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         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
  29         $$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
  30         $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)) \
  31         $$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
  32         $$(HEXTRALIB_DEFAULT$(2)_H_$(4)) \
  33         $$(HLIBRUSTUV_DEFAULT$(2)_H_$(4)) \
  34         | $$(HBIN$(2)_H_$(4))/
  35
  36         @$$(call E, cp: $$@)
  37         $$(Q)cp $$< $$@
  38
  39 $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTC_$(4)): \
  40         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBRUSTC_$(4)) \
  41         $$(HLIB$(2)_H_$(4))/$(CFG_LIBSYNTAX_$(4)) \
  42         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
  43         $$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
  44         $$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
  45         $$(HEXTRALIB_DEFAULT$(2)_H_$(4)) \
  46         $$(HLIBRUSTUV_DEFAULT$(2)_H_$(4)) \
  47         | $$(HLIB$(2)_H_$(4))/
  48
  49         @$$(call E, cp: $$@)
  50         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTC_GLOB_$(4)),$$(notdir $$@))
  51         $$(Q)cp $$< $$@
  52         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTC_GLOB_$(4)) \
  53                 $(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTC_DSYM_GLOB_$(4))) \
  54                 $$(HLIB$(2)_H_$(4))
  55         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTC_GLOB_$(4)),$$(notdir $$@))
  56
  57 $$(HLIB$(2)_H_$(4))/$(CFG_LIBSYNTAX_$(4)): \
  58         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBSYNTAX_$(4)) \
  59         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
  60         $$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)) \
  61         $$(HSTDLIB_DEFAULT$(2)_H_$(4)) \
  62         $$(HEXTRALIB_DEFAULT$(2)_H_$(4)) \
  63         $$(HLIBRUSTUV_DEFAULT$(2)_H_$(4)) \
  64         | $$(HLIB$(2)_H_$(4))/
  65         @$$(call E, cp: $$@)
  66         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBSYNTAX_GLOB_$(4)),$$(notdir $$@))
  67         $$(Q)cp $$< $$@
  68         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_GLOB_$(4)) \
  69                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBSYNTAX_DSYM_GLOB_$(4))) \
  70                 $$(HLIB$(2)_H_$(4))
  71         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBSYNTAX_GLOB_$(4)),$$(notdir $$@))
  72
  73 $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)): \
  74         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUNTIME_$(4)) \
  75         | $$(HLIB$(2)_H_$(4))/
  76         @$$(call E, cp: $$@)
  77         $$(Q)cp $$< $$@
  78
  79 $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)): \
  80         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_STDLIB_$(4)) \
  81         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
  82         | $$(HLIB$(2)_H_$(4))/
  83         @$$(call E, cp: $$@)
  84         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_GLOB_$(4)),$$(notdir $$@))
  85         $$(Q)cp $$< $$@
  86 # Subtle: We do not let the shell expand $$(STDLIB_DSYM_GLOB) directly rather
  87 # we use Make's $$(wildcard) facility. The reason is that, on mac, when using
  88 # USE_SNAPSHOT_STDLIB, we copy the std.dylib file out of the snapshot.
  89 # In that case, there is no .dSYM file.  Annoyingly, bash then refuses to expand
  90 # glob, and cp reports an error because libstd-*.dylib.dsym does not exist.
  91 # Make instead expands the glob to nothing, which gives us the correct behavior.
  92 # (Copy .dsym file if it exists, but do nothing otherwise)
  93         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_GLOB_$(4)) \
  94                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(STDLIB_DSYM_GLOB_$(4))) \
  95                 $$(HLIB$(2)_H_$(4))
  96         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(STDLIB_GLOB_$(4)),$$(notdir $$@))
  97
  98 $$(HLIB$(2)_H_$(4))/$(CFG_EXTRALIB_$(4)): \
  99         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_EXTRALIB_$(4)) \
 100         $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)) \
 101         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
 102         | $$(HLIB$(2)_H_$(4))/
 103         @$$(call E, cp: $$@)
 104         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_GLOB_$(4)),$$(notdir $$@))
 105         $$(Q)cp $$< $$@
 106         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(EXTRALIB_GLOB_$(4)) \
 107                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(EXTRALIB_DSYM_GLOB_$(4))) \
 108                 $$(HLIB$(2)_H_$(4))
 109         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(EXTRALIB_GLOB_$(4)),$$(notdir $$@))
 110
 111 $$(HLIB$(2)_H_$(4))/$(CFG_LIBRUSTUV_$(4)): \
 112         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_LIBRUSTUV_$(4)) \
 113         $$(HLIB$(2)_H_$(4))/$(CFG_STDLIB_$(4)) \
 114         $$(HLIB$(2)_H_$(4))/$(CFG_RUNTIME_$(4)) \
 115         | $$(HLIB$(2)_H_$(4))/
 116         @$$(call E, cp: $$@)
 117         $$(call REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_GLOB_$(4)),$$(notdir $$@))
 118         $$(Q)cp $$< $$@
 119         $$(Q)cp -R $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTUV_GLOB_$(4)) \
 120                 $$(wildcard $$(TLIB$(1)_T_$(4)_H_$(3))/$(LIBRUSTUV_DSYM_GLOB_$(4))) \
 121                 $$(HLIB$(2)_H_$(4))
 122         $$(call LIST_ALL_OLD_GLOB_MATCHES_EXCEPT,$$(dir $$@),$(LIBRUSTUV_GLOB_$(4)),$$(notdir $$@))
 123
 124 $$(HLIB$(2)_H_$(4))/libstd.rlib: \
 125         $$(TLIB$(1)_T_$(4)_H_$(3))/libstd.rlib \
 126         $$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
 127         | $$(HLIB$(2)_H_$(4))/
 128         @$$(call E, cp: $$@)
 129         $$(Q)cp $$< $$@
 130
 131 $$(HLIB$(2)_H_$(4))/libextra.rlib: \
 132         $$(TLIB$(1)_T_$(4)_H_$(3))/libextra.rlib \
 133         $$(HLIB$(2)_H_$(4))/libstd.rlib \
 134         $$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
 135         | $$(HLIB$(2)_H_$(4))/
 136         @$$(call E, cp: $$@)
 137         $$(Q)cp $$< $$@
 138
 139 $$(HLIB$(2)_H_$(4))/librustc.rlib: \
 140         $$(TLIB$(1)_T_$(4)_H_$(3))/librustc.rlib \
 141         $$(HLIB$(2)_H_$(4))/libstd.rlib \
 142         $$(HLIB$(2)_H_$(4))/libextra.rlib \
 143         $$(HLIB$(2)_H_$(4))/$$(CFG_RUNTIME_$(4)) \
 144         | $$(HLIB$(2)_H_$(4))/
 145         @$$(call E, cp: $$@)
 146         $$(Q)cp $$< $$@
 147
 148 $$(HLIB$(2)_H_$(4))/$(CFG_RUSTLLVM_$(4)): \
 149         $$(TLIB$(1)_T_$(4)_H_$(3))/$(CFG_RUSTLLVM_$(4)) \
 150         | $$(HLIB$(2)_H_$(4))/
 151         @$$(call E, cp: $$@)
 152         $$(Q)cp $$< $$@
 153
 154 $$(HBIN$(2)_H_$(4))/:
 155         mkdir -p $$@
 156
 157 ifneq ($(CFG_LIBDIR),bin)
 158 $$(HLIB$(2)_H_$(4))/:
 159         mkdir -p $$@
 160 endif
 161
 162 endef
 163
 164 $(foreach t,$(CFG_HOST),                                        \
 165         $(eval $(call CP_HOST_STAGE_N,0,1,$(t),$(t)))   \
 166         $(eval $(call CP_HOST_STAGE_N,1,2,$(t),$(t)))   \
 167         $(eval $(call CP_HOST_STAGE_N,2,3,$(t),$(t))))