Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/client.mk b/client.mk
new file mode 100644
index 0000000000..04fe5161ed
--- /dev/null
+++ b/client.mk
@@ -0,0 +1,70 @@
+# -*- makefile -*-
+# vim:set ts=8 sw=8 sts=8 noet:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Defines main targets for driving the Firefox build system.
+#
+# This make file should not be invoked directly. Instead, use
+# `mach` (likely `mach build`) for invoking the build system.
+#
+# Options:
+#   MOZ_OBJDIR           - Destination object directory
+#   MOZ_MAKE_FLAGS       - Flags to pass to $(MAKE)
+#
+#######################################################################
+
+ifndef MACH
+$(error client.mk must be used via `mach`. Try running \
+`./mach $(firstword $(MAKECMDGOALS) $(.DEFAULT_GOAL))`)
+endif
+
+### Load mozconfig options
+include $(OBJDIR)/.mozconfig-client-mk
+
+### Set up make flags
+ifdef MOZ_AUTOMATION
+ifeq (4.0,$(firstword $(sort 4.0 $(MAKE_VERSION))))
+MOZ_MAKE_FLAGS += --output-sync=line
+endif
+endif
+
+MOZ_MAKE = $(MAKE) $(MOZ_MAKE_FLAGS) -C $(OBJDIR)
+
+ifdef MOZBUILD_MANAGE_SCCACHE_DAEMON
+# In automation, manage an sccache daemon. The starting of the server
+# needs to be in a make file so sccache inherits the jobserver.
+SCCACHE_STOP = $(MOZBUILD_MANAGE_SCCACHE_DAEMON) --stop-server
+
+# When a command fails, make is going to abort, but we need to terminate the
+# sccache server, otherwise it will prevent make itself from terminating
+# because it would still be running and holding a jobserver token.
+# However, we also need to preserve the command's exit code, thus the
+# gymnastics.
+SCCACHE_STOP_ON_FAILURE = || (x=$$?; $(SCCACHE_STOP) || true; exit $$x)
+endif
+
+# The default rule is build
+build:
+ifdef MOZBUILD_MANAGE_SCCACHE_DAEMON
+	# Terminate any sccache server that might still be around.
+	-$(SCCACHE_STOP) > /dev/null 2>&1
+	# Start a new server, ensuring it gets the jobserver file descriptors
+	# from make (but don't use the + prefix when make -n is used, so that
+	# the command doesn't run in that case)
+	mkdir -p $(UPLOAD_PATH)
+	$(if $(findstring n,$(filter-out --%, $(MAKEFLAGS))),,+)env SCCACHE_LOG=sccache=debug SCCACHE_ERROR_LOG=$(UPLOAD_PATH)/sccache.log $(MOZBUILD_MANAGE_SCCACHE_DAEMON) --start-server
+endif
+	### Build it
+	+$(MOZ_MAKE) $(SCCACHE_STOP_ON_FAILURE)
+ifdef MOZ_AUTOMATION
+	+$(MOZ_MAKE) automation/build $(SCCACHE_STOP_ON_FAILURE)
+endif
+ifdef MOZBUILD_MANAGE_SCCACHE_DAEMON
+	# Terminate sccache server. This prints sccache stats.
+	-$(SCCACHE_STOP)
+endif
+
+.PHONY: \
+    build