1 # Copyright 2014 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.
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.
11 # Basic support for producing installation images.
13 # The 'prepare' build target copies all release artifacts from the build
14 # directory to some other location, placing all binaries, libraries, and
15 # docs in their final locations relative to each other.
17 # It requires the following variables to be set:
19 # PREPARE_HOST - the host triple
20 # PREPARE_TARGETS - the target triples, space separated
21 # PREPARE_DEST_DIR - the directory to put the image
24 # On windows we install from stage3, but on unix only stage2
25 ifdef CFG_WINDOWSY_$(CFG_BUILD)
31 DEFAULT_PREPARE_DIR_CMD = umask 022 && mkdir -p
32 DEFAULT_PREPARE_BIN_CMD = install -m755
33 DEFAULT_PREPARE_LIB_CMD = install -m644
34 DEFAULT_PREPARE_MAN_CMD = install -m644
37 # $(1) is the directory
39 @$(Q)$(call E, prepare: $(1))
40 $(Q)$(PREPARE_DIR_CMD) $(1)
44 # $(1) is the filename/libname-glob
46 @$(call E, prepare: $(PREPARE_DEST_BIN_DIR)/$(1))
47 $(Q)$(PREPARE_BIN_CMD) $(PREPARE_SOURCE_BIN_DIR)/$(1) $(PREPARE_DEST_BIN_DIR)/$(1)
50 # Copy a dylib or rlib
51 # $(1) is the filename/libname-glob
53 # XXX: Don't remove the $(nop) command below!
54 # Yeah, that's right, it's voodoo. Something in the way this macro is being expanded
55 # causes it to parse incorrectly. Throwing in that empty command seems to fix the
56 # problem. I'm sorry, just don't remove the $(nop), alright?
59 @$(call E, prepare: $(PREPARE_WORKING_DEST_LIB_DIR)/$(1))
60 $(Q)LIB_NAME="$(notdir $(lastword $(wildcard $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1))))"; \
61 MATCHES="$(filter-out %$(notdir $(lastword $(wildcard $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1)))),\
62 $(wildcard $(PREPARE_WORKING_DEST_LIB_DIR)/$(1)))"; \
63 if [ -n "$$MATCHES" ]; then \
64 echo "warning: one or libraries matching Rust library '$(1)'" && \
65 echo " (other than '$$LIB_NAME' itself) already present" && \
66 echo " at destination $(PREPARE_WORKING_DEST_LIB_DIR):" && \
69 $(Q)$(PREPARE_LIB_CMD) `ls -drt1 $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1) | tail -1` $(PREPARE_WORKING_DEST_LIB_DIR)/
75 @$(call E, prepare: $(PREPARE_DEST_MAN_DIR)/$(1))
76 $(Q)$(PREPARE_MAN_CMD) $(PREPARE_SOURCE_MAN_DIR)/$(1) $(PREPARE_DEST_MAN_DIR)/$(1)
79 PREPARE_TOOLS = $(filter-out compiletest, $(TOOLS))
86 define DEF_PREPARE_HOST_TOOL
87 prepare-host-tool-$(1)-$(2)-$(3)-$(4): prepare-maybe-clean-$(4) \
88 $$(foreach dep,$$(TOOL_DEPS_$(1)),prepare-host-lib-$$(dep)-$(2)-$(3)-$(4)) \
89 prepare-host-dirs-$(4)
90 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
91 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
92 $$(call PREPARE_BIN,$(1)$$(X_$$(PREPARE_HOST))),),)
93 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
94 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
95 $$(call PREPARE_MAN,$(1).1),),)
98 # For host libraries only install dylibs, not rlibs since the host libs are only
99 # used to support rustc and rustc uses dynamic linking
105 define DEF_PREPARE_HOST_LIB
106 prepare-host-lib-$(1)-$(2)-$(3)-$(4): PREPARE_WORKING_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_LIB_DIR)
107 prepare-host-lib-$(1)-$(2)-$(3)-$(4): PREPARE_WORKING_DEST_LIB_DIR=$$(PREPARE_DEST_LIB_DIR)
108 prepare-host-lib-$(1)-$(2)-$(3)-$(4): prepare-maybe-clean-$(4) \
109 $$(foreach dep,$$(RUST_DEPS_$(1)),prepare-host-lib-$$(dep)-$(2)-$(3)-$(4))\
110 $$(HLIB$(2)_H_$(3))/stamp.$(1) \
111 prepare-host-dirs-$(4)
112 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
113 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
114 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$$(PREPARE_HOST),$(1))),),)
122 define DEF_PREPARE_TARGET_N
123 # Rebind PREPARE_*_LIB_DIR to point to rustlib, then install the libs for the targets
124 prepare-target-$(2)-host-$(3)-$(1)-$(4): PREPARE_WORKING_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_LIB_DIR)/$$(CFG_RUSTLIBDIR)/$(2)/lib
125 prepare-target-$(2)-host-$(3)-$(1)-$(4): PREPARE_WORKING_DEST_LIB_DIR=$$(PREPARE_DEST_LIB_DIR)/$$(CFG_RUSTLIBDIR)/$(2)/lib
126 prepare-target-$(2)-host-$(3)-$(1)-$(4): prepare-maybe-clean-$(4) \
127 $$(foreach crate,$$(TARGET_CRATES), \
128 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
129 $$(if $$(findstring $(2),$$(CFG_HOST)), \
130 $$(foreach crate,$$(HOST_CRATES), \
131 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)),)
132 # Only install if this host and target combo is being prepared. Also be sure to
133 # *not* install the rlibs for host crates because there's no need to statically
134 # link against most of them. They just produce a large amount of extra size
136 $$(if $$(findstring $(1), $$(PREPARE_STAGE)),\
137 $$(if $$(findstring $(2), $$(PREPARE_TARGETS)),\
138 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
139 $$(call PREPARE_DIR,$$(PREPARE_WORKING_DEST_LIB_DIR))\
140 $$(foreach crate,$$(TARGET_CRATES),\
141 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))\
142 $$(call PREPARE_LIB,$$(call CFG_RLIB_GLOB,$$(crate))))\
143 $$(if $$(findstring $(2),$$(CFG_HOST)),\
144 $$(foreach crate,$$(HOST_CRATES),\
145 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))),)\
146 $$(call PREPARE_LIB,libmorestack.a) \
147 $$(call PREPARE_LIB,libcompiler-rt.a),),),)
152 prepare-base-$(1): PREPARE_SOURCE_DIR=$$(PREPARE_HOST)/stage$$(PREPARE_STAGE)
153 prepare-base-$(1): PREPARE_SOURCE_BIN_DIR=$$(PREPARE_SOURCE_DIR)/bin
154 prepare-base-$(1): PREPARE_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_DIR)/$$(CFG_LIBDIR_RELATIVE)
155 prepare-base-$(1): PREPARE_SOURCE_MAN_DIR=$$(S)/man
156 prepare-base-$(1): PREPARE_DEST_BIN_DIR=$$(PREPARE_DEST_DIR)/bin
157 prepare-base-$(1): PREPARE_DEST_LIB_DIR=$$(PREPARE_DEST_DIR)/$$(CFG_LIBDIR_RELATIVE)
158 prepare-base-$(1): PREPARE_DEST_MAN_DIR=$$(PREPARE_DEST_DIR)/share/man/man1
159 prepare-base-$(1): prepare-host-$(1) prepare-targets-$(1)
161 prepare-host-$(1): prepare-host-tools-$(1)
163 prepare-host-tools-$(1): \
164 $$(foreach tool, $$(PREPARE_TOOLS),\
165 $$(foreach host,$$(CFG_HOST),\
166 prepare-host-tool-$$(tool)-$$(PREPARE_STAGE)-$$(host)-$(1)))
168 prepare-host-dirs-$(1): prepare-maybe-clean-$(1)
169 $$(call PREPARE_DIR,$$(PREPARE_DEST_BIN_DIR))
170 $$(call PREPARE_DIR,$$(PREPARE_DEST_LIB_DIR))
171 $$(call PREPARE_DIR,$$(PREPARE_DEST_MAN_DIR))
173 $$(foreach tool,$$(PREPARE_TOOLS),\
174 $$(foreach host,$$(CFG_HOST),\
175 $$(eval $$(call DEF_PREPARE_HOST_TOOL,$$(tool),$$(PREPARE_STAGE),$$(host),$(1)))))
177 $$(foreach lib,$$(CRATES),\
178 $$(foreach host,$$(CFG_HOST),\
179 $$(eval $$(call DEF_PREPARE_HOST_LIB,$$(lib),$$(PREPARE_STAGE),$$(host),$(1)))))
181 prepare-targets-$(1):\
182 $$(foreach host,$$(CFG_HOST),\
183 $$(foreach target,$$(CFG_TARGET),\
184 prepare-target-$$(target)-host-$$(host)-$$(PREPARE_STAGE)-$(1)))
186 $$(foreach host,$$(CFG_HOST),\
187 $$(foreach target,$$(CFG_TARGET), \
188 $$(eval $$(call DEF_PREPARE_TARGET_N,$$(PREPARE_STAGE),$$(target),$$(host),$(1)))))
190 prepare-maybe-clean-$(1):
191 $$(if $$(findstring true,$$(PREPARE_CLEAN)),\
192 @$$(call E, cleaning destination $$(PREPARE_DEST_DIR)),)
193 $$(if $$(findstring true,$$(PREPARE_CLEAN)),\
194 $$(Q)rm -rf $$(PREPARE_DEST_DIR),)