Makefile

   1 PREFIX ?= $(HOME)/libraries
   2 CUDASDK = /usr/local/cuda
   3 OBJDIR  = obj
   4 LIBDIR  = lib
   5 SRCDIR  = src
   6 THINDIR = thin
   7 COVDIR  = $(OBJDIR)/cov
   8 PERFDIR = perf
   9
  10 GPR_FILES = gnat/*.gpr
  11
  12 LIBRARY_PATH = $(CUDASDK)/lib:$(CUDASDK)/lib64
  13
  14 NUM_CPUS := $(shell getconf _NPROCESSORS_ONLN)
  15 ARCH     ?= $(shell uname -m)
  16
  17 GMAKE_OPTS = -p -R -j$(NUM_CPUS)
  18
  19 MAJOR    = 0
  20 MINOR    = 1
  21 VERSION  = $(MAJOR).$(MINOR)
  22 CUDA_ADA = libcudaada-$(VERSION)
  23 TARBALL  = $(CUDA_ADA).tar.bz2
  24
  25 SO_LIBRARY   = libcudaada.so.$(VERSION)
  26 LIBRARY_KIND = dynamic
  27
  28 SOURCES = \
  29         $(SRCDIR)/*.ad[bs] \
  30         $(THINDIR)/*.ad[bs] \
  31         $(THINDIR)/$(ARCH)/*.ad[bs]
  32 ALIFILES = \
  33         $(LIBDIR)/*.ali \
  34         $(OBJDIR)/$(THINDIR)/*.ali
  35
  36 all: build_lib
  37
  38 build_lib:
  39         @LIBRARY_PATH=$(LIBRARY_PATH) gnatmake -p -Pcuda_lib \
  40                 -XARCH=$(ARCH) -XVERSION="$(VERSION)" -XLIBRARY_KIND="$(LIBRARY_KIND)"
  41
  42 build_examples:
  43         @LIBRARY_PATH=$(LIBRARY_PATH) gnatmake -p -Pcuda_examples -XARCH=$(ARCH)
  44
  45 build_tests:
  46         @LIBRARY_PATH=$(LIBRARY_PATH) gnatmake $(GMAKE_OPTS) -Pcuda_tests.gpr \
  47                 -XARCH=$(ARCH)
  48
  49 install: install_lib install_$(LIBRARY_KIND)
  50
  51 install_lib: build_lib
  52         install -d $(PREFIX)/include/cuda-ada
  53         install -d $(PREFIX)/lib/cuda-ada
  54         install -d $(PREFIX)/lib/gnat
  55         install -m 644 $(SOURCES) $(PREFIX)/include/cuda-ada
  56         install -m 444 $(ALIFILES) $(PREFIX)/lib/cuda-ada
  57         install -m 644 $(GPR_FILES) $(PREFIX)/lib/gnat
  58
  59 install_static:
  60         install -m 444 $(LIBDIR)/libcudaada.a $(PREFIX)/lib/cuda-ada
  61
  62 install_dynamic:
  63         install -m 444 $(LIBDIR)/$(SO_LIBRARY) $(PREFIX)/lib/cuda-ada
  64         cd $(PREFIX)/lib/cuda-ada && \
  65         ln -sf $(SO_LIBRARY) libcudaada.so && \
  66         ln -sf $(SO_LIBRARY) libcudaada.so.$(MAJOR)
  67
  68 tests: build_tests
  69         @LD_LIBRARY_PATH=$(LIBRARY_PATH) $(OBJDIR)/test_runner
  70
  71 doc:
  72         $(MAKE) -C doc
  73
  74 cov:
  75         @rm -f $(COVDIR)/*.gcda
  76         @LIBRARY_PATH=$(LIBRARY_PATH) gnatmake $(GMAKE_OPTS) -Pcuda_tests.gpr \
  77                 -XARCH=$(ARCH) -XBUILD="coverage"
  78         @LD_LIBRARY_PATH=$(LIBRARY_PATH) $(COVDIR)/test_runner || true
  79         @lcov -c -d $(COVDIR) -o $(COVDIR)/cov.info
  80         @lcov -e $(COVDIR)/cov.info "$(PWD)/src/*.adb" -o $(COVDIR)/cov.info
  81         @genhtml --no-branch-coverage $(COVDIR)/cov.info -o $(COVDIR)
  82
  83 perf: $(OBJDIR)/perf_c $(OBJDIR)/perf_c_drv
  84         @LIBRARY_PATH=$(LIBRARY_PATH) gnatmake $(GMAKE_OPTS) -Pcuda_perf.gpr \
  85                 -XARCH=$(ARCH)
  86         @LD_LIBRARY_PATH=$(LIBRARY_PATH) $(OBJDIR)/perf_cudaada $(COUNT)
  87         @LD_LIBRARY_PATH=$(LIBRARY_PATH) $(OBJDIR)/perf_c $(COUNT)
  88         @LD_LIBRARY_PATH=$(LIBRARY_PATH) $(OBJDIR)/perf_c_drv $(COUNT)
  89
  90 $(OBJDIR)/perf_c: $(PERFDIR)/perf_c.cu
  91         @mkdir -p $(OBJDIR)
  92         LIBRARY_PATH=$(LIBRARY_PATH) $(CUDASDK)/bin/nvcc $< -o $@
  93
  94 $(OBJDIR)/perf_c_drv: $(PERFDIR)/perf_c_drv.c
  95         @mkdir -p $(OBJDIR)
  96         LIBRARY_PATH=$(LIBRARY_PATH) $(CC) $< -o $@ -I$(CUDASDK)/include -lcuda
  97
  98 clean:
  99         @rm -rf cache
 100         @rm -rf $(OBJDIR)
 101         @rm -rf $(LIBDIR)
 102         $(MAKE) -C doc clean
 103
 104 dist:
 105         @echo "Creating release tarball $(TARBALL) ... "
 106         @git archive --format=tar HEAD --prefix $(CUDA_ADA)/ | bzip2 > $(TARBALL)
 107
 108 .PHONY: all build_examples build_lib build_tests clean dist doc install \
 109         install_dynamic install_lib install_static perf tests