diff options
Diffstat (limited to 'meson.build')
-rw-r--r-- | meson.build | 123 |
1 files changed, 116 insertions, 7 deletions
diff --git a/meson.build b/meson.build index 0f0cc21d16..20f6ad774a 100644 --- a/meson.build +++ b/meson.build @@ -10,6 +10,7 @@ else keyval = import('unstable-keyval') endif ss = import('sourceset') +fs = import('fs') sh = find_program('sh') cc = meson.get_compiler('c') @@ -495,11 +496,6 @@ if 'CONFIG_USB_LIBUSB' in config_host libusb = declare_dependency(compile_args: config_host['LIBUSB_CFLAGS'].split(), link_args: config_host['LIBUSB_LIBS'].split()) endif -capstone = not_found -if 'CONFIG_CAPSTONE' in config_host - capstone = declare_dependency(compile_args: config_host['CAPSTONE_CFLAGS'].split(), - link_args: config_host['CAPSTONE_LIBS'].split()) -endif libpmem = not_found if 'CONFIG_LIBPMEM' in config_host libpmem = declare_dependency(compile_args: config_host['LIBPMEM_CFLAGS'].split(), @@ -581,7 +577,6 @@ foreach k, v: config_host config_host_data.set(k, v == 'y' ? 1 : v) endif endforeach -genh += configure_file(output: 'config-host.h', configuration: config_host_data) minikconf = find_program('scripts/minikconf.py') config_all = {} @@ -736,6 +731,119 @@ config_all += { 'CONFIG_ALL': true, } +# Submodules + +capstone = not_found +capstone_opt = get_option('capstone') +if capstone_opt in ['enabled', 'auto', 'system'] + have_internal = fs.exists(meson.current_source_dir() / 'capstone/Makefile') + capstone = dependency('capstone', version: '>=4.0', + static: enable_static, method: 'pkg-config', + required: capstone_opt == 'system' or + capstone_opt == 'enabled' and not have_internal) + if capstone.found() + capstone_opt = 'system' + elif have_internal + capstone_opt = 'internal' + else + capstone_opt = 'disabled' + endif +endif +if capstone_opt == 'internal' + capstone_data = configuration_data() + capstone_data.set('CAPSTONE_USE_SYS_DYN_MEM', '1') + + capstone_files = files( + 'capstone/cs.c', + 'capstone/MCInst.c', + 'capstone/MCInstrDesc.c', + 'capstone/MCRegisterInfo.c', + 'capstone/SStream.c', + 'capstone/utils.c' + ) + + if 'CONFIG_ARM_DIS' in config_all_disas + capstone_data.set('CAPSTONE_HAS_ARM', '1') + capstone_files += files( + 'capstone/arch/ARM/ARMDisassembler.c', + 'capstone/arch/ARM/ARMInstPrinter.c', + 'capstone/arch/ARM/ARMMapping.c', + 'capstone/arch/ARM/ARMModule.c' + ) + endif + + # FIXME: This config entry currently depends on a c++ compiler. + # Which is needed for building libvixl, but not for capstone. + if 'CONFIG_ARM_A64_DIS' in config_all_disas + capstone_data.set('CAPSTONE_HAS_ARM64', '1') + capstone_files += files( + 'capstone/arch/AArch64/AArch64BaseInfo.c', + 'capstone/arch/AArch64/AArch64Disassembler.c', + 'capstone/arch/AArch64/AArch64InstPrinter.c', + 'capstone/arch/AArch64/AArch64Mapping.c', + 'capstone/arch/AArch64/AArch64Module.c' + ) + endif + + if 'CONFIG_PPC_DIS' in config_all_disas + capstone_data.set('CAPSTONE_HAS_POWERPC', '1') + capstone_files += files( + 'capstone/arch/PowerPC/PPCDisassembler.c', + 'capstone/arch/PowerPC/PPCInstPrinter.c', + 'capstone/arch/PowerPC/PPCMapping.c', + 'capstone/arch/PowerPC/PPCModule.c' + ) + endif + + if 'CONFIG_S390_DIS' in config_all_disas + capstone_data.set('CAPSTONE_HAS_SYSZ', '1') + capstone_files += files( + 'capstone/arch/SystemZ/SystemZDisassembler.c', + 'capstone/arch/SystemZ/SystemZInstPrinter.c', + 'capstone/arch/SystemZ/SystemZMapping.c', + 'capstone/arch/SystemZ/SystemZModule.c', + 'capstone/arch/SystemZ/SystemZMCTargetDesc.c' + ) + endif + + if 'CONFIG_I386_DIS' in config_all_disas + capstone_data.set('CAPSTONE_HAS_X86', 1) + capstone_files += files( + 'capstone/arch/X86/X86Disassembler.c', + 'capstone/arch/X86/X86DisassemblerDecoder.c', + 'capstone/arch/X86/X86ATTInstPrinter.c', + 'capstone/arch/X86/X86IntelInstPrinter.c', + 'capstone/arch/X86/X86InstPrinterCommon.c', + 'capstone/arch/X86/X86Mapping.c', + 'capstone/arch/X86/X86Module.c' + ) + endif + + configure_file(output: 'capstone-defs.h', configuration: capstone_data) + + capstone_cargs = [ + # FIXME: There does not seem to be a way to completely replace the c_args + # that come from add_project_arguments() -- we can only add to them. + # So: disable all warnings with a big hammer. + '-Wno-error', '-w', + + # Include all configuration defines via a header file, which will wind up + # as a dependency on the object file, and thus changes here will result + # in a rebuild. + '-include', 'capstone-defs.h' + ] + + libcapstone = static_library('capstone', + sources: capstone_files, + c_args: capstone_cargs, + include_directories: 'capstone/include') + capstone = declare_dependency(link_with: libcapstone, + include_directories: 'capstone/include/capstone') +endif +config_host_data.set('CONFIG_CAPSTONE', capstone.found()) + +genh += configure_file(output: 'config-host.h', configuration: config_host_data) + # Generators hxtool = find_program('scripts/hxtool') @@ -1007,6 +1115,7 @@ common_ss.add(files('cpus-common.c')) subdir('softmmu') +common_ss.add(capstone) specific_ss.add(files('disas.c', 'exec.c', 'gdbstub.c'), capstone, libpmem, libdaxctl) specific_ss.add(files('exec-vary.c')) specific_ss.add(when: 'CONFIG_TCG', if_true: files( @@ -1566,7 +1675,7 @@ summary_info += {'vvfat support': config_host.has_key('CONFIG_VVFAT')} summary_info += {'qed support': config_host.has_key('CONFIG_QED')} summary_info += {'parallels support': config_host.has_key('CONFIG_PARALLELS')} summary_info += {'sheepdog support': config_host.has_key('CONFIG_SHEEPDOG')} -summary_info += {'capstone': config_host.has_key('CONFIG_CAPSTONE')} +summary_info += {'capstone': capstone_opt == 'disabled' ? false : capstone_opt} summary_info += {'libpmem support': config_host.has_key('CONFIG_LIBPMEM')} summary_info += {'libdaxctl support': config_host.has_key('CONFIG_LIBDAXCTL')} summary_info += {'libudev': libudev.found()} |