mirror of
https://github.com/janet-lang/janet
synced 2024-12-24 23:40:27 +00:00
4782a76bca
This removes unnecessary movn, movf, lds, and a few other instructions. Any instructions that has not side effects and writes to a slot that isn't used can be removed. A number of other optimizations can follow from this: - Implement the def-aliasing-var optimization better - This function can be iterated as a fix point until no more instructions are removed. - If we implement slot renaming, then we no longer need to free slots and can simplify the initial code generation a lot.
386 lines
12 KiB
Makefile
386 lines
12 KiB
Makefile
# Copyright (c) 2023 Calvin Rose
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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################################
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##### Set global variables #####
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################################
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sinclude config.mk
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PREFIX?=/usr/local
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JANETCONF_HEADER?=src/conf/janetconf.h
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INCLUDEDIR?=$(PREFIX)/include
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BINDIR?=$(PREFIX)/bin
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LIBDIR?=$(PREFIX)/lib
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JANET_BUILD?="\"$(shell git log --pretty=format:'%h' -n 1 2> /dev/null || echo local)\""
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CLIBS=-lm -lpthread
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JANET_TARGET=build/janet
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JANET_BOOT=build/janet_boot
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JANET_IMPORT_LIB=build/janet.lib
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JANET_LIBRARY=build/libjanet.so
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JANET_STATIC_LIBRARY=build/libjanet.a
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JANET_PATH?=$(LIBDIR)/janet
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JANET_MANPATH?=$(PREFIX)/share/man/man1/
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JANET_PKG_CONFIG_PATH?=$(LIBDIR)/pkgconfig
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JANET_DIST_DIR?=janet-dist
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JPM_TAG?=master
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DEBUGGER=gdb
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SONAME_SETTER=-Wl,-soname,
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# For cross compilation
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HOSTCC?=$(CC)
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HOSTAR?=$(AR)
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CFLAGS?=-O2 -g
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LDFLAGS?=-rdynamic
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RUN:=$(RUN)
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COMMON_CFLAGS:=-std=c99 -Wall -Wextra -Isrc/include -Isrc/conf -fvisibility=hidden -fPIC
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BOOT_CFLAGS:=-DJANET_BOOTSTRAP -DJANET_BUILD=$(JANET_BUILD) -O0 $(COMMON_CFLAGS) -g
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BUILD_CFLAGS:=$(CFLAGS) $(COMMON_CFLAGS)
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# For installation
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LDCONFIG:=ldconfig "$(LIBDIR)"
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# Check OS
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UNAME?=$(shell uname -s)
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ifeq ($(UNAME), Darwin)
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CLIBS:=$(CLIBS) -ldl
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SONAME_SETTER:=-Wl,-install_name,
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JANET_LIBRARY=build/libjanet.dylib
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LDCONFIG:=true
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else ifeq ($(UNAME), Linux)
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CLIBS:=$(CLIBS) -lrt -ldl
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endif
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# For other unix likes, add flags here!
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ifeq ($(UNAME), Haiku)
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LDCONFIG:=true
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LDFLAGS=-Wl,--export-dynamic
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endif
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# For Android (termux)
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ifeq ($(UNAME), Linux) # uname on Darwin doesn't recognise -o
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ifeq ($(shell uname -o), Android)
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CLIBS:=$(CLIBS) -landroid-spawn
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endif
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endif
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# Mingw
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ifeq ($(findstring MINGW,$(UNAME)), MINGW)
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CLIBS:=-lws2_32 -lpsapi -lwsock32
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LDFLAGS:=-Wl,--out-implib,$(JANET_IMPORT_LIB)
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JANET_TARGET:=$(JANET_TARGET).exe
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JANET_BOOT:=$(JANET_BOOT).exe
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endif
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$(shell mkdir -p build/core build/c build/boot)
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all: $(JANET_TARGET) $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) build/janet.h
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######################
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##### Name Files #####
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######################
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JANET_HEADERS=src/include/janet.h $(JANETCONF_HEADER)
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JANET_LOCAL_HEADERS=src/core/features.h \
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src/core/util.h \
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src/core/state.h \
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src/core/gc.h \
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src/core/vector.h \
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src/core/fiber.h \
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src/core/regalloc.h \
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src/core/compile.h \
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src/core/emit.h \
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src/core/symcache.h
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JANET_CORE_SOURCES=src/core/abstract.c \
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src/core/array.c \
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src/core/asm.c \
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src/core/buffer.c \
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src/core/bytecode.c \
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src/core/capi.c \
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src/core/cfuns.c \
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src/core/compile.c \
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src/core/corelib.c \
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src/core/debug.c \
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src/core/emit.c \
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src/core/ev.c \
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src/core/ffi.c \
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src/core/fiber.c \
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src/core/gc.c \
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src/core/inttypes.c \
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src/core/io.c \
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src/core/marsh.c \
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src/core/math.c \
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src/core/net.c \
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src/core/os.c \
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src/core/parse.c \
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src/core/peg.c \
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src/core/pp.c \
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src/core/regalloc.c \
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src/core/run.c \
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src/core/specials.c \
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src/core/state.c \
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src/core/string.c \
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src/core/strtod.c \
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src/core/struct.c \
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src/core/symcache.c \
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src/core/table.c \
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src/core/tuple.c \
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src/core/util.c \
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src/core/value.c \
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src/core/vector.c \
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src/core/vm.c \
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src/core/wrap.c
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JANET_BOOT_SOURCES=src/boot/array_test.c \
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src/boot/boot.c \
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src/boot/buffer_test.c \
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src/boot/number_test.c \
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src/boot/system_test.c \
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src/boot/table_test.c
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JANET_BOOT_HEADERS=src/boot/tests.h
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##########################################################
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##### The bootstrap interpreter that creates janet.c #####
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##########################################################
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JANET_BOOT_OBJECTS=$(patsubst src/%.c,build/%.boot.o,$(JANET_CORE_SOURCES) $(JANET_BOOT_SOURCES))
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$(JANET_BOOT_OBJECTS): $(JANET_BOOT_HEADERS)
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build/%.boot.o: src/%.c $(JANET_HEADERS) $(JANET_LOCAL_HEADERS) Makefile
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$(CC) $(BOOT_CFLAGS) -o $@ -c $<
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$(JANET_BOOT): $(JANET_BOOT_OBJECTS)
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$(CC) $(BOOT_CFLAGS) -o $@ $(JANET_BOOT_OBJECTS) $(CLIBS)
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# Now the reason we bootstrap in the first place
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build/c/janet.c: $(JANET_BOOT) src/boot/boot.janet
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$(RUN) $(JANET_BOOT) . JANET_PATH '$(JANET_PATH)' > $@
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cksum $@
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########################
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##### Amalgamation #####
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########################
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ifeq ($(UNAME), Darwin)
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SONAME=libjanet.1.28.dylib
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else
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SONAME=libjanet.so.1.28
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endif
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build/c/shell.c: src/mainclient/shell.c
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cp $< $@
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build/janet.h: $(JANET_TARGET) src/include/janet.h $(JANETCONF_HEADER)
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$(RUN) ./$(JANET_TARGET) tools/patch-header.janet src/include/janet.h $(JANETCONF_HEADER) $@
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build/janetconf.h: $(JANETCONF_HEADER)
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cp $< $@
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build/janet.o: build/c/janet.c $(JANETCONF_HEADER) src/include/janet.h
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$(HOSTCC) $(BUILD_CFLAGS) -c $< -o $@
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build/shell.o: build/c/shell.c $(JANETCONF_HEADER) src/include/janet.h
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$(HOSTCC) $(BUILD_CFLAGS) -c $< -o $@
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$(JANET_TARGET): build/janet.o build/shell.o
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$(HOSTCC) $(LDFLAGS) $(BUILD_CFLAGS) -o $@ $^ $(CLIBS)
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$(JANET_LIBRARY): build/janet.o build/shell.o
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$(HOSTCC) $(LDFLAGS) $(BUILD_CFLAGS) $(SONAME_SETTER)$(SONAME) -shared -o $@ $^ $(CLIBS)
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$(JANET_STATIC_LIBRARY): build/janet.o build/shell.o
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$(HOSTAR) rcs $@ $^
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###################
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##### Testing #####
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###################
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# Testing assumes HOSTCC=CC
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TEST_SCRIPTS=$(wildcard test/suite*.janet)
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repl: $(JANET_TARGET)
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$(RUN) ./$(JANET_TARGET)
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debug: $(JANET_TARGET)
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$(DEBUGGER) ./$(JANET_TARGET)
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VALGRIND_COMMAND=valgrind --leak-check=full --quiet
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valgrind: $(JANET_TARGET)
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$(VALGRIND_COMMAND) ./$(JANET_TARGET)
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test: $(JANET_TARGET) $(TEST_PROGRAMS)
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for f in test/suite*.janet; do $(RUN) ./$(JANET_TARGET) "$$f" || exit; done
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for f in examples/*.janet; do $(RUN) ./$(JANET_TARGET) -k "$$f"; done
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valtest: $(JANET_TARGET) $(TEST_PROGRAMS)
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for f in test/suite*.janet; do $(VALGRIND_COMMAND) ./$(JANET_TARGET) "$$f" || exit; done
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for f in examples/*.janet; do ./$(JANET_TARGET) -k "$$f"; done
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callgrind: $(JANET_TARGET)
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for f in test/suite*.janet; do valgrind --tool=callgrind ./$(JANET_TARGET) "$$f" || exit; done
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########################
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##### Distribution #####
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########################
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dist: build/janet-dist.tar.gz
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build/janet-%.tar.gz: $(JANET_TARGET) \
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build/janet.h \
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janet.1 LICENSE CONTRIBUTING.md $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) \
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README.md build/c/janet.c build/c/shell.c
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mkdir -p build/$(JANET_DIST_DIR)/bin
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cp $(JANET_TARGET) build/$(JANET_DIST_DIR)/bin/
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mkdir -p build/$(JANET_DIST_DIR)/include
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cp build/janet.h build/$(JANET_DIST_DIR)/include/
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mkdir -p build/$(JANET_DIST_DIR)/lib/
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cp $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) build/$(JANET_DIST_DIR)/lib/
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mkdir -p build/$(JANET_DIST_DIR)/man/man1/
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cp janet.1 build/$(JANET_DIST_DIR)/man/man1/janet.1
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mkdir -p build/$(JANET_DIST_DIR)/src/
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cp build/c/janet.c build/c/shell.c build/$(JANET_DIST_DIR)/src/
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cp CONTRIBUTING.md LICENSE README.md build/$(JANET_DIST_DIR)/
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cd build && tar -czvf ../$@ ./$(JANET_DIST_DIR)
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#########################
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##### Documentation #####
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#########################
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docs: build/doc.html
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build/doc.html: $(JANET_TARGET) tools/gendoc.janet
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$(RUN) $(JANET_TARGET) tools/gendoc.janet > build/doc.html
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########################
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##### Installation #####
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########################
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.INTERMEDIATE: build/janet.pc
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build/janet.pc: $(JANET_TARGET)
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echo 'prefix=$(PREFIX)' > $@
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echo 'exec_prefix=$${prefix}' >> $@
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echo 'includedir=$(INCLUDEDIR)/janet' >> $@
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echo 'libdir=$(LIBDIR)' >> $@
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echo "" >> $@
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echo "Name: janet" >> $@
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echo "Url: https://janet-lang.org" >> $@
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echo "Description: Library for the Janet programming language." >> $@
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$(RUN) $(JANET_TARGET) -e '(print "Version: " janet/version)' >> $@
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echo 'Cflags: -I$${includedir}' >> $@
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echo 'Libs: -L$${libdir} -ljanet' >> $@
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echo 'Libs.private: $(CLIBS)' >> $@
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install: $(JANET_TARGET) $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) build/janet.pc build/janet.h
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mkdir -p '$(DESTDIR)$(BINDIR)'
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cp $(JANET_TARGET) '$(DESTDIR)$(BINDIR)/janet'
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strip '$(DESTDIR)$(BINDIR)/janet'
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mkdir -p '$(DESTDIR)$(INCLUDEDIR)/janet'
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cp -r build/janet.h '$(DESTDIR)$(INCLUDEDIR)/janet'
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ln -sf ./janet/janet.h '$(DESTDIR)$(INCLUDEDIR)/janet.h'
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mkdir -p '$(DESTDIR)$(JANET_PATH)'
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mkdir -p '$(DESTDIR)$(LIBDIR)'
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if test $(UNAME) = Darwin ; then \
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cp $(JANET_LIBRARY) '$(DESTDIR)$(LIBDIR)/libjanet.$(shell $(JANET_TARGET) -e '(print janet/version)').dylib' ; \
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ln -sf $(SONAME) '$(DESTDIR)$(LIBDIR)/libjanet.dylib' ; \
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ln -sf libjanet.$(shell $(JANET_TARGET) -e '(print janet/version)').dylib $(DESTDIR)$(LIBDIR)/$(SONAME) ; \
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else \
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cp $(JANET_LIBRARY) '$(DESTDIR)$(LIBDIR)/libjanet.so.$(shell $(JANET_TARGET) -e '(print janet/version)')' ; \
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ln -sf $(SONAME) '$(DESTDIR)$(LIBDIR)/libjanet.so' ; \
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ln -sf libjanet.so.$(shell $(JANET_TARGET) -e '(print janet/version)') $(DESTDIR)$(LIBDIR)/$(SONAME) ; \
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fi
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cp $(JANET_STATIC_LIBRARY) '$(DESTDIR)$(LIBDIR)/libjanet.a'
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mkdir -p '$(DESTDIR)$(JANET_MANPATH)'
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cp janet.1 '$(DESTDIR)$(JANET_MANPATH)'
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mkdir -p '$(DESTDIR)$(JANET_PKG_CONFIG_PATH)'
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cp build/janet.pc '$(DESTDIR)$(JANET_PKG_CONFIG_PATH)/janet.pc'
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cp '$(JANET_IMPORT_LIB)' '$(DESTDIR)$(LIBDIR)' || echo 'no import lib to install (mingw only)'
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[ -z '$(DESTDIR)' ] && $(LDCONFIG) || echo "You can ignore this error for non-Linux systems or local installs"
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install-jpm-git: $(JANET_TARGET)
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mkdir -p build
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rm -rf build/jpm
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git clone --depth=1 --branch='$(JPM_TAG)' https://github.com/janet-lang/jpm.git build/jpm
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cd build/jpm && PREFIX='$(PREFIX)' \
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DESTDIR=$(DESTDIR) \
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JANET_MANPATH='$(JANET_MANPATH)' \
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JANET_HEADERPATH='$(INCLUDEDIR)/janet' \
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JANET_BINPATH='$(BINDIR)' \
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JANET_LIBPATH='$(LIBDIR)' \
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$(RUN) ../../$(JANET_TARGET) ./bootstrap.janet
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uninstall:
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-rm '$(DESTDIR)$(BINDIR)/janet'
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-rm -rf '$(DESTDIR)$(INCLUDEDIR)/janet'
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-rm -rf '$(DESTDIR)$(INCLUDEDIR)/janet.h'
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-rm -rf '$(DESTDIR)$(LIBDIR)'/libjanet.*
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-rm '$(DESTDIR)$(JANET_PKG_CONFIG_PATH)/janet.pc'
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-rm '$(DESTDIR)$(JANET_MANPATH)/janet.1'
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# -rm -rf '$(DESTDIR)$(JANET_PATH)'/* - err on the side of correctness here
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#################
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##### Other #####
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#################
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format:
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tools/format.sh
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grammar: build/janet.tmLanguage
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build/janet.tmLanguage: tools/tm_lang_gen.janet $(JANET_TARGET)
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$(RUN) $(JANET_TARGET) $< > $@
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compile-commands:
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# Requires pip install copmiledb
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compiledb make
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clean:
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-rm -rf build vgcore.* callgrind.*
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-rm -rf test/install/build test/install/modpath
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test-install:
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echo "JPM has been removed from default install."
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help:
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@echo
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@echo 'Janet: A Dynamic Language & Bytecode VM'
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@echo
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@echo Usage:
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@echo ' make Build Janet'
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@echo ' make repl Start a REPL from a built Janet'
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@echo
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@echo ' make test Test a built Janet'
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@echo ' make valgrind Assess Janet with Valgrind'
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@echo ' make callgrind Assess Janet with Valgrind, using Callgrind'
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@echo ' make valtest Run the test suite with Valgrind to check for memory leaks'
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@echo ' make dist Create a distribution tarball'
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@echo ' make docs Generate documentation'
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@echo ' make debug Run janet with GDB or LLDB'
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@echo ' make install Install into the current filesystem'
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@echo ' make uninstall Uninstall from the current filesystem'
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@echo ' make clean Clean intermediate build artifacts'
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@echo " make format Format Janet's own source files"
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@echo ' make grammar Generate a TextMate language grammar'
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@echo
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.PHONY: clean install repl debug valgrind test \
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valtest dist uninstall docs grammar format help compile-commands
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