1 files changed, 75 insertions, 0 deletions
diff --git a/config/baseconfig.mk b/config/baseconfig.mk
new file mode 100644
index 0000000000..685e6cdfd9
--- /dev/null
+++ b/config/baseconfig.mk
@@ -0,0 +1,75 @@
+# This file is normally included by autoconf.mk, but it is also used
+# directly in python/mozbuild/mozbuild/base.py for gmake validation.
+# We thus use INCLUDED_AUTOCONF_MK to enable/disable some parts depending
+# whether a normal build is happening or whether the check is running.
+installdir = $(libdir)/$(MOZ_APP_NAME)
+ifeq (.,$(DEPTH))
+DIST = dist
+else
+DIST = $(DEPTH)/dist
+endif
+ABS_DIST = $(topobjdir)/dist
+
+ifeq ($(HOST_OS_ARCH),WINNT)
+# We only support building with a non-msys gnu make version
+# strictly above 4.0.
+ifdef .PYMAKE
+$(error Pymake is no longer supported. Please upgrade to MozillaBuild 1.9 or newer and build with 'mach' or 'mozmake')
+endif
+
+ifeq (a,$(firstword a$(subst /, ,$(abspath .))))
+$(error MSYS make is not supported)
+endif
+# 4.0- happens to be greater than 4.0, lower than the mozmake version,
+# and lower than 4.0.1 or 4.1, whatever next version of gnu make will
+# be released.
+ifneq (4.0-,$(firstword $(sort 4.0- $(MAKE_VERSION))))
+$(error Make version too old. Only versions strictly greater than 4.0 are supported.)
+endif
+
+ifdef INCLUDED_AUTOCONF_MK
+ifeq (a,$(firstword a$(subst /, ,$(srcdir))))
+$(error MSYS-style srcdir are not supported for Windows builds.)
+endif
+endif
+endif # WINNT
+
+ifndef INCLUDED_AUTOCONF_MK
+default::
+else
+# All possible tiers
+ALL_TIERS := artifact win32-artifact android-fat-aar-artifact pre-export export pre-compile rust compile misc libs android-stage-package android-archive-geckoview tools check
+
+# All tiers that may be used manually via `mach build $tier`
+RUNNABLE_TIERS := $(ALL_TIERS)
+ifndef MOZ_ARTIFACT_BUILDS
+RUNNABLE_TIERS := $(filter-out artifact,$(RUNNABLE_TIERS))
+endif
+ifndef MOZ_EME_WIN32_ARTIFACT
+RUNNABLE_TIERS := $(filter-out win32-artifact,$(RUNNABLE_TIERS))
+endif
+ifndef MOZ_ANDROID_FAT_AAR_ARCHITECTURES
+RUNNABLE_TIERS := $(filter-out android-fat-aar-artifact,$(RUNNABLE_TIERS))
+endif
+ifneq ($(MOZ_BUILD_APP),mobile/android)
+RUNNABLE_TIERS := $(filter-out android-stage-package,$(RUNNABLE_TIERS))
+RUNNABLE_TIERS := $(filter-out android-archive-geckoview,$(RUNNABLE_TIERS))
+endif
+
+# All tiers that run automatically on `mach build`
+TIERS := $(filter-out pre-compile check,$(RUNNABLE_TIERS))
+ifndef COMPILE_ENVIRONMENT
+TIERS := $(filter-out rust compile,$(TIERS))
+endif
+ifndef MOZ_RUST_TIER
+TIERS := $(filter-out rust,$(TIERS))
+endif
+
+endif
+
+# These defines are used to support the twin-topsrcdir model for comm-central.
+ifdef MOZILLA_SRCDIR
+  MOZILLA_DIR = $(MOZILLA_SRCDIR)
+else
+  MOZILLA_DIR = $(topsrcdir)
+endif