git.zerfleddert.de Git - amt/blob - mk/Variables.mk

   1 # common variables ...
   2 ########################################################################
   3
   4 # directories
   5 DESTDIR =
   6 srcdir  ?= .
   7 prefix  ?= /usr/local
   8 bindir  =  $(DESTDIR)$(prefix)/bin
   9 libdir  =  $(DESTDIR)$(prefix)/$(LIB)
  10 shrdir  =  $(DESTDIR)$(prefix)/share
  11 mandir  =  $(shrdir)/man
  12 locdir  =  $(shrdir)/locale
  13 appdir  =  $(shrdir)/applications
  14
  15 # package + version
  16 empty   :=
  17 space   := $(empty) $(empty)
  18 ifneq ($(wildcard $(srcdir)/VERSION),)
  19   VERSION := $(shell cat $(srcdir)/VERSION)
  20 else
  21   VERSION := 42
  22 endif
  23 RELTAG  := v$(subst .,_,$(VERSION))
  24
  25 # programs
  26 CC              ?= gcc
  27 CXX             ?= g++
  28 MOC             ?= $(if $(QTDIR),$(QTDIR)/bin/moc,moc)
  29
  30 STRIP           ?= -s
  31 INSTALL         ?= install
  32 INSTALL_BINARY  := $(INSTALL) $(STRIP)
  33 INSTALL_SCRIPT  := $(INSTALL)
  34 INSTALL_DATA    := $(INSTALL) -m 644
  35 INSTALL_DIR     := $(INSTALL) -d
  36
  37 # cflags
  38 CFLAGS          ?= -g -O2
  39 CXXFLAGS        ?= $(CFLAGS)
  40 CFLAGS          += -Wall -Wmissing-prototypes -Wstrict-prototypes \
  41                    -Wpointer-arith -Wunused
  42 CXXFLAGS        += -Wall -Wpointer-arith -Wunused
  43
  44 # add /usr/local to the search path if something is in there ...
  45 ifneq ($(wildcard /usr/local/include/*.h),)
  46   CFLAGS  += -I/usr/local/include
  47   LDFLAGS += -L/usr/local/$(LIB)
  48 endif
  49
  50 # fixup include path for $(srcdir) != "."
  51 ifneq ($(srcdir),.)
  52   CFLAGS  += -I. -I$(srcdir)
  53 endif
  54