Android.bp - platform/external/vixl - Git at Google

 // Copyright (C) 2016 The Android Open Source Project
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 //  * Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 //  * Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in
 //    the documentation and/or other materials provided with the
 //    distribution.
 //
 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 // FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 // COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 // BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 // OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 // AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 // OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //
 // Copyright (c) 2016 VIXL authors
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. The name of the company may not be used to endorse or promote
 //    products derived from this software without specific prior written
 //    permission.
 //
 // THIS SOFTWARE IS PROVIDED BY ARM LTD ``AS IS'' AND ANY EXPRESS OR IMPLIED
 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 // IN NO EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 package {
     default_visibility: ["//visibility:private"],
     default_applicable_licenses: ["external_vixl_license"],
 }

 // Added automatically by a large-scale-change
 // See: http://go/android-license-faq
 license {
     name: "external_vixl_license",
     visibility: [":__subpackages__"],
     license_kinds: [
         "SPDX-license-identifier-BSD",
     ],
     license_text: [
         "LICENCE",
     ],
 }

 cc_defaults {
     name: "vixl-common",
     host_supported: true,
     cflags: [
         "-Wall",
         "-Werror",
         "-Wimplicit-fallthrough",
     ],
     cppflags: [
         "-DVIXL_GENERATE_SIMULATOR_INSTRUCTIONS_VALUE=0",
         "-Wextra",
         "-fdiagnostics-show-option",
         "-Wredundant-decls",
         "-Wunreachable-code",
         "-pedantic",

         // Explicitly enable the write-strings warning. VIXL uses
         // const correctly when handling string constants.
         "-Wwrite-strings",

         // Explicitly disable 'missing-return' warnings because a lot of them are false positive.
         // VIXL often creates stubs and compile-time configurations with things like
         // VIXL_UNIMPLEMENTED(). Properly satisfying -Wmissing-noreturn requires that functions are
         // annotated at their _declarations_, which means #ifdefs in header files.
         // Conditional compilation in headers can result in incorrect behaviour when
         // libvixl.so is built with different flags than the code using it. Disabling this
         // warning allows VIXL to simplify the headers, and should make VIXL more robust.
         "-Wno-missing-noreturn",

         "-DVIXL_CODE_BUFFER_MALLOC",
     ],
     native_coverage: false,
     sanitize: {
         recover: ["shift-exponent"],
     },
 }

 art_cc_defaults {
     name: "vixl-arm",
     defaults: ["vixl-common"],
     codegen: {
         arm: {
             srcs: ["src/aarch32/*.cc"],
             cppflags: [
                 "-DVIXL_INCLUDE_TARGET_T32",
             ],
         },
     },
 }

 art_cc_defaults {
     name: "vixl-arm64",
     defaults: ["vixl-common"],
     codegen: {
         arm64: {
             srcs: ["src/aarch64/*.cc"],
             cppflags: [
                 "-DVIXL_INCLUDE_SIMULATOR_AARCH64",
                 "-DVIXL_INCLUDE_TARGET_A64",
             ],
         },
     },
 }

 cc_defaults {
     name: "vixl-debug",
     defaults: ["vixl-common"],
     cppflags: [
         "-DVIXL_DEBUG",
         "-UNDEBUG",

         "-O2",
         "-ggdb3",
     ],
 }

 cc_defaults {
     name: "vixl-release",
     defaults: ["vixl-common"],
     cppflags: [
         "-O3",
     ],
 }

 libvixl_visibility = [
     "//art:__subpackages__",
 ]

 // Defaults for the libvixl[d] libraries
 cc_defaults {
     name: "libvixl-defaults",
     srcs: ["src/*.cc"],
     export_include_dirs: ["src"],
     min_sdk_version: "S",

     static: {
         cflags: [
             "-fvisibility=hidden",
         ],
     },
     shared: {
         cflags: [
             "-fvisibility=protected",
         ],
     },
 }

 art_cc_library {
     name: "libvixl",
     visibility: libvixl_visibility,
     defaults: [
         "libvixl-defaults",
         "vixl-release",
         "vixl-arm",
         "vixl-arm64",
     ],

     target: {
         android: {
             lto: {
                 thin: true,
             },
         },
     },

     apex_available: [
         "com.android.art",
         "com.android.art.debug",
     ],
 }

 art_cc_library {
     name: "libvixld",
     visibility: libvixl_visibility,
     defaults: [
         "libvixl-defaults",
         "vixl-debug",
         "vixl-arm",
         "vixl-arm64",
     ],

     apex_available: [
         "com.android.art",
         "com.android.art.debug",
     ],
 }

 //######## VIXL HOST TESTS #########
 //
 // We only support 64bit host builds for now.
 // To run all the tests: vixl-test-runner --run_all
 //
 cc_test_host {
     name: "vixl-test-runner",
     gtest: false,
     defaults: [
         "vixl-debug",
         "vixl-arm",
         "vixl-arm64",
     ],
     local_include_dirs: [
         "test",
     ],
     exclude_srcs: [
         "test/test-donkey.cc",
     ],
     srcs: [
         "test/*.cc",
         "test/aarch32/*.cc",
         "test/aarch64/*.cc",
     ],
     static_libs: [
         "libvixld",
     ],
     data: [
         "test/test-trace-reference/*",
     ],
     enabled: false,
     target: {
         linux_glibc_x86_64: {
             enabled: true,
         },
         linux_musl_x86_64: {
             enabled: true,
         },
     },
 }

 cc_genrule {
     name: "vixl-test-timestamp",
     srcs: [
         ":libc++",
         ":vixl-test-runner",
         "test/test-trace-reference/**/*",
     ],
     compile_multilib: "first",
     host_supported: true,
     device_supported: false,
     cmd: "echo 'Running vixl tests' && " +
         "cp $(location :vixl-test-runner) $(genDir)/ && " +
         // Copy needed share libs for vixl-test-runner
         "cp $(location :libc++) $(genDir)/ && " +
         "mkdir -p $(genDir)/test/test-trace-reference/ && " +
         "cp $(locations test/test-trace-reference/**/*) $(genDir)/test/test-trace-reference/ && " +
         "cd $(genDir) && " +
         "./vixl-test-runner --run_all 2>&1 && " +
         "./vixl-test-runner --run_all --debugger 2>&1 && " +
         "echo 'vixl tests PASSED' && " +
         "touch vixl-test-timestamp.txt",
     out: ["vixl-test-timestamp.txt"],
     enabled: false,
     target: {
         linux_glibc_x86_64: {
             enabled: true,
         },
         linux_musl_x86_64: {
             enabled: true,
         },
     },
 }

 phony_rule {
     name: "run-vixl-tests",
     phony_deps: [
         "vixl-test-timestamp",
     ],
 }
	// Copyright (C) 2016 The Android Open Source Project
	// All rights reserved.
	//
	// Redistribution and use in source and binary forms, with or without
	// modification, are permitted provided that the following conditions
	// are met:
	// * Redistributions of source code must retain the above copyright
	// notice, this list of conditions and the following disclaimer.
	// * Redistributions in binary form must reproduce the above copyright
	// notice, this list of conditions and the following disclaimer in
	// the documentation and/or other materials provided with the
	// distribution.
	//
	// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
	// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
	// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
	// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
	// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
	// OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
	// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
	// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
	// OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	// SUCH DAMAGE.
	//
	//
	// Copyright (c) 2016 VIXL authors
	// All rights reserved.
	//
	// Redistribution and use in source and binary forms, with or without
	// modification, are permitted provided that the following conditions
	// are met:
	// 1. Redistributions of source code must retain the above copyright
	// notice, this list of conditions and the following disclaimer.
	// 2. Redistributions in binary form must reproduce the above copyright
	// notice, this list of conditions and the following disclaimer in the
	// documentation and/or other materials provided with the distribution.
	// 3. The name of the company may not be used to endorse or promote
	// products derived from this software without specific prior written
	// permission.
	//
	// THIS SOFTWARE IS PROVIDED BY ARM LTD ``AS IS'' AND ANY EXPRESS OR IMPLIED
	// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	// IN NO EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
	// TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
	// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
	// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
	// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

	package {
	default_visibility: ["//visibility:private"],
	default_applicable_licenses: ["external_vixl_license"],
	}

	// Added automatically by a large-scale-change
	// See: http://go/android-license-faq
	license {
	name: "external_vixl_license",
	visibility: [":__subpackages__"],
	license_kinds: [
	"SPDX-license-identifier-BSD",
	],
	license_text: [
	"LICENCE",
	],
	}

	cc_defaults {
	name: "vixl-common",
	host_supported: true,
	cflags: [
	"-Wall",
	"-Werror",
	"-Wimplicit-fallthrough",
	],
	cppflags: [
	"-DVIXL_GENERATE_SIMULATOR_INSTRUCTIONS_VALUE=0",
	"-Wextra",
	"-fdiagnostics-show-option",
	"-Wredundant-decls",
	"-Wunreachable-code",
	"-pedantic",

	// Explicitly enable the write-strings warning. VIXL uses
	// const correctly when handling string constants.
	"-Wwrite-strings",

	// Explicitly disable 'missing-return' warnings because a lot of them are false positive.
	// VIXL often creates stubs and compile-time configurations with things like
	// VIXL_UNIMPLEMENTED(). Properly satisfying -Wmissing-noreturn requires that functions are
	// annotated at their _declarations_, which means #ifdefs in header files.
	// Conditional compilation in headers can result in incorrect behaviour when
	// libvixl.so is built with different flags than the code using it. Disabling this
	// warning allows VIXL to simplify the headers, and should make VIXL more robust.
	"-Wno-missing-noreturn",

	"-DVIXL_CODE_BUFFER_MALLOC",
	],
	native_coverage: false,
	sanitize: {
	recover: ["shift-exponent"],
	},
	}

	art_cc_defaults {
	name: "vixl-arm",
	defaults: ["vixl-common"],
	codegen: {
	arm: {
	srcs: ["src/aarch32/*.cc"],
	cppflags: [
	"-DVIXL_INCLUDE_TARGET_T32",
	],
	},
	},
	}

	art_cc_defaults {
	name: "vixl-arm64",
	defaults: ["vixl-common"],
	codegen: {
	arm64: {
	srcs: ["src/aarch64/*.cc"],
	cppflags: [
	"-DVIXL_INCLUDE_SIMULATOR_AARCH64",
	"-DVIXL_INCLUDE_TARGET_A64",
	],
	},
	},
	}

	cc_defaults {
	name: "vixl-debug",
	defaults: ["vixl-common"],
	cppflags: [
	"-DVIXL_DEBUG",
	"-UNDEBUG",

	"-O2",
	"-ggdb3",
	],
	}

	cc_defaults {
	name: "vixl-release",
	defaults: ["vixl-common"],
	cppflags: [
	"-O3",
	],
	}

	libvixl_visibility = [
	"//art:__subpackages__",
	]

	// Defaults for the libvixl[d] libraries
	cc_defaults {
	name: "libvixl-defaults",
	srcs: ["src/*.cc"],
	export_include_dirs: ["src"],
	min_sdk_version: "S",

	static: {
	cflags: [
	"-fvisibility=hidden",
	],
	},
	shared: {
	cflags: [
	"-fvisibility=protected",
	],
	},
	}

	art_cc_library {
	name: "libvixl",
	visibility: libvixl_visibility,
	defaults: [
	"libvixl-defaults",
	"vixl-release",
	"vixl-arm",
	"vixl-arm64",
	],

	target: {
	android: {
	lto: {
	thin: true,
	},
	},
	},

	apex_available: [
	"com.android.art",
	"com.android.art.debug",
	],
	}

	art_cc_library {
	name: "libvixld",
	visibility: libvixl_visibility,
	defaults: [
	"libvixl-defaults",
	"vixl-debug",
	"vixl-arm",
	"vixl-arm64",
	],

	apex_available: [
	"com.android.art",
	"com.android.art.debug",
	],
	}

	//######## VIXL HOST TESTS #########
	//
	// We only support 64bit host builds for now.
	// To run all the tests: vixl-test-runner --run_all
	//
	cc_test_host {
	name: "vixl-test-runner",
	gtest: false,
	defaults: [
	"vixl-debug",
	"vixl-arm",
	"vixl-arm64",
	],
	local_include_dirs: [
	"test",
	],
	exclude_srcs: [
	"test/test-donkey.cc",
	],
	srcs: [
	"test/*.cc",
	"test/aarch32/*.cc",
	"test/aarch64/*.cc",
	],
	static_libs: [
	"libvixld",
	],
	data: [
	"test/test-trace-reference/*",
	],
	enabled: false,
	target: {
	linux_glibc_x86_64: {
	enabled: true,
	},
	linux_musl_x86_64: {
	enabled: true,
	},
	},
	}

	cc_genrule {
	name: "vixl-test-timestamp",
	srcs: [
	":libc++",
	":vixl-test-runner",
	"test/test-trace-reference/*/",
	],
	compile_multilib: "first",
	host_supported: true,
	device_supported: false,
	cmd: "echo 'Running vixl tests' && " +
	"cp $(location :vixl-test-runner) $(genDir)/ && " +
	// Copy needed share libs for vixl-test-runner
	"cp $(location :libc++) $(genDir)/ && " +
	"mkdir -p $(genDir)/test/test-trace-reference/ && " +
	"cp $(locations test/test-trace-reference/*/) $(genDir)/test/test-trace-reference/ && " +
	"cd $(genDir) && " +
	"./vixl-test-runner --run_all 2>&1 && " +
	"./vixl-test-runner --run_all --debugger 2>&1 && " +
	"echo 'vixl tests PASSED' && " +
	"touch vixl-test-timestamp.txt",
	out: ["vixl-test-timestamp.txt"],
	enabled: false,
	target: {
	linux_glibc_x86_64: {
	enabled: true,
	},
	linux_musl_x86_64: {
	enabled: true,
	},
	},
	}

	phony_rule {
	name: "run-vixl-tests",
	phony_deps: [
	"vixl-test-timestamp",
	],
	}