Write a custom .lldbinit for Build with Bazel

.gitignore

@@ -2,6 +2,7 @@
 
 **/*.xcodeproj/xcuserdata/*
 **/*.xcodeproj/project.xcworkspace/xcuserdata/*
+**/*.xcodeproj/rules_xcodeproj/.lldbinit
 **/*.xcodeproj/rules_xcodeproj/links
 **/*.xcodeproj/rules_xcodeproj/toplevel_cache_buster
 **/*.xcodeproj/*

examples/ios_app/test/fixtures/bwb.xcodeproj/project.pbxproj

@@ -1068,7 +1068,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\n# Create parent directories of generated files, so the project navigator works\n# better faster\n\nmkdir -p bazel-out\ncd bazel-out\n\nsed 's|\\/[^\\/]*$||' \\\n  \"$INTERNAL_DIR/generated.rsynclist\" \\\n  | uniq \\\n  | while IFS= read -r dir\ndo\n  mkdir -p \"$dir\"\ndone\n\ncd \"$SRCROOT\"\n\ndate +%s > \"$INTERNAL_DIR/toplevel_cache_buster\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --experimental_convenience_symlinks=ignore \\\n  --output_groups=generated_inputs \\\n  //test/fixtures:fixture_bwb\n";
+			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\nif [[ -f \"$HOME/.lldbinit\" ]]; then\n  home_init=\"command source ~/.lldbinit\n\n\"\nelse\n  home_init=\"\"\nfi\n\ncat <<EOF > \"$BAZEL_LLDB_INIT\"\n$home_init\\\n# Set \\`CWD\\` to \\`\\$SRCROOT\\` so relative paths in binaries work\nplatform settings -w \"$SRCROOT\"\n\n# \"Undo\" `-debug-prefix-map`\nsettings set target.source-map ./external/ \"$external\"\nsettings append target.source-map ./ \"$SRCROOT\"\nEOF\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\n# Create parent directories of generated files, so the project navigator works\n# better faster\n\nmkdir -p bazel-out\ncd bazel-out\n\nsed 's|\\/[^\\/]*$||' \\\n  \"$INTERNAL_DIR/generated.rsynclist\" \\\n  | uniq \\\n  | while IFS= read -r dir\ndo\n  mkdir -p \"$dir\"\ndone\n\ncd \"$SRCROOT\"\n\ndate +%s > \"$INTERNAL_DIR/toplevel_cache_buster\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --experimental_convenience_symlinks=ignore \\\n  --output_groups=generated_inputs \\\n  //test/fixtures:fixture_bwb\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -1642,6 +1642,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				BAZEL_EXTERNAL = "$(LINKS_DIR)/external";
+				BAZEL_LLDB_INIT = "$(INTERNAL_DIR)/.lldbinit";
 				BAZEL_OUT = "$(BUILD_DIR)/real-bazel-out";
 				BAZEL_PATH = bazel;
 				CLANG_ENABLE_OBJC_ARC = YES;

test/fixtures/cc/bwb.xcodeproj/project.pbxproj

@@ -360,7 +360,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\ncd \"$SRCROOT\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --nobuild \\\n  --experimental_convenience_symlinks=ignore \\\n  //test/fixtures/cc:xcodeproj_bwb\n";
+			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\nif [[ -f \"$HOME/.lldbinit\" ]]; then\n  home_init=\"command source ~/.lldbinit\n\n\"\nelse\n  home_init=\"\"\nfi\n\ncat <<EOF > \"$BAZEL_LLDB_INIT\"\n$home_init\\\n# Set \\`CWD\\` to \\`\\$SRCROOT\\` so relative paths in binaries work\nplatform settings -w \"$SRCROOT\"\n\n# \"Undo\" `-debug-prefix-map`\nsettings set target.source-map ./external/ \"$external\"\nsettings append target.source-map ./ \"$SRCROOT\"\nEOF\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\ncd \"$SRCROOT\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --nobuild \\\n  --experimental_convenience_symlinks=ignore \\\n  //test/fixtures/cc:xcodeproj_bwb\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -703,6 +703,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				BAZEL_EXTERNAL = "$(LINKS_DIR)/external";
+				BAZEL_LLDB_INIT = "$(INTERNAL_DIR)/.lldbinit";
 				BAZEL_OUT = "$(BUILD_DIR)/real-bazel-out";
 				BAZEL_PATH = bazel;
 				CLANG_ENABLE_OBJC_ARC = YES;

test/fixtures/command_line/bwb.xcodeproj/project.pbxproj

@@ -590,7 +590,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\n# Create parent directories of generated files, so the project navigator works\n# better faster\n\nmkdir -p bazel-out\ncd bazel-out\n\nsed 's|\\/[^\\/]*$||' \\\n  \"$INTERNAL_DIR/generated.rsynclist\" \\\n  | uniq \\\n  | while IFS= read -r dir\ndo\n  mkdir -p \"$dir\"\ndone\n\ncd \"$SRCROOT\"\n\ndate +%s > \"$INTERNAL_DIR/toplevel_cache_buster\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --experimental_convenience_symlinks=ignore \\\n  --output_groups=generated_inputs \\\n  //test/fixtures/command_line:xcodeproj_bwb\n";
+			shellScript = "set -eu\n\nif [ \"$ACTION\" == \"indexbuild\" ]; then\n  # We use a different output base for Index Build to prevent normal builds and\n  # indexing waiting on bazel locks from the other\n  output_base=\"$OBJROOT/bazel_output_base\"\nfi\n\noutput_path=$(env -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  info \\\n  --experimental_convenience_symlinks=ignore \\\n  output_path)\nexternal=\"${output_path%/*/*/*}/external\"\n\nif [[ -f \"$HOME/.lldbinit\" ]]; then\n  home_init=\"command source ~/.lldbinit\n\n\"\nelse\n  home_init=\"\"\nfi\n\ncat <<EOF > \"$BAZEL_LLDB_INIT\"\n$home_init\\\n# Set \\`CWD\\` to \\`\\$SRCROOT\\` so relative paths in binaries work\nplatform settings -w \"$SRCROOT\"\n\n# \"Undo\" `-debug-prefix-map`\nsettings set target.source-map ./external/ \"$external\"\nsettings append target.source-map ./ \"$SRCROOT\"\nEOF\n\n# We only want to modify `$LINKS_DIR` during normal builds since Indexing can\n# run concurrent to normal builds\nif [ \"$ACTION\" != \"indexbuild\" ]; then\n  mkdir -p \"$LINKS_DIR\"\n  cd \"$LINKS_DIR\"\n\n  # Add BUILD and DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n  # files to the internal links directory to prevent Bazel from recursing into\n  # it, and thus following the `external` symlink\n  touch BUILD\n  touch DONT_FOLLOW_SYMLINKS_WHEN_TRAVERSING_THIS_DIRECTORY_VIA_A_RECURSIVE_TARGET_PATTERN\n\n  # Need to remove the directories that Xcode creates as part of output prep\n  rm -rf external\n  rm -rf gen_dir\n\n  ln -sf \"$external\" external\n  ln -sf \"$BUILD_DIR/bazel-out\" gen_dir\nfi\n\ncd \"$BUILD_DIR\"\n\nrm -rf external\nrm -rf real-bazel-out\n\nln -sf \"$external\" external\nln -sf \"$output_path\" real-bazel-out\nln -sfn \"$PROJECT_DIR\" SRCROOT\n\n# Create parent directories of generated files, so the project navigator works\n# better faster\n\nmkdir -p bazel-out\ncd bazel-out\n\nsed 's|\\/[^\\/]*$||' \\\n  \"$INTERNAL_DIR/generated.rsynclist\" \\\n  | uniq \\\n  | while IFS= read -r dir\ndo\n  mkdir -p \"$dir\"\ndone\n\ncd \"$SRCROOT\"\n\ndate +%s > \"$INTERNAL_DIR/toplevel_cache_buster\"\n\nenv -i \\\n  DEVELOPER_DIR=\"$DEVELOPER_DIR\" \\\n  HOME=\"$HOME\" \\\n  PATH=\"${PATH//\\/usr\\/local\\/bin//opt/homebrew/bin:/usr/local/bin}\" \\\n  USER=\"$USER\" \\\n  \"$BAZEL_PATH\" \\\n  ${output_base:+--output_base \"$output_base\"} \\\n  build \\\n  --experimental_convenience_symlinks=ignore \\\n  --output_groups=generated_inputs \\\n  //test/fixtures/command_line:xcodeproj_bwb\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -958,6 +958,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				BAZEL_EXTERNAL = "$(LINKS_DIR)/external";
+				BAZEL_LLDB_INIT = "$(INTERNAL_DIR)/.lldbinit";
 				BAZEL_OUT = "$(BUILD_DIR)/real-bazel-out";
 				BAZEL_PATH = bazel;
 				CLANG_ENABLE_OBJC_ARC = YES;