#
# 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/.

DEPTH		= @DEPTH@
topsrcdir	= @top_srcdir@
srcdir		= @srcdir@
VPATH		= @srcdir@

ifndef .PYMAKE
ifeq (,$(MAKE_VERSION))
$(error GNU Make is required)
endif
ifeq (,$(filter-out 3.78 3.79,$(MAKE_VERSION)))
$(error GNU Make 3.80 or higher is required)
endif
endif

include $(DEPTH)/config/autoconf.mk

default::

TIERS += base

#
# tier "base" - basic setup
#
tier_base_dirs = \
  config \
  build \
  probes \
  mfbt \
  $(NULL)

ifndef LIBXUL_SDK
ifeq (android,$(MOZ_WIDGET_TOOLKIT))
tier_base_dirs += \
  other-licenses/android \
  $(NULL)
endif
ifeq (gonk,$(MOZ_WIDGET_TOOLKIT))
tier_base_dirs += \
  other-licenses/android \
  $(NULL)
endif

ifdef MOZ_MEMORY
tier_base_dirs += memory
endif
ifndef MOZ_NATIVE_ZLIB
tier_base_dirs += modules/zlib
endif
tier_base_dirs += \
  mozglue \
  memory/mozalloc \
  $(NULL)
endif

ifdef COMPILE_ENVIRONMENT
include $(topsrcdir)/$(MOZ_BUILD_APP)/build.mk
endif


include $(topsrcdir)/config/config.mk

GARBAGE_DIRS += dist _javagen _profile _tests staticlib
DIST_GARBAGE = config.cache config.log config.status* config-defs.h \
   config/autoconf.mk \
   unallmakefiles mozilla-config.h \
   netwerk/necko-config.h xpcom/xpcom-config.h xpcom/xpcom-private.h \
   $(topsrcdir)/.mozconfig.mk $(topsrcdir)/.mozconfig.out

default alldep all:: $(topsrcdir)/configure config.status
	$(RM) -r $(DIST)/sdk
	$(RM) -r $(DIST)/include
	$(RM) -r $(DIST)/private
	$(RM) -r $(DIST)/public
	$(RM) $(DIST)/chrome.manifest
	$(RM) -r _tests

$(topsrcdir)/configure: $(topsrcdir)/configure.in
	@echo "STOP!  configure.in has changed, and your configure is out of date."
	@echo "Please rerun autoconf and re-configure your build directory."
	@echo "To ignore this message, touch 'configure' in the source directory,"
	@echo "but your build might not succeed."
	@exit 1

config.status: $(topsrcdir)/configure
	@echo "STOP!  configure has changed and needs to be run in this build directory."
	@echo "Please rerun configure."
	@echo "To ignore this message, touch 'config.status' in the build directory,"
	@echo "but your build might not succeed."
	@exit 1

# Build pseudo-external modules first when export is explicitly called
export::
	$(RM) -r $(DIST)/sdk
	$(MAKE) -C config export
	$(MAKE) tier_nspr

ifdef ENABLE_TESTS
# Additional makefile targets to call automated test suites
include $(topsrcdir)/testing/testsuite-targets.mk
endif

include $(topsrcdir)/config/rules.mk

distclean::
	cat unallmakefiles | $(XARGS) rm -f
	$(RM) unallmakefiles $(DIST_GARBAGE)

ifeq ($(OS_ARCH),WINNT)
# we want to copy PDB files on Windows
MAKE_SYM_STORE_ARGS := -c --vcs-info
ifdef PDBSTR_PATH
MAKE_SYM_STORE_ARGS += -i
endif
DUMP_SYMS_BIN ?= $(topsrcdir)/toolkit/crashreporter/tools/win32/dump_syms_vc$(_MSC_VER).exe
# PDB files don't get moved to dist, so we need to scan the whole objdir
MAKE_SYM_STORE_PATH := .
endif
ifeq ($(OS_ARCH),Darwin)
# need to pass arch flags for universal builds
ifdef UNIVERSAL_BINARY
MAKE_SYM_STORE_ARGS := -c -a "i386 x86_64" --vcs-info
MAKE_SYM_STORE_PATH := $(DIST)/universal
else
MAKE_SYM_STORE_ARGS := -c -a $(OS_TEST) --vcs-info
MAKE_SYM_STORE_PATH := $(DIST)/bin
endif
DUMP_SYMS_BIN ?= $(DIST)/host/bin/dump_syms
endif
ifeq (,$(filter-out Linux SunOS,$(OS_ARCH)))
MAKE_SYM_STORE_ARGS := -c --vcs-info
DUMP_SYMS_BIN ?= $(DIST)/host/bin/dump_syms
MAKE_SYM_STORE_PATH := $(DIST)/bin
endif

SYM_STORE_SOURCE_DIRS := $(topsrcdir)

include $(topsrcdir)/toolkit/mozapps/installer/package-name.mk

ifdef MOZ_SYMBOLS_EXTRA_BUILDID
EXTRA_BUILDID := -$(MOZ_SYMBOLS_EXTRA_BUILDID)
endif

SYMBOL_INDEX_NAME = \
  $(MOZ_APP_NAME)-$(MOZ_APP_VERSION)-$(OS_TARGET)-$(BUILDID)-$(CPU_ARCH)$(EXTRA_BUILDID)-symbols.txt

buildsymbols:
ifdef MOZ_CRASHREPORTER
	echo building symbol store
	$(RM) -r $(DIST)/crashreporter-symbols
	$(RM) "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
	$(NSINSTALL) -D $(DIST)/crashreporter-symbols
	OBJCOPY="$(OBJCOPY)" \
	$(PYTHON) $(topsrcdir)/toolkit/crashreporter/tools/symbolstore.py \
	  $(MAKE_SYM_STORE_ARGS)                                          \
	  --exclude="*test*" --exclude="*Test*"                           \
	  $(foreach dir,$(SYM_STORE_SOURCE_DIRS),-s $(dir))               \
	  $(DUMP_SYMS_BIN)                                                \
	  $(DIST)/crashreporter-symbols                                   \
	  $(MAKE_SYM_STORE_PATH) >                                        \
	  $(DIST)/crashreporter-symbols/$(SYMBOL_INDEX_NAME)
	echo packing symbols
	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)
	cd $(DIST)/crashreporter-symbols && \
          zip -r9D "../$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip" .
	cd $(DIST)/crashreporter-symbols && \
	grep "sym" $(SYMBOL_INDEX_NAME) > $(SYMBOL_INDEX_NAME).tmp && \
	  mv $(SYMBOL_INDEX_NAME).tmp $(SYMBOL_INDEX_NAME)
	cd $(DIST)/crashreporter-symbols && \
          zip -r9D "../$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip" . -i "*.sym" -i "*.txt"
endif # MOZ_CRASHREPORTER

uploadsymbols:
ifdef MOZ_CRASHREPORTER
	$(SHELL) $(topsrcdir)/toolkit/crashreporter/tools/upload_symbols.sh $(SYMBOL_INDEX_NAME) "$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip"
endif

codesighs:
	$(MAKE) -C $(MOZ_BUILD_APP)/installer codesighs

# defined in package-name.mk
export MOZ_SOURCE_STAMP

#XXX: this is a hack, since we don't want to clobber for MSVC
# PGO support, but we can't do this test in client.mk
ifneq ($(OS_ARCH)_$(GNU_CC), WINNT_)
# No point in clobbering if PGO has been explicitly disabled.
ifndef NO_PROFILE_GUIDED_OPTIMIZE
maybe_clobber_profiledbuild: clean
else
maybe_clobber_profiledbuild:
endif
else
maybe_clobber_profiledbuild:
	$(RM) $(DIST)/bin/*.pgc
	find $(DIST)/$(MOZ_APP_NAME) -name "*.pgc" -exec mv {} $(DIST)/bin \;
endif

# put in our default gdbinit so that the gdb debugging experience is happier.
libs:: .gdbinit
	$(INSTALL) $< $(DIST)/bin

.PHONY: maybe_clobber_profiledbuild

# Look for R_386_PC32 relocations in shared libs, these
# break x86_64 builds and SELinux users.
ifeq ($(OS_TARGET)_$(TARGET_XPCOM_ABI),Linux_x86-gcc3)
scheck::
	@relcount=`find $(DIST)/bin -name "*.so" | xargs objdump -R | grep R_386_PC32 | wc -l` && if test $$relcount -gt 0; then echo "FAILED: R_386_PC32 relocations detected in a shared library.  Did you use a system header without adding it to config/system-headers?"; exit 1; else echo "PASSED"; fi
endif

js/src/Makefile: subsrcdir := js/src