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build: refactor Linux binary stripping to align with upstream (#47932)

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This commit is contained in:
David Sanders
2025-08-27 18:56:31 -07:00
committed by GitHub
parent bf29d2f0bd
commit cca55117e4
13 changed files with 245 additions and 263 deletions
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98
BUILD.gn
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@@ -44,6 +44,7 @@ if (is_mac) {
if (is_linux) {
import("//build/config/linux/pkg_config.gni")
import("//electron/build/linux/strip_binary.gni")
import("//tools/generate_stubs/rules.gni")
pkg_config("gio_unix") {
@@ -1426,6 +1427,18 @@ dist_zip("electron_dist_zip") {
":licenses",
]
if (is_linux) {
if (is_official_build) {
data_deps += [
":strip_chrome_crashpad_handler",
":strip_chrome_sandbox",
":strip_electron_binary",
":strip_libEGL_shlib",
":strip_libGLESv2_shlib",
":strip_libffmpeg_shlib",
":strip_libvk_swiftshader_shlib",
]
}
data_deps += [ "//sandbox/linux:chrome_sandbox" ]
}
deps = data_deps
@@ -1471,6 +1484,16 @@ group("electron_mksnapshot") {
dist_zip("electron_mksnapshot_zip") {
data_deps = mksnapshot_deps
if (is_linux && is_official_build) {
data_deps += [
":strip_libEGL_shlib",
":strip_libGLESv2_shlib",
":strip_libffmpeg_shlib",
":strip_libvk_swiftshader_shlib",
":strip_mksnapshot_binary",
":strip_v8_context_snapshot_generator_binary",
]
}
deps = data_deps
outputs = [ "$root_build_dir/mksnapshot.zip" ]
}
@@ -1595,3 +1618,78 @@ group("copy_node_headers") {
group("node_headers") {
public_deps = [ ":tar_node_headers" ]
}
if (is_linux && is_official_build) {
strip_binary("strip_electron_binary") {
binary_input = "$root_out_dir/$electron_project_name"
symbol_output = "$root_out_dir/debug/$electron_project_name.debug"
compress_debug_sections = true
deps = [ ":electron_app" ]
}
strip_binary("strip_chrome_crashpad_handler") {
binary_input = "$root_out_dir/chrome_crashpad_handler"
symbol_output = "$root_out_dir/debug/chrome_crashpad_handler.debug"
compress_debug_sections = true
deps = [ "//components/crash/core/app:chrome_crashpad_handler" ]
}
strip_binary("strip_chrome_sandbox") {
binary_input = "$root_out_dir/chrome_sandbox"
symbol_output = "$root_out_dir/debug/chrome-sandbox.debug"
compress_debug_sections = true
deps = [ "//sandbox/linux:chrome_sandbox" ]
}
strip_binary("strip_libEGL_shlib") {
binary_input = "$root_out_dir/libEGL.so"
symbol_output = "$root_out_dir/debug/libEGL.so.debug"
compress_debug_sections = true
deps = [ "//third_party/angle:libEGL" ]
}
strip_binary("strip_libGLESv2_shlib") {
binary_input = "$root_out_dir/libGLESv2.so"
symbol_output = "$root_out_dir/debug/libGLESv2.so.debug"
compress_debug_sections = true
deps = [ "//third_party/angle:libGLESv2" ]
}
strip_binary("strip_libffmpeg_shlib") {
binary_input = "$root_out_dir/libffmpeg.so"
symbol_output = "$root_out_dir/debug/libffmpeg.so.debug"
compress_debug_sections = true
deps = [ "//third_party/ffmpeg" ]
}
strip_binary("strip_libvk_swiftshader_shlib") {
binary_input = "$root_out_dir/libvk_swiftshader.so"
symbol_output = "$root_out_dir/debug/libvk_swiftshader.so.debug"
compress_debug_sections = true
deps = [ "//third_party/swiftshader/src/Vulkan:swiftshader_libvulkan" ]
}
strip_binary("strip_mksnapshot_binary") {
_binary_path = rebase_path(
get_label_info(
":v8_context_snapshot_generator($v8_snapshot_toolchain)",
"root_out_dir") + "/mksnapshot",
root_build_dir)
binary_input = "$root_out_dir/$_binary_path"
symbol_output = "$root_out_dir/debug/${_binary_path}.debug"
compress_debug_sections = true
deps = mksnapshot_deps
}
strip_binary("strip_v8_context_snapshot_generator_binary") {
_binary_path = rebase_path(
get_label_info(
":v8_context_snapshot_generator($v8_snapshot_toolchain)",
"root_out_dir") + "/v8_context_snapshot_generator",
root_build_dir)
binary_input = "$root_out_dir/$_binary_path"
symbol_output = "$root_out_dir/debug/${_binary_path}.debug"
compress_debug_sections = true
deps = mksnapshot_deps
}
}