1# Copyright 2014 The Chromium Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4toolchain("gcc") { 5 tool("cc") { 6 depfile = "{{output}}.d" 7 command = "gcc -MMD -MF $depfile {{defines}} {{include_dirs}} {{cflags}} {{cflags_c}} -c {{source}} -o {{output}}" 8 depsformat = "gcc" 9 description = "CC {{output}}" 10 outputs = [ 11 "{{source_out_dir}}/{{target_output_name}}.{{source_name_part}}.o", 12 ] 13 } 14 tool("cxx") { 15 depfile = "{{output}}.d" 16 command = "g++ -MMD -MF $depfile {{defines}} {{include_dirs}} {{cflags}} {{cflags_cc}} -c {{source}} -o {{output}}" 17 depsformat = "gcc" 18 description = "CXX {{output}}" 19 outputs = [ 20 "{{source_out_dir}}/{{target_output_name}}.{{source_name_part}}.o", 21 ] 22 } 23 tool("alink") { 24 rspfile = "{{output}}.rsp" 25 command = "rm -f {{output}} && ar rcs {{output}} @$rspfile" 26 description = "AR {{target_output_name}}{{output_extension}}" 27 rspfile_content = "{{inputs}}" 28 outputs = [ 29 "{{target_out_dir}}/{{target_output_name}}{{output_extension}}", 30 ] 31 default_output_extension = ".a" 32 output_prefix = "lib" 33 } 34 tool("solink") { 35 soname = "{{target_output_name}}{{output_extension}}" # e.g. "libfoo.so". 36 sofile = "{{output_dir}}/$soname" 37 rspfile = soname + ".rsp" 38 command = "g++ -shared {{ldflags}} -o $sofile -Wl,-soname=$soname @$rspfile" 39 rspfile_content = "-Wl,--whole-archive {{inputs}} {{solibs}} -Wl,--no-whole-archive {{libs}}" 40 description = "SOLINK $soname" 41 # Use this for {{output_extension}} expansions unless a target manually 42 # overrides it (in which case {{output_extension}} will be what the target 43 # specifies). 44 default_output_extension = ".so" 45 # Use this for {{output_dir}} expansions unless a target manually overrides 46 # it (in which case {{output_dir}} will be what the target specifies). 47 default_output_dir = "{{root_out_dir}}" 48 outputs = [ 49 sofile, 50 ] 51 link_output = sofile 52 depend_output = sofile 53 output_prefix = "lib" 54 } 55 tool("link") { 56 outfile = "{{target_output_name}}{{output_extension}}" 57 rspfile = "$outfile.rsp" 58 command = "g++ {{ldflags}} -o $outfile -Wl,--start-group @$rspfile {{solibs}} -Wl,--end-group {{libs}}" 59 description = "LINK $outfile" 60 default_output_dir = "{{root_out_dir}}" 61 rspfile_content = "{{inputs}}" 62 outputs = [ 63 outfile, 64 ] 65 } 66 tool("stamp") { 67 command = "touch {{output}}" 68 description = "STAMP {{output}}" 69 } 70 tool("copy") { 71 command = "cp -af {{source}} {{output}}" 72 description = "COPY {{source}} {{output}}" 73 } 74} 75