[记录点滴] luaxml编译
记录一次luaxml编译的解决过程
参考 http://blog.csdn.net/dc_show/article/details/38957991
0x01 编译错误
编译错误 1
make
gcc -Os -Wall -c -fPIC -I../lua/src -c LuaXML_lib.c
LuaXML_lib.c:36:17: 致命错误：lua.h：没有那个文件或目录
#include
^
编译中断。
make: *** [LuaXML_lib.o] 错误 1
服务器上lua的状态
[root@iZ255h7jx9sZ luaxml-master]# which lua
/usr/bin/lua
[root@iZ255h7jx9sZ luaxml-master]# lua -v
Lua 5.1.4 Copyright (C) 1994-2008 Lua.org, PUC-Rio
需要修改其中的Makefile文件，将头文件和库文件的目录换成系统中lua头文件和库文件所在的目录。
查找头文件 find / -name "lua.h" ，显示在
/usr/local/openresty/luajit/include/luajit-2.1/lua.h
查找库文件 find / -name "liblua*.a"，显示在
/usr/local/openresty/luajit/lib/libluajit-5.1.a
编译错误 2
make，这里可能会提示找不到llua
也需要修改Makefile
[root@iZ255h7jx9sZ luaxml-master]# make
gcc -Os -Wall -c -fPIC -I/usr/local/openresty/luajit/include/luajit-2.1/ -c LuaXML_lib.c
gcc -o LuaXML_lib.so -fPIC -shared LuaXML_lib.o -L. -L../usr/local/openresty/luajit/lib/ -llua -ldl
/usr/bin/ld: cannot find -llua
collect2: 错误：ld 返回 1
make: *** [LuaXML_lib.so] 错误 1
在服务器上继续找，找到了
/usr/lib64/liblua-5.1.so
0x02 最终 Makefile
文件如下
# 2009-03-16 by gf
# generic compiler and linker settings:
CC = gcc
INCDIR = -I/usr/local/openresty/luajit/include/luajit-2.1/
LIB =
LIBDIR = -L. -L/usr/lib64/
CFLAGS = -Os -Wall -c #-g
# generic platform specific rules:
ARCH = $(shell uname -s)
ifeq ($(ARCH),Linux)
CFLAGS += -fPIC
LFLAGS = -fPIC -shared
LIBS = $(LIBDIR) $(LIB) -llua-5.1 -ldl
EXESUFFIX =
SHLIBSUFFIX = .so
else
ifeq ($(ARCH),Darwin) # MacOSX
LFLAGS = -bundle
LIBS = $(LIBDIR) -L/usr/local/lib $(LIB) -llua
EXESUFFIX = .app
SHLIBSUFFIX = .so
else # windows, MinGW
LFLAGS = -shared
LIBS = $(LIBDIR) $(LIB) -llua51 -mconsole -s
EXESUFFIX = .exe
SHLIBSUFFIX = .dll
endif
endif
# project specific targets:
all: LuaXML_lib$(SHLIBSUFFIX)
# project specific link rules:
LuaXML_lib$(SHLIBSUFFIX): LuaXML_lib.o
$(CC) -o $@ $(LFLAGS) $^ $(LIBS)
# project specific dependencies:
LuaXML_lib.o: LuaXML_lib.c
# generic rules and targets:
.c.o:
$(CC) $(CFLAGS) $(INCDIR) -c $<
clean:
rm -f *.o *~ LuaXML_lib.so LuaXML_lib.dll