libc/AOR_v20.02/string/Dir.mk

   1 # Makefile fragment - requires GNU make
   2 #
   3 # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 # See https://llvm.org/LICENSE.txt for license information.
   5 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6
   7 S := $(srcdir)/string
   8 B := build/string
   9
  10 ifeq ($(ARCH),)
  11 all-string check-string install-string clean-string:
  12         @echo "*** Please set ARCH in config.mk. ***"
  13         @exit 1
  14 else
  15
  16 string-lib-srcs := $(wildcard $(S)/$(ARCH)/*.[cS])
  17 string-test-srcs := $(wildcard $(S)/test/*.c)
  18
  19 string-includes := $(patsubst $(S)/%,build/%,$(wildcard $(S)/include/*.h))
  20
  21 string-libs := \
  22         build/lib/libstringlib.so \
  23         build/lib/libstringlib.a \
  24
  25 string-tools := \
  26         build/bin/test/memcpy \
  27         build/bin/test/memmove \
  28         build/bin/test/memset \
  29         build/bin/test/memchr \
  30         build/bin/test/memcmp \
  31         build/bin/test/strcpy \
  32         build/bin/test/stpcpy \
  33         build/bin/test/strcmp \
  34         build/bin/test/strchr \
  35         build/bin/test/strrchr \
  36         build/bin/test/strchrnul \
  37         build/bin/test/strlen \
  38         build/bin/test/strnlen \
  39         build/bin/test/strncmp
  40
  41 string-lib-objs := $(patsubst $(S)/%,$(B)/%.o,$(basename $(string-lib-srcs)))
  42 string-test-objs := $(patsubst $(S)/%,$(B)/%.o,$(basename $(string-test-srcs)))
  43
  44 string-objs := \
  45         $(string-lib-objs) \
  46         $(string-lib-objs:%.o=%.os) \
  47         $(string-test-objs) \
  48
  49 string-files := \
  50         $(string-objs) \
  51         $(string-libs) \
  52         $(string-tools) \
  53         $(string-includes) \
  54
  55 all-string: $(string-libs) $(string-tools) $(string-includes)
  56
  57 $(string-objs): $(string-includes)
  58 $(string-objs): CFLAGS_ALL += $(string-cflags)
  59
  60 build/lib/libstringlib.so: $(string-lib-objs:%.o=%.os)
  61         $(CC) $(CFLAGS_ALL) $(LDFLAGS) -shared -o $@ $^
  62
  63 build/lib/libstringlib.a: $(string-lib-objs)
  64         rm -f $@
  65         $(AR) rc $@ $^
  66         $(RANLIB) $@
  67
  68 build/bin/test/%: $(B)/test/%.o build/lib/libstringlib.a
  69         $(CC) $(CFLAGS_ALL) $(LDFLAGS) -static -o $@ $^ $(LDLIBS)
  70
  71 build/include/%.h: $(S)/include/%.h
  72         cp $< $@
  73
  74 build/bin/%.sh: $(S)/test/%.sh
  75         cp $< $@
  76
  77 check-string: $(string-tools)
  78         $(EMULATOR) build/bin/test/memcpy
  79         $(EMULATOR) build/bin/test/memmove
  80         $(EMULATOR) build/bin/test/memset
  81         $(EMULATOR) build/bin/test/memchr
  82         $(EMULATOR) build/bin/test/memcmp
  83         $(EMULATOR) build/bin/test/strcpy
  84         $(EMULATOR) build/bin/test/stpcpy
  85         $(EMULATOR) build/bin/test/strcmp
  86         $(EMULATOR) build/bin/test/strchr
  87         $(EMULATOR) build/bin/test/strrchr
  88         $(EMULATOR) build/bin/test/strchrnul
  89         $(EMULATOR) build/bin/test/strlen
  90         $(EMULATOR) build/bin/test/strnlen
  91         $(EMULATOR) build/bin/test/strncmp
  92
  93 install-string: \
  94  $(string-libs:build/lib/%=$(DESTDIR)$(libdir)/%) \
  95  $(string-includes:build/include/%=$(DESTDIR)$(includedir)/%)
  96
  97 clean-string:
  98         rm -f $(string-files)
  99 endif
 100
 101 .PHONY: all-string check-string install-string clean-string