2009-07-28 21:26:36 +02:00
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UNAME=$(shell uname)
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DEBUG=1
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INSTALL=install
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2010-03-16 00:08:54 +01:00
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PREFIX=/usr
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ifeq ($(PREFIX),/usr)
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SYSCONFDIR=/etc
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else
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SYSCONFDIR=$(PREFIX)/etc
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endif
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2010-06-02 11:21:52 +02:00
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# The escaping is absurd, but we need to escape for shell, sed, make, define
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GIT_VERSION:="$(shell git describe --tags --always) ($(shell git log --pretty=format:%cd --date=short -n1), branch $(shell [ -f .git/HEAD ] && sed 's/ref: refs\/heads\/\(.*\)/\\\\\\"\1\\\\\\"/g' .git/HEAD || echo 'unknown'))"
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2009-11-09 21:29:54 +01:00
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VERSION:=$(shell git describe --tags --abbrev=0)
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2009-07-28 21:26:36 +02:00
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2011-02-20 14:44:58 +01:00
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# An easier way to get CFLAGS and LDFLAGS falling back in case there's
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# no pkg-config support for certain libraries
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cflags_for_lib = $(shell pkg-config --silence-errors --cflags $(1))
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ldflags_for_lib = $(shell pkg-config --exists $(1) && pkg-config --libs $(1) || echo -l$(2))
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2009-07-28 21:26:36 +02:00
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CFLAGS += -std=c99
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CFLAGS += -pipe
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CFLAGS += -Wall
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2010-03-07 19:00:34 +01:00
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# unused-function, unused-label, unused-variable are turned on by -Wall
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# We don’t want unused-parameter because of the use of many callbacks
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CFLAGS += -Wunused-value
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2009-07-28 21:26:36 +02:00
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CFLAGS += -Iinclude
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CFLAGS += -I/usr/local/include
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2011-02-20 14:44:58 +01:00
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CFLAGS += $(call cflags_for_lib, xcb-event)
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CFLAGS += $(call cflags_for_lib, xcb-property)
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CFLAGS += $(call cflags_for_lib, xcb-keysyms)
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CFLAGS += $(call cflags_for_lib, xcb-atom)
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CFLAGS += $(call cflags_for_lib, xcb-aux)
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CFLAGS += $(call cflags_for_lib, xcb-icccm)
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CFLAGS += $(call cflags_for_lib, xcb-xinerama)
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CFLAGS += $(call cflags_for_lib, xcb-randr)
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CFLAGS += $(call cflags_for_lib, xcb)
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CFLAGS += $(call cflags_for_lib, xcursor)
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CFLAGS += $(call cflags_for_lib, x11)
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CFLAGS += $(call cflags_for_lib, yajl)
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CFLAGS += $(call cflags_for_lib, libev)
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2009-07-28 21:26:36 +02:00
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CFLAGS += -DI3_VERSION=\"${GIT_VERSION}\"
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2010-11-15 01:54:40 +01:00
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CFLAGS += -DSYSCONFDIR=\"${SYSCONFDIR}\"
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2009-07-28 21:26:36 +02:00
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LDFLAGS += -lm
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2011-02-20 14:44:58 +01:00
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LDFLAGS += $(call ldflags_for_lib, xcb-event, xcb-event)
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LDFLAGS += $(call ldflags_for_lib, xcb-property, xcb-property)
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LDFLAGS += $(call ldflags_for_lib, xcb-keysyms, xcb-keysyms)
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LDFLAGS += $(call ldflags_for_lib, xcb-atom, xcb-atom)
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LDFLAGS += $(call ldflags_for_lib, xcb-aux, xcb-aux)
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LDFLAGS += $(call ldflags_for_lib, xcb-icccm, xcb-icccm)
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LDFLAGS += $(call ldflags_for_lib, xcb-xinerama, xcb-xinerama)
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LDFLAGS += $(call ldflags_for_lib, xcb-randr, xcb-randr)
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LDFLAGS += $(call ldflags_for_lib, xcb, xcb)
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LDFLAGS += $(call ldflags_for_lib, xcursor, Xcursor)
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LDFLAGS += $(call ldflags_for_lib, x11, X11)
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LDFLAGS += $(call ldflags_for_lib, yajl, yajl)
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LDFLAGS += $(call ldflags_for_lib, libev, ev)
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2009-07-28 21:26:36 +02:00
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LDFLAGS += -L/usr/local/lib -L/usr/pkg/lib
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ifeq ($(UNAME),NetBSD)
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# We need -idirafter instead of -I to prefer the system’s iconv over GNU libiconv
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CFLAGS += -idirafter /usr/pkg/include
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LDFLAGS += -Wl,-rpath,/usr/local/lib -Wl,-rpath,/usr/pkg/lib
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endif
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2009-09-02 22:25:50 +02:00
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ifeq ($(UNAME),OpenBSD)
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CFLAGS += -I${X11BASE}/include
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LDFLAGS += -liconv
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LDFLAGS += -L${X11BASE}/lib
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endif
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2009-07-28 21:26:36 +02:00
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ifeq ($(UNAME),FreeBSD)
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LDFLAGS += -liconv
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endif
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2009-08-24 12:17:14 +02:00
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ifneq (,$(filter Linux GNU GNU/%, $(UNAME)))
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2009-07-28 21:26:36 +02:00
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CFLAGS += -D_GNU_SOURCE
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endif
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ifeq ($(DEBUG),1)
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|
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# Extended debugging flags, macros shall be available in gcc
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|
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|
|
CFLAGS += -gdwarf-2
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|
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CFLAGS += -g3
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|
|
else
|
|
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|
|
CFLAGS += -O2
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2010-05-09 22:45:21 +02:00
|
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|
|
CFLAGS += -freorder-blocks-and-partition
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2009-07-28 21:26:36 +02:00
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|
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endif
|
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|
|
# Don’t print command lines which are run
|
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|
|
.SILENT:
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|
|
# Always remake the following targets
|
2009-12-22 12:14:09 +01:00
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|
|
.PHONY: install clean dist distclean
|
2009-07-28 21:26:36 +02:00
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