diff options
Diffstat (limited to 'third_party/yasm/yasm.gyp')
| -rw-r--r-- | third_party/yasm/yasm.gyp | 528 |
1 files changed, 528 insertions, 0 deletions
diff --git a/third_party/yasm/yasm.gyp b/third_party/yasm/yasm.gyp new file mode 100644 index 0000000..69b63ca --- /dev/null +++ b/third_party/yasm/yasm.gyp @@ -0,0 +1,528 @@ +# Copyright (c) 2009 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# The yasm build process creates a slew of small C subprograms that +# dynamically generate files at various point in the build process. This makes +# the build integration moderately complex. +# +# There are three classes of dynamically generated files: +# 1) C source files that should be included in the build (eg., lc3bid.c) +# 2) C source files that are #included by static C sources (eg., license.c) +# 3) Intermediate files that are used as input by other subprograms to +# further generate files in category #1 or #2. (eg., version.mac) +# +# This structure is represented with the following targets: +# 1) yasm -- Sources, flags for the main yasm executable. Also has most of +# of the actions and rules that invoke the subprograms. +# 2) config_sources -- Checked in version of files generated by manually +# running configure that are used by all binaries. +# 3) generate_files -- Actions and rules for files of type #3. +# 4) genperf_libs -- Object files shared between yasm and the genperf +# subprogram. +# 5) genmacro, genmodule, etc. -- One executable target for each subprogram. +# +# You will notice that a lot of the action targets seem very similar -- +# especially for genmacro invocations. This makes it seem like they should +# be a rule. The problem is that the correct invocation cannot be inferred +# purely from the file name, or extension. Nor is it obvious whether the +# output should be processed as a source or not. Thus, we are left with a +# large amount of repetative code. + +{ + 'variables': { + 'yasm_include_dirs': [ + 'source/config/linux', + 'source/patched-yasm', + ], + + # The cflags used by any target that will be directly linked into yasm. + # These are specifically not used when building the subprograms. While + # it would probably be safe to use these flags there as well, the + # ./configure based build does not use the same flags between the main + # yasm executable, and its subprograms. + 'yasm_c_flags': [ + '-DHAVE_CONFIG_H', + '-std=gnu99', + '-ansi', + '-pedantic', + ], + + # Locations for various generated artifacts. + 'shared_generated_dir': '<(SHARED_INTERMEDIATE_DIR)/third_party/yasm', + 'generated_dir': '<(INTERMEDIATE_DIR)/third_party/yasm', + + # Various files referenced by multiple targets. + 'version_file': 'version.mac', # Generated by genversion. + 'genmodule_source': 'genmodule_outfile.c', + }, + 'targets': [ + { + 'target_name': 'yasm', + 'type': 'executable', + 'dependencies': [ + 'genmacro', + 'genmodule', + 'genperf', + 'genperf_libs', + 'generate_files', # Needed to generate gperf and instruction files. + 'genstring', + 're2c', + ], + 'sources': [ + 'source/patched-yasm/frontends/yasm/yasm-options.c', + 'source/patched-yasm/frontends/yasm/yasm.c', + 'source/patched-yasm/libyasm/assocdat.c', + 'source/patched-yasm/libyasm/bc-align.c', + 'source/patched-yasm/libyasm/bc-data.c', + 'source/patched-yasm/libyasm/bc-incbin.c', + 'source/patched-yasm/libyasm/bc-org.c', + 'source/patched-yasm/libyasm/bc-reserve.c', + 'source/patched-yasm/libyasm/bitvect.c', + 'source/patched-yasm/libyasm/bytecode.c', + 'source/patched-yasm/libyasm/errwarn.c', + 'source/patched-yasm/libyasm/expr.c', + 'source/patched-yasm/libyasm/file.c', + 'source/patched-yasm/libyasm/floatnum.c', + 'source/patched-yasm/libyasm/hamt.c', + 'source/patched-yasm/libyasm/insn.c', + 'source/patched-yasm/libyasm/intnum.c', + 'source/patched-yasm/libyasm/inttree.c', + 'source/patched-yasm/libyasm/linemap.c', + 'source/patched-yasm/libyasm/md5.c', + 'source/patched-yasm/libyasm/mergesort.c', + 'source/patched-yasm/libyasm/section.c', + 'source/patched-yasm/libyasm/strcasecmp.c', + 'source/patched-yasm/libyasm/strsep.c', + 'source/patched-yasm/libyasm/symrec.c', + 'source/patched-yasm/libyasm/valparam.c', + 'source/patched-yasm/libyasm/value.c', + 'source/patched-yasm/modules/arch/lc3b/lc3barch.c', + 'source/patched-yasm/modules/arch/lc3b/lc3bbc.c', + 'source/patched-yasm/modules/arch/x86/x86arch.c', + 'source/patched-yasm/modules/arch/x86/x86bc.c', + 'source/patched-yasm/modules/arch/x86/x86expr.c', + 'source/patched-yasm/modules/arch/x86/x86id.c', + 'source/patched-yasm/modules/dbgfmts/codeview/cv-dbgfmt.c', + 'source/patched-yasm/modules/dbgfmts/codeview/cv-symline.c', + 'source/patched-yasm/modules/dbgfmts/codeview/cv-type.c', + 'source/patched-yasm/modules/dbgfmts/dwarf2/dwarf2-aranges.c', + 'source/patched-yasm/modules/dbgfmts/dwarf2/dwarf2-dbgfmt.c', + 'source/patched-yasm/modules/dbgfmts/dwarf2/dwarf2-info.c', + 'source/patched-yasm/modules/dbgfmts/dwarf2/dwarf2-line.c', + 'source/patched-yasm/modules/dbgfmts/null/null-dbgfmt.c', + 'source/patched-yasm/modules/dbgfmts/stabs/stabs-dbgfmt.c', + 'source/patched-yasm/modules/listfmts/nasm/nasm-listfmt.c', + 'source/patched-yasm/modules/objfmts/bin/bin-objfmt.c', + 'source/patched-yasm/modules/objfmts/coff/coff-objfmt.c', + 'source/patched-yasm/modules/objfmts/coff/win64-except.c', + 'source/patched-yasm/modules/objfmts/dbg/dbg-objfmt.c', + 'source/patched-yasm/modules/objfmts/elf/elf-objfmt.c', + 'source/patched-yasm/modules/objfmts/elf/elf-x86-amd64.c', + 'source/patched-yasm/modules/objfmts/elf/elf-x86-x86.c', + 'source/patched-yasm/modules/objfmts/elf/elf.c', + 'source/patched-yasm/modules/objfmts/macho/macho-objfmt.c', + 'source/patched-yasm/modules/objfmts/rdf/rdf-objfmt.c', + 'source/patched-yasm/modules/objfmts/xdf/xdf-objfmt.c', + 'source/patched-yasm/modules/parsers/gas/gas-parse.c', + 'source/patched-yasm/modules/parsers/gas/gas-parser.c', + 'source/patched-yasm/modules/parsers/nasm/nasm-parse.c', + 'source/patched-yasm/modules/parsers/nasm/nasm-parser.c', + 'source/patched-yasm/modules/preprocs/cpp/cpp-preproc.c', + 'source/patched-yasm/modules/preprocs/nasm/nasm-eval.c', + 'source/patched-yasm/modules/preprocs/nasm/nasm-pp.c', + 'source/patched-yasm/modules/preprocs/nasm/nasm-preproc.c', + 'source/patched-yasm/modules/preprocs/nasm/nasmlib.c', + 'source/patched-yasm/modules/preprocs/raw/raw-preproc.c', + + # Sources needed by re2c. + 'source/patched-yasm/modules/parsers/gas/gas-token.re', + 'source/patched-yasm/modules/parsers/nasm/nasm-token.re', + + # Sources needed by genperf. Make sure the generated gperf files + # (the ones in shared_generated_dir) are synced with the outputs + # for the related generate_*_insn actions in the generate_files + # target below. + '<(shared_generated_dir)/x86insn_nasm.gperf', + '<(shared_generated_dir)/x86insn_gas.gperf', + '<(shared_generated_dir)/x86cpu.c', + '<(shared_generated_dir)/x86regtmod.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + '<(shared_generated_dir)', + '<(generated_dir)', + ], + 'cflags': [ + '<@(yasm_c_flags)', + ], + 'rules': [ + { + 'rule_name': 'generate_gperf', + 'extension': 'gperf', + 'inputs': [ '<(PRODUCT_DIR)/genperf' ], + 'outputs': [ + '<(generated_dir)/<(RULE_INPUT_ROOT).c', + ], + 'action': ['<(PRODUCT_DIR)/genperf', + '<(RULE_INPUT_PATH)', + '<(generated_dir)/<(RULE_INPUT_ROOT).c', + ], + # These files are #included, so do not treat them as sources. + 'process_outputs_as_sources': 0, + 'message': 'yasm gperf for <(RULE_INPUT_PATH).', + }, + { + 'rule_name': 'generate_re2c', + 'extension': 're', + 'inputs': [ '<(PRODUCT_DIR)/re2c' ], + 'outputs': [ '<(generated_dir)/<(RULE_INPUT_ROOT).c', ], + 'action': [ + '<(PRODUCT_DIR)/re2c', + '-b', + '-o', + '<(generated_dir)/<(RULE_INPUT_ROOT).c', + '<(RULE_INPUT_PATH)', + ], + 'process_outputs_as_sources': 1, + 'message': 'yasm re2c for <(RULE_INPUT_PATH).', + }, + ], + 'actions': [ + ### + ### genmacro calls. + ### + { + 'action_name': 'generate_nasm_macros', + 'variables': { + 'infile': 'source/patched-yasm/modules/parsers/nasm/nasm-std.mac', + 'varname': 'nasm_standard_mac', + 'outfile': '<(generated_dir)/nasm-macros.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/genmacro', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': ['<(PRODUCT_DIR)/genmacro', + '<(outfile)', '<(varname)', '<(infile)', ], + # Not a direct source because this is #included by + # source/patched-yasm/modules/parsers/nasm/nasm-parser.c + 'process_outputs_as_sources': 1, + 'message': 'yasm genmacro for <(infile).', + }, + { + 'action_name': 'generate_nasm_version', + 'variables': { + 'infile': '<(shared_generated_dir)/<(version_file)', + 'varname': 'nasm_version_mac', + 'outfile': '<(generated_dir)/nasm-version.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/genmacro', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': ['<(PRODUCT_DIR)/genmacro', + '<(outfile)', '<(varname)', '<(infile)', + ], + # Not a direct source because this is #included by + # source/patched-yasm/modules/preprocs/nasm/nasm-preproc.c + 'process_outputs_as_sources': 0, + 'message': 'yasm genmacro for <(infile).', + }, + { + 'action_name': 'generate_win64_gas', + 'variables': { + 'infile': 'source/patched-yasm/modules/objfmts/coff/win64-gas.mac', + 'varname': 'win64_gas_stdmac', + 'outfile': '<(generated_dir)/win64-gas.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/genmacro', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': ['<(PRODUCT_DIR)/genmacro', + '<(outfile)', '<(varname)', '<(infile)', + ], + # Not a direct source because this is #included by + # source/patched-yasm/modules/objfmts/coff/coff-objfmt.c + 'process_outputs_as_sources': 0, + 'message': 'yasm genmacro for <(infile).', + }, + { + 'action_name': 'generate_win64_nasm', + 'variables': { + 'infile': 'source/patched-yasm/modules/objfmts/coff/win64-nasm.mac', + 'varname': 'win64_nasm_stdmac', + 'outfile': '<(generated_dir)/win64-nasm.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/genmacro', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': ['<(PRODUCT_DIR)/genmacro', + '<(outfile)', + '<(varname)', + '<(infile)', + ], + # Not a direct source because this is #included by + # source/patched-yasm/modules/objfmts/coff/coff-objfmt.c + 'process_outputs_as_sources': 0, + 'message': 'yasm genmacro for <(infile).', + }, + + ### + ### genstring call. + ### + { + 'action_name': 'generate_license', + 'variables': { + 'infile': 'source/patched-yasm/COPYING', + 'varname': 'license_msg', + 'outfile': '<(generated_dir)/license.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/genstring', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': ['<(PRODUCT_DIR)/genstring', + '<(varname)', + '<(outfile)', + '<(infile)', + ], + # Not a direct source because this is #included by + # source/patched-yasm/frontends/yasm/yasm.c + 'process_outputs_as_sources': 0, + 'message': 'Generating yasm embeddable license.', + }, + + ### + ### A re2c call that doesn't fit into the rule below. + ### + { + 'action_name': 'generate_lc3b_token', + 'variables': { + 'infile': 'source/patched-yasm/modules/arch/lc3b/lc3bid.re', + # The license file is #included by yasm.c. + 'outfile': '<(generated_dir)/lc3bid.c', + }, + 'inputs': [ '<(PRODUCT_DIR)/re2c', '<(infile)', ], + 'outputs': [ '<(outfile)', ], + 'action': [ + '<(PRODUCT_DIR)/re2c', + '-s', + '-o', '<(outfile)', + '<(infile)' + ], + 'process_outputs_as_sources': 1, + 'message': 'Generating yasm tokens for lc3b.', + }, + + ### + ### genmodule call. + ### + { + 'action_name': 'generate_module', + 'variables': { + 'makefile': 'source/config/linux/Makefile', + 'module_in': 'source/patched-yasm/libyasm/module.in', + 'outfile': '<(generated_dir)/module.c', + }, + 'inputs': [ + '<(PRODUCT_DIR)/genmodule', + '<(module_in)', + '<(makefile)' + ], + 'outputs': [ '<(generated_dir)/module.c' ], + 'action': [ + '<(PRODUCT_DIR)/genmodule', + '<(module_in)', + '<(makefile)', + '<(outfile)' + ], + 'process_outputs_as_sources': 1, + 'message': 'Generating yasm module information.', + }, + ], + }, + { + 'target_name': 'config_sources', + 'type': 'none', + 'sources': [ + 'source/config/<(OS)/Makefile', + 'source/config/<(OS)/config.h', + 'source/config/<(OS)/libyasm-stdint.h', + ], + }, + { + 'target_name': 'generate_files', + 'type': 'none', + 'dependencies': [ + 'genperf', + 'genversion', + ], + 'sources': [ + 'source/patched-yasm/modules/arch/x86/x86cpu.gperf', + 'source/patched-yasm/modules/arch/x86/x86regtmod.gperf', + ], + 'rules': [ + { + 'rule_name': 'generate_gperf', + 'extension': 'gperf', + 'inputs': [ '<(PRODUCT_DIR)/genperf' ], + 'outputs': [ '<(shared_generated_dir)/<(RULE_INPUT_ROOT).c', ], + 'action': [ + '<(PRODUCT_DIR)/genperf', + '<(RULE_INPUT_PATH)', + '<(shared_generated_dir)/<(RULE_INPUT_ROOT).c', + ], + 'process_outputs_as_sources': 0, + 'message': 'yasm genperf for <(RULE_INPUT_PATH).', + }, + ], + 'actions': [ + { + 'action_name': 'generate_x86_insn', + 'variables': { + 'gen_insn_path': + 'source/patched-yasm/modules/arch/x86/gen_x86_insn.py', + }, + 'inputs': [ '<(gen_insn_path)', ], + 'outputs': [ + '<(shared_generated_dir)/x86insns.c', + '<(shared_generated_dir)/x86insn_gas.gperf', + '<(shared_generated_dir)/x86insn_nasm.gperf', + ], + 'action': [ + 'python', + '<(gen_insn_path)', + '<(shared_generated_dir)', + ], + 'message': 'Running <(gen_insn_path).', + 'process_outputs_as_sources': 0, + }, + { + 'action_name': 'generate_version', + 'inputs': [ '<(PRODUCT_DIR)/genversion' ], + 'outputs': [ '<(shared_generated_dir)/<(version_file)', ], + 'action': [ + '<(PRODUCT_DIR)/genversion', + '<(shared_generated_dir)/<(version_file)' + ], + 'message': 'Generating yasm version file: ' + '<(shared_generated_dir)/<(version_file).', + 'process_outputs_as_sources': 0, + }, + ], + }, + { + 'target_name': 'genperf_libs', + 'type': 'static_library', + 'dependencies': [ 'config_sources', ], + 'sources': [ + 'source/patched-yasm/libyasm/phash.c', + 'source/patched-yasm/libyasm/xmalloc.c', + 'source/patched-yasm/libyasm/xstrdup.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '<(yasm_c_flags)', + ], + }, + { + 'target_name': 'genstring', + 'type': 'executable', + 'dependencies': [ 'config_sources', ], + 'sources': [ + 'source/patched-yasm/genstring.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '-std=gnu99', + ], + }, + { + 'target_name': 'genperf', + 'type': 'executable', + 'dependencies': [ + 'genperf_libs', + ], + 'sources': [ + 'source/patched-yasm/tools/genperf/genperf.c', + 'source/patched-yasm/tools/genperf/perfect.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '-std=gnu99', + ], + }, + { + 'target_name': 'genmacro', + 'type': 'executable', + 'dependencies': [ 'config_sources', ], + 'sources': [ + 'source/patched-yasm/tools/genmacro/genmacro.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '-std=gnu99', + ], + }, + { + 'target_name': 'genversion', + 'type': 'executable', + 'dependencies': [ 'config_sources', ], + 'sources': [ + 'source/patched-yasm/modules/preprocs/nasm/genversion.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '-std=gnu99', + ], + }, + { + 'target_name': 're2c', + 'type': 'executable', + 'dependencies': [ 'config_sources', ], + 'sources': [ + 'source/patched-yasm/tools/re2c/main.c', + 'source/patched-yasm/tools/re2c/code.c', + 'source/patched-yasm/tools/re2c/dfa.c', + 'source/patched-yasm/tools/re2c/parser.c', + 'source/patched-yasm/tools/re2c/actions.c', + 'source/patched-yasm/tools/re2c/scanner.c', + 'source/patched-yasm/tools/re2c/mbo_getopt.c', + 'source/patched-yasm/tools/re2c/substr.c', + 'source/patched-yasm/tools/re2c/translate.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + ], + 'cflags': [ + '-std=gnu99', + ], + }, + { + 'target_name': 'genmodule', + 'type': 'executable', + 'dependencies': [ + 'config_sources', + ], + 'sources': [ + 'source/patched-yasm/libyasm/genmodule.c', + ], + 'include_dirs': [ + '<@(yasm_include_dirs)', + + ], + 'cflags': [ + '-std=gnu99', + ], + }, + ], +} + +# Local Variables: +# tab-width:2 +# indent-tabs-mode:nil +# End: +# vim: set expandtab tabstop=2 shiftwidth=2: |