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
25 DEFAULT_PREPARE_DIR_CMD = umask 022 && mkdir -p
26 DEFAULT_PREPARE_BIN_CMD = install -m755
27 DEFAULT_PREPARE_LIB_CMD = install -m644
28 DEFAULT_PREPARE_MAN_CMD = install -m644
31 # $(1) is the directory
33 @$(Q)$(call E, prepare: $(1))
34 $(Q)$(PREPARE_DIR_CMD) $(1)
38 # $(1) is the filename/libname-glob
40 @$(call E, prepare: $(PREPARE_DEST_BIN_DIR)/$(1))
41 $(Q)$(PREPARE_BIN_CMD) $(PREPARE_SOURCE_BIN_DIR)/$(1) $(PREPARE_DEST_BIN_DIR)/$(1)
44 # Copy a dylib or rlib
45 # $(1) is the filename/libname-glob
47 # XXX: Don't remove the $(nop) command below!
48 # Yeah, that's right, it's voodoo. Something in the way this macro is being expanded
49 # causes it to parse incorrectly. Throwing in that empty command seems to fix the
50 # problem. I'm sorry, just don't remove the $(nop), alright?
53 @$(call E, prepare: $(PREPARE_WORKING_DEST_LIB_DIR)/$(1))
54 $(Q)LIB_NAME="$(notdir $(lastword $(wildcard $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1))))"; \
55 MATCHES="$(filter-out %$(notdir $(lastword $(wildcard $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1)))),\
56 $(wildcard $(PREPARE_WORKING_DEST_LIB_DIR)/$(1)))"; \
57 if [ -n "$$MATCHES" ]; then \
58 echo "warning: one or libraries matching Rust library '$(1)'" && \
59 echo " (other than '$$LIB_NAME' itself) already present" && \
60 echo " at destination $(PREPARE_WORKING_DEST_LIB_DIR):" && \
63 $(Q)$(PREPARE_LIB_CMD) `ls -drt1 $(PREPARE_WORKING_SOURCE_LIB_DIR)/$(1) | tail -1` $(PREPARE_WORKING_DEST_LIB_DIR)/
69 @$(call E, prepare: $(PREPARE_DEST_MAN_DIR)/$(1))
70 $(Q)$(PREPARE_MAN_CMD) $(PREPARE_SOURCE_MAN_DIR)/$(1) $(PREPARE_DEST_MAN_DIR)/$(1)
73 PREPARE_TOOLS = $(filter-out compiletest, $(TOOLS))
80 define DEF_PREPARE_HOST_TOOL
81 prepare-host-tool-$(1)-$(2)-$(3)-$(4): prepare-maybe-clean-$(4) \
82 $$(foreach dep,$$(TOOL_DEPS_$(1)),prepare-host-lib-$$(dep)-$(2)-$(3)-$(4)) \
83 $$(HBIN$(2)_H_$(3))/$(1)$$(X_$(3)) \
84 prepare-host-dirs-$(4)
85 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
86 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
87 $$(call PREPARE_BIN,$(1)$$(X_$$(PREPARE_HOST))),),)
88 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
89 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
90 $$(call PREPARE_MAN,$(1).1),),)
93 # For host libraries only install dylibs, not rlibs since the host libs are only
94 # used to support rustc and rustc uses dynamic linking
100 define DEF_PREPARE_HOST_LIB
101 prepare-host-lib-$(1)-$(2)-$(3)-$(4): PREPARE_WORKING_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_LIB_DIR)
102 prepare-host-lib-$(1)-$(2)-$(3)-$(4): PREPARE_WORKING_DEST_LIB_DIR=$$(PREPARE_DEST_LIB_DIR)
103 prepare-host-lib-$(1)-$(2)-$(3)-$(4): prepare-maybe-clean-$(4) \
104 $$(foreach dep,$$(RUST_DEPS_$(1)),prepare-host-lib-$$(dep)-$(2)-$(3)-$(4))\
105 $$(HLIB$(2)_H_$(3))/stamp.$(1) \
106 prepare-host-dirs-$(4)
107 $$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
108 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
109 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$$(PREPARE_HOST),$(1))),),)
117 define DEF_PREPARE_TARGET_N
118 # Rebind PREPARE_*_LIB_DIR to point to rustlib, then install the libs for the targets
119 prepare-target-$(2)-host-$(3)-$(1)-$(4): PREPARE_WORKING_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_LIB_DIR)/rustlib/$(2)/lib
120 prepare-target-$(2)-host-$(3)-$(1)-$(4): PREPARE_WORKING_DEST_LIB_DIR=$$(PREPARE_DEST_LIB_DIR)/rustlib/$(2)/lib
121 prepare-target-$(2)-host-$(3)-$(1)-$(4): prepare-maybe-clean-$(4) \
122 $$(foreach crate,$$(TARGET_CRATES), \
123 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
124 $$(if $$(findstring $(2),$$(CFG_HOST)), \
125 $$(foreach crate,$$(HOST_CRATES), \
126 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)),)
127 # Only install if this host and target combo is being prepared. Also be sure to
128 # *not* install the rlibs for host crates because there's no need to statically
129 # link against most of them. They just produce a large amount of extra size
131 $$(if $$(findstring $(1), $$(PREPARE_STAGE)),\
132 $$(if $$(findstring $(2), $$(PREPARE_TARGETS)),\
133 $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
134 $$(call PREPARE_DIR,$$(PREPARE_WORKING_DEST_LIB_DIR))\
135 $$(foreach crate,$$(TARGET_CRATES),\
136 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))\
137 $$(call PREPARE_LIB,$$(call CFG_RLIB_GLOB,$$(crate))))\
138 $$(if $$(findstring $(2),$$(CFG_HOST)),\
139 $$(foreach crate,$$(HOST_CRATES),\
140 $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))),)\
141 $$(call PREPARE_LIB,libmorestack.a) \
142 $$(call PREPARE_LIB,libcompiler-rt.a),),),)
147 prepare-base-$(1): PREPARE_SOURCE_DIR=$$(PREPARE_HOST)/stage$$(PREPARE_STAGE)
148 prepare-base-$(1): PREPARE_SOURCE_BIN_DIR=$$(PREPARE_SOURCE_DIR)/bin
149 prepare-base-$(1): PREPARE_SOURCE_LIB_DIR=$$(PREPARE_SOURCE_DIR)/$$(CFG_LIBDIR_RELATIVE)
150 prepare-base-$(1): PREPARE_SOURCE_MAN_DIR=$$(S)/man
151 prepare-base-$(1): PREPARE_DEST_BIN_DIR=$$(PREPARE_DEST_DIR)/bin
152 prepare-base-$(1): PREPARE_DEST_LIB_DIR=$$(PREPARE_DEST_DIR)/$$(CFG_LIBDIR_RELATIVE)
153 prepare-base-$(1): PREPARE_DEST_MAN_DIR=$$(PREPARE_DEST_DIR)/share/man/man1
154 prepare-base-$(1): prepare-everything-$(1)
156 prepare-everything-$(1): prepare-host-$(1) prepare-targets-$(1)
158 prepare-host-$(1): prepare-host-tools-$(1)
160 prepare-host-tools-$(1): \
161 $$(foreach tool, $$(PREPARE_TOOLS),\
162 $$(foreach host,$$(CFG_HOST),\
163 prepare-host-tool-$$(tool)-$$(PREPARE_STAGE)-$$(host)-$(1)))
165 prepare-host-dirs-$(1): prepare-maybe-clean-$(1)
166 $$(call PREPARE_DIR,$$(PREPARE_DEST_BIN_DIR))
167 $$(call PREPARE_DIR,$$(PREPARE_DEST_LIB_DIR))
168 $$(call PREPARE_DIR,$$(PREPARE_DEST_MAN_DIR))
170 $$(foreach tool,$$(PREPARE_TOOLS),\
171 $$(foreach host,$$(CFG_HOST),\
172 $$(eval $$(call DEF_PREPARE_HOST_TOOL,$$(tool),$$(PREPARE_STAGE),$$(host),$(1)))))
174 $$(foreach lib,$$(CRATES),\
175 $$(foreach host,$$(CFG_HOST),\
176 $$(eval $$(call DEF_PREPARE_HOST_LIB,$$(lib),$$(PREPARE_STAGE),$$(host),$(1)))))
178 prepare-targets-$(1):\
179 $$(foreach host,$$(CFG_HOST),\
180 $$(foreach target,$$(CFG_TARGET),\
181 prepare-target-$$(target)-host-$$(host)-$$(PREPARE_STAGE)-$(1)))
183 $$(foreach host,$$(CFG_HOST),\
184 $$(foreach target,$$(CFG_TARGET), \
185 $$(eval $$(call DEF_PREPARE_TARGET_N,$$(PREPARE_STAGE),$$(target),$$(host),$(1)))))
187 prepare-maybe-clean-$(1):
188 $$(if $$(findstring true,$$(PREPARE_CLEAN)),\
189 @$$(call E, cleaning destination $$(PREPARE_DEST_DIR)),)
190 $$(if $$(findstring true,$$(PREPARE_CLEAN)),\
191 $$(Q)rm -rf $$(PREPARE_DEST_DIR),)