tr '[A-Z]' '[a-z]')
+  NDK_TOOLCHAIN_BASE=$(NDK_BASE)/toolchains/arm-linux-androideabi-4.4.3/prebuilt/$(NDK_UNAME)-x86
+  CC := $(NDK_TOOLCHAIN_BASE)/bin/arm-linux-androideabi-gcc --sysroot=$(NDK_SYSROOT)
+  OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
+  CFLAGS += 
+  LDFLAGS += -rdynamic -shared
+  SHARED_LDFLAGS += -Wl,-soname,$(SHARED_LIB) -shared
+  LIBS += -lc $(LIBS_android)
+  STRIP := $(NDK_TOOLCHAIN_BASE)/bin/arm-linux-androideabi-strip \
+	--strip-unneeded -R .note -R .comment
+  DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
+endif
 ifeq ($(UNAME),Linux)
+  CPU := $(shell uname -m)
   SOURCES += $(SOURCES_linux)
   EXTENSION = pd_linux
+  SHARED_EXTENSION = so
   OS = linux
+  PD_PATH = /usr
   OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
-  CFLAGS += -fPIC
-  LDFLAGS += -Wl,--export-dynamic  -shared -fPIC
-  LIBS += -lc
+  ALL_CFLAGS += -fPIC
+  ALL_LDFLAGS += -rdynamic -shared -fPIC -Wl,-rpath,"\$$ORIGIN",--enable-new-dtags
+  SHARED_LDFLAGS += -Wl,-soname,$(SHARED_LIB) -shared
+  ALL_LIBS += -lc $(LIBS_linux)
+  STRIP = strip --strip-unneeded -R .note -R .comment
+  DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
+endif
+ifeq ($(UNAME),GNU)
+  # GNU/Hurd, should work like GNU/Linux for basically all externals
+  CPU := $(shell uname -m)
+  SOURCES += $(SOURCES_linux)
+  EXTENSION = pd_linux
+  SHARED_EXTENSION = so
+  OS = linux
+  PD_PATH = /usr
+  OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
+  ALL_CFLAGS += -fPIC
+  ALL_LDFLAGS += -rdynamic -shared -fPIC -Wl,-rpath,"\$$ORIGIN",--enable-new-dtags
+  SHARED_LDFLAGS += -shared -Wl,-soname,$(SHARED_LIB)
+  ALL_LIBS += -lc $(LIBS_linux)
+  STRIP = strip --strip-unneeded -R .note -R .comment
+  DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
+endif
+ifeq ($(UNAME),GNU/kFreeBSD)
+  # Debian GNU/kFreeBSD, should work like GNU/Linux for basically all externals
+  CPU := $(shell uname -m)
+  SOURCES += $(SOURCES_linux)
+  EXTENSION = pd_linux
+  SHARED_EXTENSION = so
+  OS = linux
+  PD_PATH = /usr
+  OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
+  ALL_CFLAGS += -fPIC
+  ALL_LDFLAGS += -rdynamic -shared -fPIC -Wl,-rpath,"\$$ORIGIN",--enable-new-dtags
+  SHARED_LDFLAGS += -shared -Wl,-soname,$(SHARED_LIB)
+  ALL_LIBS += -lc $(LIBS_linux)
   STRIP = strip --strip-unneeded -R .note -R .comment
   DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
 endif
 ifeq (CYGWIN,$(findstring CYGWIN,$(UNAME)))
+  CPU := $(shell uname -m)
   SOURCES += $(SOURCES_cygwin)
   EXTENSION = dll
+  SHARED_EXTENSION = dll
   OS = cygwin
+  PD_PATH = $(shell cygpath $$PROGRAMFILES)/pd
   OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
-  CFLAGS += 
-  LDFLAGS += -Wl,--export-dynamic -shared -L$(PD_PATH)/src
-  LIBS += -lc -lpd
+  ALL_CFLAGS += 
+  ALL_LDFLAGS += -rdynamic -shared -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin"
+  SHARED_LDFLAGS += -shared -Wl,-soname,$(SHARED_LIB)
+  ALL_LIBS += -lc -lpd $(LIBS_cygwin)
   STRIP = strip --strip-unneeded -R .note -R .comment
   DISTBINDIR=$(DISTDIR)-$(OS)
 endif
 ifeq (MINGW,$(findstring MINGW,$(UNAME)))
+  CPU := $(shell uname -m)
   SOURCES += $(SOURCES_windows)
   EXTENSION = dll
+  SHARED_EXTENSION = dll
   OS = windows
+  PD_PATH = $(shell cd "$$PROGRAMFILES/pd" && pwd)
+  # 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$(PD_PATH)/obj -lpd -lwsock32 -lkernel32 -luser32 -lgdi32
+  ALL_CFLAGS += -mms-bitfields
+  ALL_LDFLAGS += -s -shared -Wl,--enable-auto-import
+  SHARED_LDFLAGS += -shared
+  ALL_LIBS += -L"$(PD_PATH)/src" -L"$(PD_PATH)/bin" -L"$(PD_PATH)/obj" \
+	-lpd -lwsock32 -lkernel32 -luser32 -lgdi32 -liberty $(LIBS_windows)
   STRIP = strip --strip-unneeded -R .note -R .comment
   DISTBINDIR=$(DISTDIR)-$(OS)
 endif
+ifeq ($(UNAME),GNU)
+  SOURCES += $(SOURCES_gnu)
+  EXTENSION = pd_gnu
+  OS = gnu
+  OPT_CFLAGS = -O6 -funroll-loops -fomit-frame-pointer
+  CFLAGS += -fPIC
+  LDFLAGS += -Wl,--export-dynamic  -shared -fPIC
+  LIBS += -lc
+  STRIP = strip --strip-unneeded -R .note -R .comment
+  DISTBINDIR=$(DISTDIR)-$(OS)-$(shell uname -m)
+endif
 
-CFLAGS += $(OPT_CFLAGS)
+# in case somebody manually set the HELPPATCHES above
+HELPPATCHES ?= $(SOURCES:.c=-help.pd) $(PDOBJECTS:.pd=-help.pd)
 
+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-exec install-examples install-manual clean dist etags
+SHARED_SOURCE ?= $(wildcard lib$(LIBRARY_NAME).c)
+SHARED_HEADER ?= $(shell test ! -e $(LIBRARY_NAME).h || echo $(LIBRARY_NAME).h)
+SHARED_LIB ?= $(SHARED_SOURCE:.c=.$(SHARED_EXTENSION))
+SHARED_TCL_LIB = $(wildcard lib$(LIBRARY_NAME).tcl)
 
-all: $(SOURCES:.c=.$(EXTENSION))
+.PHONY = install libdir_install single_install install-doc install-examples install-manual install-unittests clean distclean dist etags $(LIBRARY_NAME)
+
+all: $(SOURCES:.c=.$(EXTENSION)) $(SHARED_LIB)
 
 %.o: %.c
-	$(CC) $(CFLAGS) -o "$*.o" -c "$*.c"
+	$(CC) $(ALL_CFLAGS) -o "$*.o" -c "$*.c"
 
-%.$(EXTENSION): %.o
-	$(CC) $(LDFLAGS) -o "$*.$(EXTENSION)" "$*.o"  $(LIBS)
+%.$(EXTENSION): %.o $(SHARED_LIB)
+	$(CC) $(ALL_LDFLAGS) -o "$*.$(EXTENSION)" "$*.o"  $(ALL_LIBS) $(SHARED_LIB)
 	chmod a-x "$*.$(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 $(LIBS)
+$(LIBRARY_NAME): $(SOURCES:.c=.o) $(LIBRARY_NAME).o lib$(LIBRARY_NAME).o
+	$(CC) $(ALL_LDFLAGS) -o $(LIBRARY_NAME).$(EXTENSION) $(SOURCES:.c=.o) \
+		$(LIBRARY_NAME).o lib$(LIBRARY_NAME).o $(ALL_LIBS)
 	chmod a-x $(LIBRARY_NAME).$(EXTENSION)
 
+$(SHARED_LIB): $(SHARED_SOURCE:.c=.o)
+	$(CC) $(SHARED_LDFLAGS) -o $(SHARED_LIB) $(SHARED_SOURCE:.c=.o) $(ALL_LIBS)
 
 install: libdir_install
 
 # The meta and help files are explicitly installed to make sure they are
 # actually there.  Those files are not optional, then need to be there.
-libdir_install: $(SOURCES:.c=.$(EXTENSION)) install-doc install-examples install-manual
+libdir_install: $(SOURCES:.c=.$(EXTENSION)) $(SHARED_LIB) install-doc install-examples install-manual install-unittests
 	$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
-	$(INSTALL_FILE) $(LIBRARY_NAME)-meta.pd \
+	$(INSTALL_DATA) $(LIBRARY_NAME)-meta.pd \
 		$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
 	test -z "$(strip $(SOURCES))" || (\
-		$(INSTALL_FILE) $(SOURCES:.c=.$(EXTENSION)) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME) && \
+		$(INSTALL_PROGRAM) $(SOURCES:.c=.$(EXTENSION)) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME) && \
 		$(STRIP) $(addprefix $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/,$(SOURCES:.c=.$(EXTENSION))))
+	test -z "$(strip $(SHARED_LIB))" || \
+		$(INSTALL_DATA) $(SHARED_LIB) \
+			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
+	test -z "$(strip $(wildcard $(SOURCES:.c=.tcl)))" || \
+		$(INSTALL_DATA) $(wildcard $(SOURCES:.c=.tcl)) \
+			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
 	test -z "$(strip $(PDOBJECTS))" || \
-		$(INSTALL_FILE) $(PDOBJECTS) \
+		$(INSTALL_DATA) $(PDOBJECTS) \
+			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
+	test -z "$(strip $(SHARED_TCL_LIB))" || \
+		$(INSTALL_DATA) $(SHARED_TCL_LIB) \
 			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
 
 # install library linked as single binary
-single_install: $(LIBRARY_NAME) install-doc install-exec
+single_install: $(LIBRARY_NAME) install-doc install-examples install-manual install-unittests
 	$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
-	$(INSTALL_FILE) $(LIBRARY_NAME).$(EXTENSION) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
+	$(INSTALL_PROGRAM) $(LIBRARY_NAME).$(EXTENSION) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
 	$(STRIP) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/$(LIBRARY_NAME).$(EXTENSION)
 
 install-doc:
 	$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
-	test -z "$(strip $(SOURCES))" || \
-		$(INSTALL_FILE) $(SOURCES:.c=-help.pd) \
+	test -z "$(strip $(SOURCES) $(PDOBJECTS))" || \
+		$(INSTALL_DATA) $(HELPPATCHES) \
 			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
-	test -z "$(strip $(PDOBJECTS))" || \
-		$(INSTALL_FILE) $(PDOBJECTS:.pd=-help.pd) \
-			$(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)
-	$(INSTALL_FILE) README.txt $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/README.txt
-	$(INSTALL_FILE) LICENSE.txt $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/LICENSE.txt
+	$(INSTALL_DATA) README.txt $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/README.txt
+	$(INSTALL_DATA) LICENSE.txt $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/LICENSE.txt
 
 install-examples:
 	test -z "$(strip $(EXAMPLES))" || \
 		$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/examples && \
 		for file in $(EXAMPLES); do \
-			$(INSTALL_FILE) examples/$$file $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/examples; \
+			$(INSTALL_DATA) examples/$$file $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/examples; \
 		done
 
 install-manual:
 	test -z "$(strip $(MANUAL))" || \
 		$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/manual && \
 		for file in $(MANUAL); do \
-			$(INSTALL_FILE) manual/$$file $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/manual; \
+			$(INSTALL_DATA) manual/$$file $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/manual; \
 		done
 
+install-unittests:
+	test -z "$(strip $(UNITTESTS))" || \
+		$(INSTALL_DIR) $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/unittests && \
+		for file in $(UNITTESTS); do \
+			$(INSTALL_DATA) unittests/$$file $(DESTDIR)$(objectsdir)/$(LIBRARY_NAME)/unittests; \
+		done
 
 clean:
-	-rm -f -- $(SOURCES:.c=.o)
+	-rm -f -- $(SOURCES:.c=.o) $(SOURCES_LIB:.c=.o) $(SHARED_SOURCE:.c=.o)
 	-rm -f -- $(SOURCES:.c=.$(EXTENSION))
 	-rm -f -- $(LIBRARY_NAME).o
 	-rm -f -- $(LIBRARY_NAME).$(EXTENSION)
+	-rm -f -- $(SHARED_LIB)
 
 distclean: clean
 	-rm -f -- $(DISTBINDIR).tar.gz
@@ -229,11 +353,11 @@ $(DISTBINDIR):
 	$(INSTALL_DIR) $(DISTBINDIR)
 
 libdir: all $(DISTBINDIR)
-	$(INSTALL_FILE) $(LIBRARY_NAME)-meta.pd  $(DISTBINDIR)
-	$(INSTALL_FILE) $(SOURCES)  $(DISTBINDIR)
-	$(INSTALL_FILE) $(SOURCES:.c=-help.pd) $(DISTBINDIR)
+	$(INSTALL_DATA) $(LIBRARY_NAME)-meta.pd  $(DISTBINDIR)
+	$(INSTALL_DATA) $(SOURCES) $(SHARED_SOURCE) $(SHARED_HEADER) $(DISTBINDIR)
+	$(INSTALL_DATA) $(HELPPATCHES) $(DISTBINDIR)
 	test -z "$(strip $(EXTRA_DIST))" || \
-		$(INSTALL_FILE) $(EXTRA_DIST)    $(DISTBINDIR)
+		$(INSTALL_DATA) $(EXTRA_DIST)    $(DISTBINDIR)
 #	tar --exclude-vcs -czpf $(DISTBINDIR).tar.gz $(DISTBINDIR)
 
 $(DISTDIR):
@@ -243,29 +367,42 @@ $(ORIGDIR):
 	$(INSTALL_DIR) $(ORIGDIR)
 
 dist: $(DISTDIR)
-	$(INSTALL_FILE) Makefile  $(DISTDIR)
-	$(INSTALL_FILE) README.txt $(DISTDIR)
-	$(INSTALL_FILE) LICENSE.txt $(DISTDIR)
-	$(INSTALL_FILE) $(LIBRARY_NAME)-meta.pd  $(DISTDIR)
-	test -z "$(strip $(ALLSOURCES))" || \
-		$(INSTALL_FILE) $(ALLSOURCES)  $(DISTDIR)
+	$(INSTALL_DATA) Makefile  $(DISTDIR)
+	$(INSTALL_DATA) README.txt $(DISTDIR)
+	$(INSTALL_DATA) LICENSE.txt $(DISTDIR)
+	$(INSTALL_DATA) $(LIBRARY_NAME)-meta.pd  $(DISTDIR)
 	test -z "$(strip $(ALLSOURCES))" || \
-		$(INSTALL_FILE) $(ALLSOURCES:.c=-help.pd) $(DISTDIR)
+		$(INSTALL_DATA) $(ALLSOURCES)  $(DISTDIR)
+	test -z "$(strip $(wildcard $(ALLSOURCES:.c=.tcl)))" || \
+		$(INSTALL_DATA) $(wildcard $(ALLSOURCES:.c=.tcl))  $(DISTDIR)
+	test -z "$(strip $(wildcard $(LIBRARY_NAME).c))" || \
+		$(INSTALL_DATA) $(LIBRARY_NAME).c  $(DISTDIR)
+	test -z "$(strip $(SHARED_HEADER))" || \
+		$(INSTALL_DATA) $(SHARED_HEADER)  $(DISTDIR)
+	test -z "$(strip $(SHARED_SOURCE))" || \
+		$(INSTALL_DATA) $(SHARED_SOURCE)  $(DISTDIR)
+	test -z "$(strip $(SHARED_TCL_LIB))" || \
+		$(INSTALL_DATA) $(SHARED_TCL_LIB)  $(DISTDIR)
 	test -z "$(strip $(PDOBJECTS))" || \
-		$(INSTALL_FILE) $(PDOBJECTS)  $(DISTDIR)
-	test -z "$(strip $(PDOBJECTS))" || \
-		$(INSTALL_FILE) $(PDOBJECTS:.pd=-help.pd) $(DISTDIR)
+		$(INSTALL_DATA) $(PDOBJECTS)  $(DISTDIR)
+	test -z "$(strip $(HELPPATCHES))" || \
+		$(INSTALL_DATA) $(HELPPATCHES) $(DISTDIR)
 	test -z "$(strip $(EXTRA_DIST))" || \
-		$(INSTALL_FILE) $(EXTRA_DIST)    $(DISTDIR)
+		$(INSTALL_DATA) $(EXTRA_DIST)    $(DISTDIR)
 	test -z "$(strip $(EXAMPLES))" || \
 		$(INSTALL_DIR) $(DISTDIR)/examples && \
 		for file in $(EXAMPLES); do \
-			$(INSTALL_FILE) examples/$$file $(DISTDIR)/examples; \
+			$(INSTALL_DATA) examples/$$file $(DISTDIR)/examples; \
 		done
 	test -z "$(strip $(MANUAL))" || \
 		$(INSTALL_DIR) $(DISTDIR)/manual && \
 		for file in $(MANUAL); do \
-			$(INSTALL_FILE) manual/$$file $(DISTDIR)/manual; \
+			$(INSTALL_DATA) manual/$$file $(DISTDIR)/manual; \
+		done
+	test -z "$(strip $(UNITTESTS))" || \
+		$(INSTALL_DIR) $(DISTDIR)/unittests && \
+		for file in $(UNITTESTS); do \
+			$(INSTALL_DATA) unittests/$$file $(DISTDIR)/unittests; \
 		done
 	tar --exclude-vcs -czpf $(DISTDIR).tar.gz $(DISTDIR)
 
@@ -279,17 +416,34 @@ dpkg-source:
 	rm -rf -- $(DISTDIR) $(ORIGDIR)
 	cd .. && dpkg-source -b $(LIBRARY_NAME)
 
-etags:
-	etags *.h $(SOURCES) ../../pd/src/*.[ch] /usr/include/*.h /usr/include/*/*.h
+etags: TAGS
+
+TAGS: $(wildcard $(PD_INCLUDE)/*.h) $(SOURCES) $(SHARED_SOURCE) $(SHARED_HEADER)
+	etags $(wildcard $(PD_INCLUDE)/*.h)
+	etags -a *.h $(SOURCES) $(SHARED_SOURCE) $(SHARED_HEADER)
+	etags -a --language=none --regex="/proc[ \t]+\([^ \t]+\)/\1/" *.tcl
 
 showsetup:
+	@echo "CC: $(CC)"
+	@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)"
 	@echo "LIBRARY_NAME: $(LIBRARY_NAME)"
 	@echo "LIBRARY_VERSION: $(LIBRARY_VERSION)"
 	@echo "SOURCES: $(SOURCES)"
+	@echo "SHARED_HEADER: $(SHARED_HEADER)"
+	@echo "SHARED_SOURCE: $(SHARED_SOURCE)"
+	@echo "SHARED_LIB: $(SHARED_LIB)"
+	@echo "SHARED_TCL_LIB: $(SHARED_TCL_LIB)"
 	@echo "PDOBJECTS: $(PDOBJECTS)"
 	@echo "ALLSOURCES: $(ALLSOURCES)"
+	@echo "ALLSOURCES TCL: $(wildcard $(ALLSOURCES:.c=.tcl))"
 	@echo "UNAME: $(UNAME)"
 	@echo "CPU: $(CPU)"
 	@echo "pkglibdir: $(pkglibdir)"
diff --git a/arraysize-meta.pd b/arraysize-meta.pd
index 5964acd..379da7d 100644
--- a/arraysize-meta.pd
+++ b/arraysize-meta.pd
@@ -2,5 +2,5 @@
 #N canvas 25 49 420 300 META 1;
 #X text 13 41 NAME arraysize;
 #X text 10 25 AUTHOR Juha Vehviläinen;
-#X text 10 10 VERSION 0.1;
+#X text 10 10 VERSION 0.1.1;
 #X restore 10 10 pd META;