diff options
Diffstat (limited to '')
| -rw-r--r-- | taskcluster/scripts/misc/afl-nyx.patch | 29 | ||||
| -rwxr-xr-x | taskcluster/scripts/misc/android-gradle-dependencies/after.sh | 2 | ||||
| -rwxr-xr-x | taskcluster/scripts/misc/android-gradle-dependencies/before.sh | 22 | ||||
| -rw-r--r-- | taskcluster/scripts/misc/cctools.patch | 14 | ||||
| -rw-r--r-- | taskcluster/scripts/misc/fetch-chromium.py | 56 | ||||
| -rwxr-xr-x | taskcluster/scripts/misc/gradle-python-envs.sh | 11 | ||||
| -rw-r--r-- | taskcluster/scripts/misc/wasi-sdk.patch | 34 |
7 files changed, 108 insertions, 60 deletions
diff --git a/taskcluster/scripts/misc/afl-nyx.patch b/taskcluster/scripts/misc/afl-nyx.patch index 94a1bbb31d..7a8a55b975 100644 --- a/taskcluster/scripts/misc/afl-nyx.patch +++ b/taskcluster/scripts/misc/afl-nyx.patch @@ -17,6 +17,12 @@ index 988e536e..5e9870c0 100644 /* Do not change this unless you really know what you are doing. */ +commit e46fac6063f7b0b6eca8e140b10c3a107deb0a0f +Author: Christian Holler (:decoder) <choller@mozilla.com> +Date: Wed Mar 6 10:19:52 2024 +0100 + + Fix delayed pcmap writing for code coverage with pc-table + diff --git a/instrumentation/afl-compiler-rt.o.c b/instrumentation/afl-compiler-rt.o.c index caa3c3a8..76ceb451 100644 --- a/instrumentation/afl-compiler-rt.o.c @@ -51,3 +57,26 @@ index caa3c3a8..76ceb451 100644 + } if (__afl_debug) { + +commit 58206a3180479416e14ea324607be71ee69caa6f +Author: Jesse Schwartzentruber <truber@mozilla.com> +Date: Wed Apr 17 14:40:41 2024 -0400 + + Set explicit visibility on shared memory variables. + +diff --git a/src/afl-cc.c b/src/afl-cc.c +index dd4fb4ea..57089ae0 100644 +--- a/src/afl-cc.c ++++ b/src/afl-cc.c +@@ -1591,8 +1591,10 @@ void add_defs_persistent_mode(aflcc_state_t *aflcc) { + insert_param(aflcc, + "-D__AFL_FUZZ_INIT()=" + "int __afl_sharedmem_fuzzing = 1;" +- "extern unsigned int *__afl_fuzz_len;" +- "extern unsigned char *__afl_fuzz_ptr;" ++ "extern __attribute__((visibility(\"default\"))) " ++ "unsigned int *__afl_fuzz_len;" ++ "extern __attribute__((visibility(\"default\"))) " ++ "unsigned char *__afl_fuzz_ptr;" + "unsigned char __afl_fuzz_alt[1048576];" + "unsigned char *__afl_fuzz_alt_ptr = __afl_fuzz_alt;"); diff --git a/taskcluster/scripts/misc/android-gradle-dependencies/after.sh b/taskcluster/scripts/misc/android-gradle-dependencies/after.sh index 9943cf2c41..22be14256e 100755 --- a/taskcluster/scripts/misc/android-gradle-dependencies/after.sh +++ b/taskcluster/scripts/misc/android-gradle-dependencies/after.sh @@ -10,7 +10,7 @@ set -v # Package everything up. pushd $WORKSPACE -mkdir -p android-gradle-dependencies /builds/worker/artifacts +mkdir -p /builds/worker/artifacts # NEXUS_WORK is exported by `before.sh`. cp -R ${NEXUS_WORK}/storage/mozilla android-gradle-dependencies diff --git a/taskcluster/scripts/misc/android-gradle-dependencies/before.sh b/taskcluster/scripts/misc/android-gradle-dependencies/before.sh index 7150731d73..3d1b5809b2 100755 --- a/taskcluster/scripts/misc/android-gradle-dependencies/before.sh +++ b/taskcluster/scripts/misc/android-gradle-dependencies/before.sh @@ -4,14 +4,30 @@ set -x -e echo "running as" $(id) -: WORKSPACE ${WORKSPACE:=/builds/worker/workspace} +if [[ -z "${WORKSPACE}" ]]; then + export WORKSPACE=/builds/worker/workspace +fi set -v +# Download the gradle-python-envs plugin +# See https://github.com/gradle/plugin-portal-requests/issues/164 +pushd ${WORKSPACE} +mkdir -p android-gradle-dependencies +pushd android-gradle-dependencies + +PYTHON_ENVS_VERSION="0.0.31" + +PYTHON_ENVS_BASE_URL=https://plugins.gradle.org/m2/gradle/plugin/com/jetbrains/python/gradle-python-envs + +wget --no-parent --recursive --execute robots=off "${PYTHON_ENVS_BASE_URL}/${PYTHON_ENVS_VERSION}/" +popd +popd + # Export NEXUS_WORK so that `after.sh` can use it. -export NEXUS_WORK=/builds/worker/workspace/sonatype-nexus-work +export NEXUS_WORK=${WORKSPACE}/sonatype-nexus-work mkdir -p ${NEXUS_WORK}/conf -cp /builds/worker/workspace/build/src/taskcluster/scripts/misc/android-gradle-dependencies/nexus.xml ${NEXUS_WORK}/conf/nexus.xml +cp ${WORKSPACE}/build/src/taskcluster/scripts/misc/android-gradle-dependencies/nexus.xml ${NEXUS_WORK}/conf/nexus.xml RUN_AS_USER=worker $MOZ_FETCHES_DIR/sonatype-nexus/bin/nexus restart diff --git a/taskcluster/scripts/misc/cctools.patch b/taskcluster/scripts/misc/cctools.patch index 8e11708465..65e10437dd 100644 --- a/taskcluster/scripts/misc/cctools.patch +++ b/taskcluster/scripts/misc/cctools.patch @@ -15,3 +15,17 @@ index bfb67a3..d5b1c67 100644 _deadStripRoots.insert(atom); } } +diff --git a/cctools/ld64/src/ld/code-sign-blobs/blob.h b/cctools/ld64/src/ld/code-sign-blobs/blob.h +index 54afb2d..c17d19b 100644 +--- a/cctools/ld64/src/ld/code-sign-blobs/blob.h ++++ b/cctools/ld64/src/ld/code-sign-blobs/blob.h +@@ -181,9 +181,6 @@ public: + return NULL; + } + +- BlobType *clone() const +- { assert(validateBlob()); return specific(this->BlobCore::clone()); } +- + static BlobType *readBlob(int fd) + { return specific(BlobCore::readBlob(fd, _magic, sizeof(BlobType), 0), true); } + diff --git a/taskcluster/scripts/misc/fetch-chromium.py b/taskcluster/scripts/misc/fetch-chromium.py index ab00dac863..89b476a5a3 100644 --- a/taskcluster/scripts/misc/fetch-chromium.py +++ b/taskcluster/scripts/misc/fetch-chromium.py @@ -38,30 +38,35 @@ CHROMIUM_INFO = { "linux": { "platform": "Linux_x64", "chromium": "chrome-linux.zip", + "dir": "chrome-linux", "result": "chromium-linux.tar.bz2", "chromedriver": "chromedriver_linux64.zip", }, "win32": { "platform": "Win", "chromium": "chrome-win.zip", + "dir": "chrome-win", "result": "chromium-win32.tar.bz2", "chromedriver": "chromedriver_win32.zip", }, "win64": { "platform": "Win", "chromium": "chrome-win.zip", + "dir": "chrome-win", "result": "chromium-win64.tar.bz2", "chromedriver": "chromedriver_win32.zip", }, "mac": { "platform": "Mac", "chromium": "chrome-mac.zip", + "dir": "chrome-mac", "result": "chromium-mac.tar.bz2", "chromedriver": "chromedriver_mac64.zip", }, "mac-arm": { "platform": "Mac_Arm", "chromium": "chrome-mac.zip", + "dir": "chrome-mac", "result": "chromium-mac-arm.tar.bz2", "chromedriver": "chromedriver_mac64.zip", }, @@ -108,24 +113,11 @@ def fetch_chromium_revision(platform): return chromium_revision.strip() -def fetch_chromium_build(platform, revision, zippath): - """Download a chromium build for a given revision, or the latest.""" +def fetch_chromedriver(platform, revision, chromium_dir): + """Get the chromedriver for the given revision and repackage it.""" if not revision: revision = fetch_chromium_revision(platform) - download_platform = CHROMIUM_INFO[platform]["platform"] - download_url = CHROMIUM_BASE_URL.format( - download_platform, revision, CHROMIUM_INFO[platform]["chromium"] - ) - - log("Downloading %s chromium build revision %s..." % (download_platform, revision)) - log(download_url) - fetch_file(download_url, zippath) - return revision - - -def fetch_chromedriver(platform, revision, chromium_dir): - """Get the chromedriver for the given revision and repackage it.""" download_url = CHROMIUM_BASE_URL.format( CHROMIUM_INFO[platform]["platform"], revision, @@ -152,6 +144,7 @@ def fetch_chromedriver(platform, revision, chromium_dir): raise Exception("Could not find chromedriver binary in %s" % tmppath) log("Copying chromedriver from: %s to: %s" % (cd_path, chromium_dir)) shutil.copy(cd_path, chromium_dir) + return revision def build_chromium_archive(platform, revision=None): @@ -173,39 +166,20 @@ def build_chromium_archive(platform, revision=None): # Make a temporary location for the file tmppath = tempfile.mkdtemp() - tmpzip = os.path.join(tmppath, "tmp-chromium.zip") - revision = fetch_chromium_build(platform, revision, tmpzip) + # Create the directory format expected for browsertime setup in taskgraph transform + artifact_dir = CHROMIUM_INFO[platform]["dir"] + chromium_dir = os.path.join(tmppath, artifact_dir) + os.mkdir(chromium_dir) - # Unpack archive in `tmpzip` to store the revision number and - # the chromedriver - unzip(tmpzip, tmppath) - - dirs = [ - d - for d in os.listdir(tmppath) - if os.path.isdir(os.path.join(tmppath, d)) and d.startswith("chrome-") - ] - - if len(dirs) > 1: - raise Exception( - "Too many directories starting with `chrome-` after extracting." - ) - elif len(dirs) == 0: - raise Exception( - "Could not find any directories after extraction of chromium zip." - ) - - chromium_dir = os.path.join(tmppath, dirs[0]) + # Store the revision number and chromedriver + revision = fetch_chromedriver(platform, revision, chromium_dir) revision_file = os.path.join(chromium_dir, ".REVISION") with open(revision_file, "w+") as f: f.write(str(revision)) - # Get and store the chromedriver - fetch_chromedriver(platform, revision, chromium_dir) - tar_file = CHROMIUM_INFO[platform]["result"] - tar_command = ["tar", "cjf", tar_file, "-C", tmppath, dirs[0]] + tar_command = ["tar", "cjf", tar_file, "-C", tmppath, artifact_dir] log("Added revision to %s file." % revision_file) log("Tarring with the command: %s" % str(tar_command)) diff --git a/taskcluster/scripts/misc/gradle-python-envs.sh b/taskcluster/scripts/misc/gradle-python-envs.sh deleted file mode 100755 index 5873e3fa91..0000000000 --- a/taskcluster/scripts/misc/gradle-python-envs.sh +++ /dev/null @@ -1,11 +0,0 @@ -#!/bin/sh - -set -x -e -v - -VERSION="$1" - -BASE_URL=https://plugins.gradle.org/m2/gradle/plugin/com/jetbrains/python/gradle-python-envs - -mkdir -p "${UPLOAD_DIR}" -wget --no-parent --recursive --execute robots=off "${BASE_URL}/${VERSION}/" -tar caf "${UPLOAD_DIR}/gradle-python-envs-${VERSION}.tar.zst" plugins.gradle.org diff --git a/taskcluster/scripts/misc/wasi-sdk.patch b/taskcluster/scripts/misc/wasi-sdk.patch index b9e26074d1..d151e5ae37 100644 --- a/taskcluster/scripts/misc/wasi-sdk.patch +++ b/taskcluster/scripts/misc/wasi-sdk.patch @@ -21,10 +21,10 @@ index d2ccff6..95f395b 100644 -DUNIX:BOOL=ON \ --debug-trycompile diff --git a/src/wasi-libc/Makefile b/src/wasi-libc/Makefile -index f350ecb..9a5c940 100644 +index f350ecb..3b73115 100644 --- a/src/wasi-libc/Makefile +++ b/src/wasi-libc/Makefile -@@ -308,7 +308,7 @@ ASMFLAGS += --target=$(TARGET_TRIPLE) +@@ -305,7 +305,7 @@ ASMFLAGS += --target=$(TARGET_TRIPLE) # TODO: Add -fno-signaling-nans when the compiler supports it. CFLAGS += -fno-trapping-math # Add all warnings, but disable a few which occur in third-party code. @@ -33,23 +33,49 @@ index f350ecb..9a5c940 100644 -Wno-null-pointer-arithmetic \ -Wno-unused-parameter \ -Wno-sign-compare \ -@@ -671,6 +671,9 @@ check-symbols: startup_files libc +@@ -639,7 +639,7 @@ check-symbols: startup_files libc + for undef_sym in $$("$(NM)" --undefined-only "$(SYSROOT_LIB)"/libc.a "$(SYSROOT_LIB)"/libc-*.a "$(SYSROOT_LIB)"/*.o \ + |grep ' U ' |sed 's/.* U //' |LC_ALL=C sort |uniq); do \ + grep -q '\<'$$undef_sym'\>' "$(DEFINED_SYMBOLS)" || echo $$undef_sym; \ +- done | grep -v "^__mul" > "$(UNDEFINED_SYMBOLS)" ++ done | grep -E -v "^__mul|__indirect_function_table" > "$(UNDEFINED_SYMBOLS)" + grep '^_*imported_wasi_' "$(UNDEFINED_SYMBOLS)" \ + > "$(SYSROOT_LIB)/libc.imports" + +@@ -671,10 +671,16 @@ check-symbols: startup_files libc @# @# TODO: Filter out __NO_MATH_ERRNO_ and a few __*WIDTH__ that are new to clang 14. @# TODO: Filter out __GCC_HAVE_SYNC_COMPARE_AND_SWAP_* that are new to clang 16. + @# TODO: Filter out __FPCLASS_* that are new to clang 17. + @# TODO: Filter out __FLT128_* that are new to clang 18. + @# TODO: Filter out __MEMORY_SCOPE_* that are new to clang 18. ++ @# TODO: Filter out __GCC_(CON|DE)STRUCTIVE_SIZE that are new to clang 19. @# TODO: clang defined __FLT_EVAL_METHOD__ until clang 15, so we force-undefine it @# for older versions. @# TODO: Undefine __wasm_mutable_globals__ and __wasm_sign_ext__, that are new to -@@ -702,6 +703,9 @@ check-symbols: startup_files libc + @# clang 16 for -mcpu=generic. ++ @# TODO: Undefine __wasm_multivalue__ and __wasm_reference_types__, that are new to ++ @# clang 19 for -mcpu=generic. + @# TODO: As of clang 16, __GNUC_VA_LIST is #defined without a value. + $(CC) $(CFLAGS) "$(SYSROOT_SHARE)/include-all.c" \ + -isystem $(SYSROOT_INC) \ +@@ -691,6 +697,8 @@ check-symbols: startup_files libc + -U__clang_wide_literal_encoding__ \ + -U__wasm_mutable_globals__ \ + -U__wasm_sign_ext__ \ ++ -U__wasm_multivalue__ \ ++ -U__wasm_reference_types__ \ + -U__GNUC__ \ + -U__GNUC_MINOR__ \ + -U__GNUC_PATCHLEVEL__ \ +@@ -702,6 +710,10 @@ check-symbols: startup_files libc | sed -e 's/__GNUC_VA_LIST $$/__GNUC_VA_LIST 1/' \ | grep -v '^#define __\(BOOL\|INT_\(LEAST\|FAST\)\(8\|16\|32\|64\)\|INT\|LONG\|LLONG\|SHRT\)_WIDTH__' \ | grep -v '^#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_\(1\|2\|4\|8\)' \ + | grep -v '^#define __FPCLASS_' \ + | grep -v '^#define __FLT128_' \ + | grep -v '^#define __MEMORY_SCOPE_' \ ++ | grep -v '^#define __GCC_\(CON\|DE\)STRUCTIVE_SIZE' \ > "$(SYSROOT_SHARE)/predefined-macros.txt" # Check that the computed metadata matches the expected metadata. |