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cosmopolitan/third_party/quickjs/quickjs.mk
Justine Tunney 133c693650 Work around Landlock output inode in compile.com 
This change fixes Landlock Make so that only the output target file is
unveiled, rather than unveiling the directory that contains it. This
gives us a much stronger sandbox. It also helped identify problematic
build code in our repo that should have been using o/tmp instead.

Landlock isn't able to let us unveil files that don't exist. Even if
they do, then once a file is deleted, the sandboxing for it goes away.
This caused problems for Landlock Make because tools like GNU LD will
repeatedly delete and recreate the output file. This change uses the
compile.com wrapper to ensure on changes happen to the output inode.

New binary available on https://justine.lol/make/

Fixes #528
2022-08-09 07:55:44 -07:00

204 lines
6.7 KiB
Makefile
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#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
PKGS += THIRD_PARTY_QUICKJS
THIRD_PARTY_QUICKJS_ARTIFACTS += THIRD_PARTY_QUICKJS_A
THIRD_PARTY_QUICKJS_BINS = $(THIRD_PARTY_QUICKJS_COMS) $(THIRD_PARTY_QUICKJS_COMS:%=%.dbg)
THIRD_PARTY_QUICKJS = $(THIRD_PARTY_QUICKJS_A_DEPS) $(THIRD_PARTY_QUICKJS_A)
THIRD_PARTY_QUICKJS_A = o/$(MODE)/third_party/quickjs/quickjs.a
THIRD_PARTY_QUICKJS_HDRS = $(foreach x,$(THIRD_PARTY_QUICKJS_ARTIFACTS),$($(x)_HDRS))
THIRD_PARTY_QUICKJS_A_SRCS = \
third_party/quickjs/array.c \
third_party/quickjs/atof.c \
third_party/quickjs/atom.c \
third_party/quickjs/atomics.c \
third_party/quickjs/bigdecimal.c \
third_party/quickjs/bigint.c \
third_party/quickjs/byte.c \
third_party/quickjs/call.c \
third_party/quickjs/cutils.c \
third_party/quickjs/date.c \
third_party/quickjs/dbuf.c \
third_party/quickjs/dbuf.c \
third_party/quickjs/diglet.c \
third_party/quickjs/eq.c \
third_party/quickjs/err.c \
third_party/quickjs/float.c \
third_party/quickjs/gc.c \
third_party/quickjs/gen.c \
third_party/quickjs/iter.c \
third_party/quickjs/json.c \
third_party/quickjs/leb128.c \
third_party/quickjs/libbf.c \
third_party/quickjs/libregexp.c \
third_party/quickjs/libunicode.c \
third_party/quickjs/map.c \
third_party/quickjs/math.c \
third_party/quickjs/mem.c \
third_party/quickjs/object.c \
third_party/quickjs/parse.c \
third_party/quickjs/prim.c \
third_party/quickjs/promise.c \
third_party/quickjs/proxy.c \
third_party/quickjs/quickjs-libc.c \
third_party/quickjs/quickjs.c \
third_party/quickjs/reflect.c \
third_party/quickjs/regexp.c \
third_party/quickjs/shape.c \
third_party/quickjs/str.c \
third_party/quickjs/strbuf.c \
third_party/quickjs/tok.c \
third_party/quickjs/typedarray.c \
third_party/quickjs/uri.c \
third_party/quickjs/usage.c
THIRD_PARTY_QUICKJS_A_HDRS = \
third_party/quickjs/cutils.h \
third_party/quickjs/diglet.h \
third_party/quickjs/internal.h \
third_party/quickjs/leb128.h \
third_party/quickjs/libbf.h \
third_party/quickjs/libregexp.h \
third_party/quickjs/libunicode.h \
third_party/quickjs/list.h \
third_party/quickjs/quickjs-libc.h \
third_party/quickjs/quickjs.h
THIRD_PARTY_QUICKJS_A_OBJS = \
$(THIRD_PARTY_QUICKJS_A_SRCS:%.c=o/$(MODE)/%.o)
THIRD_PARTY_QUICKJS_A_DIRECTDEPS = \
LIBC_ALG \
LIBC_CALLS \
LIBC_FMT \
LIBC_INTRIN \
LIBC_LOG \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_NT_KERNEL32 \
LIBC_RUNTIME \
LIBC_SOCK \
LIBC_STDIO \
LIBC_STR \
LIBC_SYSV \
LIBC_SYSV_CALLS \
LIBC_TIME \
LIBC_TINYMATH \
LIBC_UNICODE \
LIBC_X \
THIRD_PARTY_COMPILER_RT \
THIRD_PARTY_GDTOA \
THIRD_PARTY_GETOPT \
THIRD_PARTY_MUSL \
TOOL_ARGS
THIRD_PARTY_QUICKJS_A_DEPS := \
$(call uniq,$(foreach x,$(THIRD_PARTY_QUICKJS_A_DIRECTDEPS),$($(x))))
$(THIRD_PARTY_QUICKJS_A): \
third_party/quickjs/ \
$(THIRD_PARTY_QUICKJS_A).pkg \
$(THIRD_PARTY_QUICKJS_A_OBJS)
$(THIRD_PARTY_QUICKJS_A).pkg: \
$(THIRD_PARTY_QUICKJS_A_OBJS) \
$(foreach x,$(THIRD_PARTY_QUICKJS_A_DIRECTDEPS),$($(x)_A).pkg)
THIRD_PARTY_QUICKJS_SRCS = \
third_party/quickjs/qjs.c \
third_party/quickjs/qjsc.c \
third_party/quickjs/run-test262.c \
third_party/quickjs/unicode_gen.c \
$(foreach x,$(THIRD_PARTY_QUICKJS_ARTIFACTS),$($(x)_SRCS))
THIRD_PARTY_QUICKJS_OBJS = \
o/$(MODE)/third_party/quickjs/qjs.o \
o/$(MODE)/third_party/quickjs/qjsc.o \
o/$(MODE)/third_party/quickjs/run-test262.o \
$(THIRD_PARTY_QUICKJS_A_OBJS)
THIRD_PARTY_QUICKJS_COMS = \
o/$(MODE)/third_party/quickjs/qjs.com \
o/$(MODE)/third_party/quickjs/qjsc.com \
o/$(MODE)/third_party/quickjs/run-test262.com \
o/$(MODE)/third_party/quickjs/unicode_gen.com
THIRD_PARTY_QUICKJS_CHECKS = \
$(THIRD_PARTY_QUICKJS_A).pkg \
$(THIRD_PARTY_QUICKJS_A_HDRS:%=o/$(MODE)/%.ok)
o/$(MODE)/third_party/quickjs/qjscalc.c: \
third_party/quickjs/qjscalc.js \
o/$(MODE)/third_party/quickjs/qjsc.com
@$(COMPILE) -AQJSC o/$(MODE)/third_party/quickjs/qjsc.com -fbignum -o $@ -c $<
o/$(MODE)/third_party/quickjs/repl.c: \
third_party/quickjs/repl.js \
o/$(MODE)/third_party/quickjs/qjsc.com
@$(COMPILE) -AQJSC o/$(MODE)/third_party/quickjs/qjsc.com -o $@ -m -c $<
o/$(MODE)/third_party/quickjs/qjs.com.dbg: \
$(THIRD_PARTY_QUICKJS) \
o/$(MODE)/third_party/quickjs/qjs.o \
o/$(MODE)/third_party/quickjs/repl.o \
o/$(MODE)/third_party/quickjs/qjscalc.o \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/third_party/quickjs/qjsc.com.dbg: \
$(THIRD_PARTY_QUICKJS) \
o/$(MODE)/third_party/quickjs/qjsc.o \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
# git clone git@github.com:tc39/test262 /opt/test262
# make -j8 MODE=dbg o/dbg/third_party/quickjs/run-test262.com
# o/dbg/third_party/quickjs/run-test262.com -m -c third_party/quickjs/test262.conf -a
o/$(MODE)/third_party/quickjs/run-test262.com.dbg: \
$(THIRD_PARTY_QUICKJS_A_DEPS) \
$(THIRD_PARTY_QUICKJS_A) \
$(THIRD_PARTY_QUICKJS_A).pkg \
o/$(MODE)/third_party/quickjs/run-test262.o \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/third_party/quickjs/unicode_gen.com.dbg: \
$(THIRD_PARTY_QUICKJS_A_DEPS) \
$(THIRD_PARTY_QUICKJS_A) \
$(THIRD_PARTY_QUICKJS_A).pkg \
o/$(MODE)/third_party/quickjs/unicode_gen.o \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(THIRD_PARTY_QUICKJS_OBJS): \
OVERRIDE_CPPFLAGS += \
-DCONFIG_BIGNUM \
-DCONFIG_VERSION=\"$(shell cat third_party/quickjs/VERSION)\"
o/tiny/third_party/quickjs/call.o: \
OVERRIDE_CFLAGS += \
-O2
o/$(MODE)/third_party/quickjs/unicode_gen.o: \
OVERRIDE_CPPFLAGS += \
-DSTACK_FRAME_UNLIMITED
# TODO(jart): Replace alloca() calls with malloc().
o/$(MODE)/third_party/quickjs/libregexp.o \
o/$(MODE)/third_party/quickjs/quickjs.o: \
OVERRIDE_CPPFLAGS += \
-DSTACK_FRAME_UNLIMITED
o/$(MODE)/third_party/quickjs/call.o: QUOTA = -M1024m -C32 -L180
o/$(MODE)/third_party/quickjs/quickjs.o: QUOTA = -M512m -C32 -L180
.PHONY: o/$(MODE)/third_party/quickjs
o/$(MODE)/third_party/quickjs: \
$(THIRD_PARTY_QUICKJS_BINS) \
$(THIRD_PARTY_QUICKJS_CHECKS)
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