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# -*- Mode: makefile -*-
#
# 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/.
ifeq (,$(MAKE_VERSION))
$(error GNU Make is required)
endif
make_min_ver := 3.81
ifneq ($(make_min_ver),$(firstword $(sort $(make_min_ver) $(MAKE_VERSION))))
$(error GNU Make $(make_min_ver) or higher is required)
endif
DASH_R = -r
# Define keyword generator before rules.mk, see bug 323979 comment 50
USE_HOST_CXX = 1
ifdef HAVE_DTRACE
ifneq ($(OS_ARCH),Darwin)
DTRACE_PROBE_OBJ = $(LIBRARY_NAME)-dtrace.$(OBJ_SUFFIX)
endif
MOZILLA_DTRACE_SRC = $(srcdir)/devtools/javascript-trace.d
endif
# Ensure symbol versions of shared library on Linux do not conflict
# with those in libxul.
ifeq (Linux,$(OS_TARGET))
OS_LDFLAGS += -Wl,-version-script,symverscript
symverscript: symverscript.in
$(call py_action,preprocessor, \
-DVERSION='$(subst -,_,$(LIBRARY_NAME))' $< -o $@)
EXTRA_DEPS += symverscript
endif
include $(topsrcdir)/config/rules.mk
# check_vanilla_allocations.py is tailored to Linux, so only run it there.
# That should be enough to catch any problems.
check-vanilla-allocations:
$(PYTHON) $(topsrcdir)/config/check_vanilla_allocations.py $(REAL_LIBRARY)
# The "aggressive" variant will likely fail on some compiler/platform
# combinations, but is worth running by hand every once in a while.
check-vanilla-allocations-aggressive:
$(PYTHON) $(topsrcdir)/config/check_vanilla_allocations.py --aggressive $(REAL_LIBRARY)
ifeq ($(OS_ARCH),Linux)
ifeq (,$(filter -flto,$(CFLAGS) $(CXXFLAGS) $(LDFLAGS)))
check:: check-vanilla-allocations
endif
endif
# Help ensure that the number of OOM errors in SpiderMonkey doesn't increase.
# If the number of OOM errors changes, update the number below. We intend this
# number to go down over time, by fixing OOMs.
check-ooms:
$(wildcard $(RUN_TEST_PROGRAM)) $(PYTHON) -u $(topsrcdir)/config/find_OOM_errors.py --regression 125
ifeq ($(MOZ_DEBUG),1)
#check:: check-ooms
endif
ifdef MOZ_VALGRIND
ifndef MOZ_ASAN
JITTEST_VALGRIND_FLAG = --valgrind
endif
endif
ifneq ($(LLVM_SYMBOLIZER),)
# Use the LLVM symbolizer when running jit-tests under ASan and TSan, if available
ifdef MOZ_ASAN
JITTEST_SANITIZER_ENV=ASAN_SYMBOLIZER_PATH='$(LLVM_SYMBOLIZER)'
endif
ifdef MOZ_TSAN
JITTEST_SANITIZER_ENV=TSAN_OPTIONS="external_symbolizer_path=$(LLVM_SYMBOLIZER) $$TSAN_OPTIONS"
endif
ifdef MOZ_MSAN
JITTEST_SANITIZER_ENV=MSAN_SYMBOLIZER_PATH='$(LLVM_SYMBOLIZER)'
endif
endif
check-style::
(cd $(srcdir) && $(PYTHON) $(topsrcdir)/config/check_spidermonkey_style.py);
check-masm::
(cd $(srcdir) && $(PYTHON) $(topsrcdir)/config/check_macroassembler_style.py);
check-js-msg::
(cd $(topsrcdir) && $(PYTHON) $(topsrcdir)/config/check_js_msg_encoding.py);
check-jit-test::
$(JITTEST_SANITIZER_ENV) $(wildcard $(RUN_TEST_PROGRAM)) $(PYTHON) -u $(srcdir)/jit-test/jit_test.py \
--no-slow --no-progress --format=automation --jitflags=all \
$(JITTEST_VALGRIND_FLAG) \
$(JITTEST_EXTRA_ARGS) \
$(DIST)/bin/$(JS_SHELL_NAME)$(BIN_SUFFIX) $(JITTEST_TEST_ARGS)
check:: check-style check-masm check-js-msg
check-jstests:
$(wildcard $(RUN_TEST_PROGRAM)) $(PYTHON) -u $(srcdir)/tests/jstests.py \
--no-progress --format=automation --timeout 300 \
$(JSTESTS_EXTRA_ARGS) \
$(DIST)/bin/$(JS_SHELL_NAME)$(BIN_SUFFIX)
# FIXME:
# We want to run check-jstests as part of |make check| on all platforms, on
# tinderbox. However, some configurations don't work quite right just yet.
# Rather than risking regressions in major configurations while fixing these
# secondary configuration, we work around them and fix the bugs later.
#
# Bug 652154: On Windows, SM(!m !t) don't work because of path problems with
# their unusual directory layout
#
# Bug 652155: On Mac, SM(d) doesn't work for unknown reasons
ifneq ($(OS_ARCH),WINNT)
ifndef HAVE_DTRACE
#check:: check-jstests
endif
endif
DIST_GARBAGE = config.cache config.log config.status* \
config/autoconf.mk config/emptyvars.mk \
js-config.h js-confdefs.h \
backend.mk config/backend.mk devtools/backend.mk editline/backend.mk \
gdb/backend.mk jsapi-tests/backend.mk shell/backend.mk tests/backend.mk \
backend.RecursiveMakeBackend backend.RecursiveMakeBackend.pp \
devtools/rootAnalysis/Makefile
distclean::
$(RM) $(DIST_GARBAGE)
CFLAGS += $(MOZ_ZLIB_CFLAGS)
$(LIBRARY_NAME).pc: js.pc
cp $^ $@
# Install versioned file, for parallel installability in Linux distributions
install:: $(LIBRARY_NAME).pc
cp $^ $(JS_LIBRARY_NAME).pc
$(SYSINSTALL) $(JS_LIBRARY_NAME).pc $(DESTDIR)$(libdir)/pkgconfig
install:: js-config.h
$(SYSINSTALL) $^ $(DESTDIR)$(includedir)
######################################################
# BEGIN SpiderMonkey header installation
#
# Mozilla/Gecko/Firefox mostly doesn't concern itself with defining a sensible
# install target, because it's shipping primarily packaged builds. And even if
# it did, those builds wouldn't really have reason to include header files. So
# we have to install public headers ourselves, rather than using something from
# config/rules.mk or similar.
#
# The overall directory structure of the installed headers looks like so:
#
# $(includedir)/
# $(LIBRARY_NAME)/
# jsapi.h, jspubtd.h, etc. (all of EXPORTS)
# js/
# js/public/* headers (all are public)
# ds/
# js/src/ds/* public headers
# gc/
# js/src/gc/* public headers
# mozilla/
# mfbt headers
#
install::
$(call py_action,process_install_manifest,--no-remove --no-symlinks $(DESTDIR)$(includedir) $(DEPTH)/_build_manifests/install/dist_include)
#
# END SpiderMonkey header installation
#############################################
# Install versioned script, for parallel installability in Linux distributions
install:: js-config
cp $^ js$(MOZJS_MAJOR_VERSION)-config
$(SYSINSTALL) js$(MOZJS_MAJOR_VERSION)-config $(DESTDIR)$(bindir)
# Use install_name_tool to set the install_name properly for standalone
# installed libraries on macOS
install:: $(REAL_LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY)
ifneq (,$(REAL_LIBRARY))
$(SYSINSTALL) $(REAL_LIBRARY) $(DESTDIR)$(libdir)
mv -f $(DESTDIR)$(libdir)/$(REAL_LIBRARY) $(subst $(STATIC_LIBRARY_NAME),$(LIBRARY_NAME),$(DESTDIR)$(libdir)/$(REAL_LIBRARY))
endif
ifneq (,$(SHARED_LIBRARY))
$(SYSINSTALL) $(SHARED_LIBRARY) $(DESTDIR)$(libdir)
ifeq ($(OS_ARCH),Darwin)
install_name_tool -id $(abspath $(libdir)/$(SHARED_LIBRARY)) $(DESTDIR)$(libdir)/$(SHARED_LIBRARY)
endif
endif
ifneq (,$(IMPORT_LIBRARY))
ifneq ($(IMPORT_LIBRARY),$(SHARED_LIBRARY))
$(SYSINSTALL) $(IMPORT_LIBRARY) $(DESTDIR)$(libdir)
endif
endif
$(MAKE) -C shell install
ifdef HAVE_DTRACE
javascript-trace.h: $(srcdir)/devtools/javascript-trace.d
dtrace -x nolibs -h -s $(srcdir)/devtools/javascript-trace.d -o javascript-trace.h.in
sed -e 's/if _DTRACE_VERSION/ifdef INCLUDE_MOZILLA_DTRACE/' \
-e '/const/!s/char \*/const char */g' \
javascript-trace.h.in > javascript-trace.h
# We can't automatically generate dependencies on auto-generated headers;
# we have to list them explicitly.
$(addsuffix .$(OBJ_SUFFIX),Probes jsinterp jsobj): $(CURDIR)/javascript-trace.h
endif
###############################################
# Generating source package tarballs
# (only possible when tar is found)
ifneq (,$(TAR))
source-package:
SRCDIR=$(srcdir) \
DIST=$(DIST) \
MKDIR=$(MKDIR) \
TAR=$(TAR) \
AUTOCONF=$(AUTOCONF) \
MOZJS_MAJOR_VERSION=$(MOZJS_MAJOR_VERSION) \
MOZJS_MINOR_VERSION=$(MOZJS_MINOR_VERSION) \
MOZJS_PATCH_VERSION=$(MOZJS_PATCH_VERSION) \
MOZJS_ALPHA=$(MOZJS_ALPHA) \
$(srcdir)/make-source-package.sh
clean::
DIST=$(DIST) \
MOZJS_MAJOR_VERSION=$(MOZJS_MAJOR_VERSION) \
MOZJS_MINOR_VERSION=$(MOZJS_MINOR_VERSION) \
MOZJS_PATCH_VERSION=$(MOZJS_PATCH_VERSION) \
MOZJS_ALPHA=$(MOZJS_ALPHA) \
$(srcdir)/make-source-package.sh clean
endif
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