src/test/run-make/tools.mk

   1 # These deliberately use `=` and not `:=` so that client makefiles can
   2 # augment HOST_RPATH_DIR / TARGET_RPATH_DIR.
   3 HOST_RPATH_ENV = \
   4     $(LD_LIB_PATH_ENVVAR)="$(TMPDIR):$(HOST_RPATH_DIR):$($(LD_LIB_PATH_ENVVAR))"
   5 TARGET_RPATH_ENV = \
   6     $(LD_LIB_PATH_ENVVAR)="$(TMPDIR):$(TARGET_RPATH_DIR):$($(LD_LIB_PATH_ENVVAR))"
   7
   8 BARE_RUSTC := $(HOST_RPATH_ENV) $(RUSTC)
   9 RUSTC := $(BARE_RUSTC) --out-dir $(TMPDIR) -L $(TMPDIR)
  10 CC := $(CC) -L $(TMPDIR)
  11 HTMLDOCCK := $(PYTHON) $(S)/src/etc/htmldocck.py
  12
  13 # This is the name of the binary we will generate and run; use this
  14 # e.g. for `$(CC) -o $(RUN_BINFILE)`.
  15 RUN_BINFILE = $(TMPDIR)/$(1)
  16
  17 # RUN and FAIL are basic way we will invoke the generated binary.  On
  18 # non-windows platforms, they set the LD_LIBRARY_PATH environment
  19 # variable before running the binary.
  20
  21 RLIB_GLOB = lib$(1)*.rlib
  22 STATICLIB = $(TMPDIR)/lib$(1).a
  23 STATICLIB_GLOB = lib$(1)*.a
  24 BIN = $(1)
  25
  26 UNAME = $(shell uname)
  27 ifneq (,$(findstring MINGW,$(UNAME)))
  28 IS_WINDOWS=1
  29 endif
  30
  31 ifeq ($(UNAME),Darwin)
  32 RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE)
  33 FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0
  34 DYLIB_GLOB = lib$(1)*.dylib
  35 DYLIB = $(TMPDIR)/lib$(1).dylib
  36 RPATH_LINK_SEARCH =
  37 else
  38 ifdef IS_WINDOWS
  39 RUN = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE)
  40 FAIL = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE) && exit 1 || exit 0
  41 DYLIB_GLOB = $(1)*.dll
  42 DYLIB = $(TMPDIR)/$(1).dll
  43 BIN = $(1).exe
  44 RPATH_LINK_SEARCH =
  45 else
  46 RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE)
  47 FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0
  48 DYLIB_GLOB = lib$(1)*.so
  49 DYLIB = $(TMPDIR)/lib$(1).so
  50 RPATH_LINK_SEARCH = -Wl,-rpath-link=$(1)
  51 endif
  52 endif
  53
  54 # Extra flags needed to compile a working executable with the standard library
  55 ifdef IS_WINDOWS
  56         EXTRACFLAGS := -lws2_32 -luserenv
  57 else
  58 ifeq ($(shell uname),Darwin)
  59 else
  60 ifeq ($(shell uname),FreeBSD)
  61         EXTRACFLAGS := -lm -lpthread -lgcc_s
  62 else
  63 ifeq ($(shell uname),OpenBSD)
  64         EXTRACFLAGS := -lm -lpthread
  65 else
  66         EXTRACFLAGS := -lm -lrt -ldl -lpthread
  67 endif
  68 endif
  69 endif
  70 endif
  71
  72 REMOVE_DYLIBS     = rm $(TMPDIR)/$(call DYLIB_GLOB,$(1))
  73 REMOVE_RLIBS      = rm $(TMPDIR)/$(call RLIB_GLOB,$(1))
  74
  75 %.a: %.o
  76         ar crus $@ $<
  77 %.dylib: %.o
  78         $(CC) -dynamiclib -Wl,-dylib -o $@ $<
  79 %.so: %.o
  80         $(CC) -o $@ $< -shared
  81 %.dll: lib%.o
  82         $(CC) -o $@ $< -shared
  83
  84 $(TMPDIR)/lib%.o: %.c
  85         $(CC) -c -o $@ $<
  86