emscripten-core / emscripten-core/emscripten

I'm having problems compiling lua with emcc.

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Description

‘makefile’
```
# Makefile for building Lua
# See ../doc/readme.html for installation and customization instructions.

# == CHANGE THE SETTINGS BELOW TO SUIT YOUR ENVIRONMENT =======================

# Your platform. See PLATS for possible values.
PLAT= guess

CC= emcc
CFLAGS= -O2 -Wall -Wextra -DLUA_COMPAT_5_3 $(SYSCFLAGS) $(MYCFLAGS)
LDFLAGS= $(SYSLDFLAGS) $(MYLDFLAGS)
LIBS= -lm $(SYSLIBS) $(MYLIBS)

AR= ar rcu
RANLIB= ranlib
RM= rm -f
UNAME= uname

SYSCFLAGS=
SYSLDFLAGS=
SYSLIBS=

MYCFLAGS=
MYLDFLAGS=
MYLIBS=
MYOBJS=

# Special flags for compiler modules; -Os reduces code size.
CMCFLAGS=

# == END OF USER SETTINGS -- NO NEED TO CHANGE ANYTHING BELOW THIS LINE =======

PLATS= guess aix bsd c89 freebsd generic ios linux linux-readline macosx mingw posix solaris

# LUA_A= liblua.a
CORE_O= lapi.o lcode.o lctype.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o lundump.o lvm.o lzio.o cpp2dll.o
LIB_O= lauxlib.o lbaselib.o lcorolib.o ldblib.o liolib.o lmathlib.o loadlib.o loslib.o lstrlib.o ltablib.o lutf8lib.o linit.o cpp2dll.o
BASE_O= $(CORE_O) $(LIB_O) $(MYOBJS)

LUA_T= lua.html
LUA_O= lua.o

LUAC_T= luac.html
LUAC_O= luac.o

ALL_O= $(BASE_O) $(LUA_O) $(LUAC_O)
ALL_T= $(LUA_T) $(LUAC_T)
# ALL_A= $(LUA_A)

# Targets start here.
default: $(PLAT)

all: $(ALL_T)

o: $(ALL_O)

# a: $(ALL_A)

# $(LUA_A): $(BASE_O)
# $(AR) $@ $(BASE_O)
# $(RANLIB) $@

$(LUA_T): $(LUA_O)
$(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LIBS)

$(LUAC_T): $(LUAC_O)
$(CC) -o $@ $(LDFLAGS) $(LUAC_O) $(LIBS)

test:
./$(LUA_T) -v

clean:
$(RM) $(ALL_T) $(ALL_O)

depend:
@$(CC) $(CFLAGS) -MM l*.c

echo:
@echo "PLAT= $(PLAT)"
@echo "CC= $(CC)"
@echo "CFLAGS= $(CFLAGS)"
@echo "LDFLAGS= $(LDFLAGS)"
@echo "LIBS= $(LIBS)"
@echo "AR= $(AR)"
@echo "RANLIB= $(RANLIB)"
@echo "RM= $(RM)"
@echo "UNAME= $(UNAME)"

# Convenience targets for popular platforms.
ALL= all

help:
@echo "Do 'make PLATFORM' where PLATFORM is one of these:"
@echo " $(PLATS)"
@echo "See doc/readme.html for complete instructions."

guess:
@echo Guessing `$(UNAME)`
@$(MAKE) `$(UNAME)`

AIX aix:
$(MAKE) $(ALL) CC="xlc" CFLAGS="-O2 -DLUA_USE_POSIX -DLUA_USE_DLOPEN" SYSLIBS="-ldl" SYSLDFLAGS="-brtl -bexpall"

bsd:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN" SYSLIBS="-Wl,-E"

c89:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_C89" CC="gcc -std=c89"
@echo ''
@echo '*** C89 does not guarantee 64-bit integers for Lua.'
@echo '*** Make sure to compile all external Lua libraries'
@echo '*** with LUA_USE_C89 to ensure consistency'
@echo ''

FreeBSD NetBSD OpenBSD freebsd:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_LINUX -DLUA_USE_READLINE -I/usr/include/edit" SYSLIBS="-Wl,-E -ledit" CC="cc"

generic: $(ALL)

ios:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_IOS"

Linux linux: linux-noreadline

linux-noreadline:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_LINUX" SYSLIBS="-Wl,-E -ldl -L/home/farhasiki/work4/lua-5.4.6/src/ -llua"

linux-readline:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_LINUX -DLUA_USE_READLINE" SYSLIBS="-Wl,-E -ldl -lreadline"

Darwin macos macosx:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_MACOSX -DLUA_USE_READLINE" SYSLIBS="-lreadline"

mingw:
$(MAKE) "LUA_A=lua54.dll" "LUA_T=lua.exe" \
"AR=$(CC) -shared -o" "RANLIB=strip --strip-unneeded" \
"SYSCFLAGS=-DLUA_BUILD_AS_DLL" "SYSLIBS=" "SYSLDFLAGS=-s" lua.exe
$(MAKE) "LUAC_T=luac.exe" luac.exe

posix:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_POSIX"

SunOS solaris:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN -D_REENTRANT" SYSLIBS="-ldl"

# Targets that do not create files (not all makes understand .PHONY).
.PHONY: all $(PLATS) help test clean default o a depend echo

# Compiler modules may use special flags.
llex.o:
$(CC) $(CFLAGS) $(CMCFLAGS) -c llex.c

lparser.o:
$(CC) $(CFLAGS) $(CMCFLAGS) -c lparser.c

lcode.o:
$(CC) $(CFLAGS) $(CMCFLAGS) -c lcode.c
```
`error`
```
emcc -O2 -Wall -Wextra -DLUA_COMPAT_5_3 -DLUA_USE_LINUX -c -o lua.o lua.c
emcc -o lua.html lua.o -lm -Wl,-E -ldl -L/home/farhasiki/work4/lua-5.4.6/src/ -llua
wasm-ld: error: unable to find library -llua
emcc: error: '/home/farhasiki/emsdk/upstream/bin/wasm-ld -o lua.wasm lua.o -E -L/home/farhasiki/work4/lua-5.4.6/src/ -llua -L/home/farhasiki/emsdk/upstream/emscripten/cache/sysroot/lib/wasm32-emscripten -lGL -lal -lhtml5 -lstubs-debug -lnoexit -lc-debug -ldlmalloc -lcompiler_rt -lc++-noexcept -lc++abi-debug-noexcept -lsockets -mllvm -combiner-global-alias-analysis=false -mllvm -enable-emscripten-sjlj -mllvm -disable-lsr /tmp/tmpx4gtqi33libemscripten_js_symbols.so --strip-debug --export-if-defined=main --export-if-defined=__start_em_asm --export-if-defined=__stop_em_asm --export-if-defined=__start_em_lib_deps --export-if-defined=__stop_em_lib_deps --export-if-defined=__start_em_js --export-if-defined=__stop_em_js --export-if-defined=__main_argc_argv --export-if-defined=fflush --export=emscripten_stack_get_end --export=emscripten_stack_get_free --export=emscripten_stack_get_base --export=emscripten_stack_get_current --export=emscripten_stack_init --export=stackSave --export=stackRestore --export=stackAlloc --export=__errno_location --export=__get_temp_ret --export=__set_temp_ret --export=__wasm_call_ctors --export-table -z stack-size=65536 --initial-memory=16777216 --no-entry --max-memory=16777216 --stack-first' failed (returned 1)
make[1]: *** [Makefile:64: lua.html] Error 1
make[1]: Leaving directory '/home/farhasiki/work4/lua-5.4.6/src'
make: *** [Makefile:126: linux-noreadline] Error 2
```

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