SPECS/lua/lua-5.3.2-shared_library-1.patch
b85e6bd0
 Submitted By:            Igor Živković <contact@igor-zivkovic.from.hr>
 Date:                    2013-06-19
 Initial Package Version: 5.2.2
 Upstream Status:         Rejected
 Origin:                  Arch Linux packages repository
 Description:             Adds the compilation of a shared library.
 
 diff -Naur lua-5.3.0.orig/Makefile lua-5.3.0/Makefile
 --- lua-5.3.0.orig/Makefile	2014-10-30 00:14:41.000000000 +0100
 +++ lua-5.3.0/Makefile	2015-01-19 22:14:09.822290828 +0100
 @@ -52,7 +52,7 @@
  all:	$(PLAT)
  
  $(PLATS) clean:
 -	cd src && $(MAKE) $@
 +	cd src && $(MAKE) $@ V=$(V) R=$(R)
  
  test:	dummy
  	src/lua -v
 diff -Naur lua-5.3.0.orig/src/Makefile lua-5.3.0/src/Makefile
 --- lua-5.3.0.orig/src/Makefile	2015-01-05 17:04:52.000000000 +0100
 +++ lua-5.3.0/src/Makefile	2015-01-19 22:14:52.559378543 +0100
 @@ -7,7 +7,7 @@
  PLAT= none
  
  CC= gcc -std=gnu99
 -CFLAGS= -O2 -Wall -Wextra -DLUA_COMPAT_5_2 $(SYSCFLAGS) $(MYCFLAGS)
 +CFLAGS= -fPIC -O2 -Wall -Wextra -DLUA_COMPAT_5_2 $(SYSCFLAGS) $(MYCFLAGS)
  LDFLAGS= $(SYSLDFLAGS) $(MYLDFLAGS)
  LIBS= -lm $(SYSLIBS) $(MYLIBS)
  
 @@ -29,6 +29,7 @@
  PLATS= aix bsd c89 freebsd generic linux macosx mingw posix solaris
  
  LUA_A=	liblua.a
 +LUA_SO= liblua.so
  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
 @@ -43,7 +44,7 @@
  LUAC_O=	luac.o
  
  ALL_O= $(BASE_O) $(LUA_O) $(LUAC_O)
 -ALL_T= $(LUA_A) $(LUA_T) $(LUAC_T)
 +ALL_T= $(LUA_A) $(LUA_T) $(LUAC_T) $(LUA_SO)
  ALL_A= $(LUA_A)
  
  # Targets start here.
 @@ -59,6 +60,12 @@
  	$(AR) $@ $(BASE_O)
  	$(RANLIB) $@
  
 +$(LUA_SO): $(CORE_O) $(LIB_O)
 +	$(CC) -shared -ldl -Wl,-soname,$(LUA_SO).$(V) -o $@.$(R) $? -lm $(MYLDFLAGS)
 +	ln -sf $(LUA_SO).$(R) $(LUA_SO).$(V)
 +	ln -sf $(LUA_SO).$(R) $(LUA_SO)
 +
 +
  $(LUA_T): $(LUA_O) $(LUA_A)
  	$(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)