mk/host.mk

   1 # Copyright 2012 The Rust Project Developers. See the COPYRIGHT
   2 # file at the top-level directory of this distribution and at
   3 # http://rust-lang.org/COPYRIGHT.
   4 #
   5 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 # option. This file may not be copied, modified, or distributed
   9 # except according to those terms.
  10
  11 # CP_HOST_STAGE_N template: arg 1 is the N we're promoting *from*, arg
  12 # 2 is N+1. Must be invoked to promote target artifacts to host
  13 # artifacts for stage 1-3 (stage0 host artifacts come from the
  14 # snapshot).  Arg 3 is the triple we're copying FROM and arg 4 is the
  15 # triple we're copying TO.
  16 #
  17 # The easiest way to read this template is to assume we're promoting
  18 # stage1 to stage2 and mentally gloss $(1) as 1, $(2) as 2.
  19
  20 define CP_HOST_STAGE_N
  21
  22 # Host libraries and executables (stage$(2)/bin/rustc and its runtime needs)
  23
  24 # Note: $(3) and $(4) are both the same!
  25
  26 $$(HBIN$(2)_H_$(4))/rustc$$(X_$(4)): \
  27         $$(TBIN$(1)_T_$(4)_H_$(3))/rustc$$(X_$(4)) \
  28         $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)) \
  29         | $$(HBIN$(2)_H_$(4))/
  30         @$$(call E, cp: $$@)
  31         $$(Q)cp $$< $$@
  32
  33 $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)): \
  34         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBRUSTC_$(4)) \
  35         $$(HLIB$(2)_H_$(4))/$(CFG_LIBSYNTAX_$(4)) \
  36         | $$(HLIB$(2)_H_$(4))/
  37
  38         @$$(call E, cp: $$@)
  39         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTC_GLOB_$(4)),$$(notdir $$@))
  40         $$(Q)cp $$< $$@
  41         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTC_GLOB_$(4)) \
  42                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTC_DSYM_GLOB_$(4))) \
  43                 $$(HLIB$(2)_H_$(4))
  44         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTC_GLOB_$(4)),$$(notdir $$@))
  45
  46 $$(HLIB$(2)_H_$(4))/$(CFG_LIBSYNTAX_$(4)): \
  47         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBSYNTAX_$(4)) \
  48         $$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
  49         $$(HEXTRALIB_DEFAULT$(2)_H_$(4)) \
  50         $$(HLIBRUSTUV_DEFAULT$(2)_H_$(4)) \
  51         $$(HLIBGREEN_DEFAULT$(2)_H_$(4)) \
  52         $$(HLIBNATIVE_DEFAULT$(2)_H_$(4)) \
  53         | $$(HLIB$(2)_H_$(4))/
  54         @$$(call E, cp: $$@)
  55         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBSYNTAX_GLOB_$(4)),$$(notdir $$@))
  56         $$(Q)cp $$< $$@
  57         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_GLOB_$(4)) \
  58                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_DSYM_GLOB_$(4))) \
  59                 $$(HLIB$(2)_H_$(4))
  60         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBSYNTAX_GLOB_$(4)),$$(notdir $$@))
  61
  62 $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)): \
  63         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUNTIME_$(4)) \
  64         | $$(HLIB$(2)_H_$(4))/
  65         @$$(call E, cp: $$@)
  66         $$(Q)cp $$< $$@
  67
  68 $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)): \
  69         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_STDLIB_$(4)) \
  70         | $$(HLIB$(2)_H_$(4))/
  71         @$$(call E, cp: $$@)
  72         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_GLOB_$(4)),$$(notdir $$@))
  73         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_RGLOB_$(4)),$$(notdir $$@))
  74         $$(Q)cp $$< $$@
  75 # Subtle: We do not let the shell expand $$(STDLIB_DSYM_GLOB) directly rather
  76 # we use Make's $$(wildcard) facility. The reason is that, on mac, when using
  77 # USE_SNAPSHOT_STDLIB, we copy the std.dylib file out of the snapshot.
  78 # In that case, there is no .dSYM file.  Annoyingly, bash then refuses to expand
  79 # glob, and cp reports an error because libstd-*.dylib.dsym does not exist.
  80 # Make instead expands the glob to nothing, which gives us the correct behavior.
  81 # (Copy .dsym file if it exists, but do nothing otherwise)
  82         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_GLOB_$(4)) \
  83                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_RGLOB_$(4))) \
  84                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_DSYM_GLOB_$(4))) \
  85                 $$(HLIB$(2)_H_$(4))
  86         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_GLOB_$(4)),$$(notdir $$@))
  87         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_RGLOB_$(4)),$$(notdir $$@))
  88
  89 $$(HLIB$(2)_H_$(4))/$(CFG_EXTRALIB_$(4)): \
  90         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_EXTRALIB_$(4)) \
  91         $$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
  92         | $$(HLIB$(2)_H_$(4))/
  93         @$$(call E, cp: $$@)
  94         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_GLOB_$(4)),$$(notdir $$@))
  95         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_RGLOB_$(4)),$$(notdir $$@))
  96         $$(Q)cp $$< $$@
  97         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(EXTRALIB_GLOB_$(4)) \
  98                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(EXTRALIB_RGLOB_$(4))) \
  99                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(EXTRALIB_DSYM_GLOB_$(4))) \
 100                 $$(HLIB$(2)_H_$(4))
 101         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_GLOB_$(4)),$$(notdir $$@))
 102         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_RGLOB_$(4)),$$(notdir $$@))
 103
 104 $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTUV_$(4)): \
 105         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBRUSTUV_$(4)) \
 106         $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)) \
 107         | $$(HLIB$(2)_H_$(4))/
 108         @$$(call E, cp: $$@)
 109         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_GLOB_$(4)),$$(notdir $$@))
 110         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_RGLOB_$(4)),$$(notdir $$@))
 111         $$(Q)cp $$< $$@
 112         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTUV_GLOB_$(4)) \
 113                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTUV_RGLOB_$(4))) \
 114                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTUV_DSYM_GLOB_$(4))) \
 115                 $$(HLIB$(2)_H_$(4))
 116         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_GLOB_$(4)),$$(notdir $$@))
 117         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_RGLOB_$(4)),$$(notdir $$@))
 118
 119 $$(HLIB$(2)_H_$(4))/$(CFG_LIBGREEN_$(4)): \
 120         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBGREEN_$(4)) \
 121         $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)) \
 122         | $$(HLIB$(2)_H_$(4))/
 123         @$$(call E, cp: $$@)
 124         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBGREEN_GLOB_$(4)),$$(notdir $$@))
 125         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBGREEN_RGLOB_$(4)),$$(notdir $$@))
 126         $$(Q)cp $$< $$@
 127         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBGREEN_GLOB_$(4)) \
 128                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBGREEN_RGLOB_$(4))) \
 129                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBGREEN_DSYM_GLOB_$(4))) \
 130                 $$(HLIB$(2)_H_$(4))
 131         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBGREEN_GLOB_$(4)),$$(notdir $$@))
 132         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBGREEN_RGLOB_$(4)),$$(notdir $$@))
 133
 134 $$(HLIB$(2)_H_$(4))/$(CFG_LIBNATIVE_$(4)): \
 135         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBNATIVE_$(4)) \
 136         $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)) \
 137         | $$(HLIB$(2)_H_$(4))/
 138         @$$(call E, cp: $$@)
 139         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBNATIVE_GLOB_$(4)),$$(notdir $$@))
 140         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBNATIVE_RGLOB_$(4)),$$(notdir $$@))
 141         $$(Q)cp $$< $$@
 142         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBNATIVE_GLOB_$(4)) \
 143                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBNATIVE_RGLOB_$(4))) \
 144                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBNATIVE_DSYM_GLOB_$(4))) \
 145                 $$(HLIB$(2)_H_$(4))
 146         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBNATIVE_GLOB_$(4)),$$(notdir $$@))
 147         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBNATIVE_RGLOB_$(4)),$$(notdir $$@))
 148
 149 $$(HBIN$(2)_H_$(4))/:
 150         mkdir -p $$@
 151
 152 ifneq ($(CFG_LIBDIR_RELATIVE),bin)
 153 $$(HLIB$(2)_H_$(4))/:
 154         mkdir -p $$@
 155 endif
 156
 157 endef
 158
 159 $(foreach t,$(CFG_HOST),                                        \
 160         $(eval $(call CP_HOST_STAGE_N,0,1,$(t),$(t)))   \
 161         $(eval $(call CP_HOST_STAGE_N,1,2,$(t),$(t)))   \
 162         $(eval $(call CP_HOST_STAGE_N,2,3,$(t),$(t))))