X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Flua%2F5.2.4%2F0002-shared-libs-for-lua.patch;fp=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Flua%2F5.2.4%2F0002-shared-libs-for-lua.patch;h=3cf3b2484835f76cd12be2fda6a05b70bd697b7e;hb=b0a0f15dfaa205161a7fcb20cf1b8cd4948c2ef3;hp=0000000000000000000000000000000000000000;hpb=c6ac3cd55ee2da956195eee393b0882105dfad4e;p=packages%2Ftrusty%2Fcirros-testvm.git

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/lua/5.2.4/0002-shared-libs-for-lua.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/lua/5.2.4/0002-shared-libs-for-lua.patch
new file mode 100644
index 0000000..3cf3b24
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/lua/5.2.4/0002-shared-libs-for-lua.patch
@@ -0,0 +1,78 @@
+Add the compilation of a shared library.
+Compile the lua binary with the shared library.
+And install the shared library.
+The variable BUILDMODE allows to switch between static and dynamic mode.
+
+Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
+
+Index: b/Makefile
+===================================================================
+--- a/Makefile
++++ b/Makefile
+@@ -42,6 +42,7 @@
+ TO_BIN= lua luac
+ TO_INC= lua.h luaconf.h lualib.h lauxlib.h lua.hpp
+ TO_LIB= liblua.a
++TO_SOLIB = liblua.so.$(R)
+ TO_MAN= lua.1 luac.1
+ 
+ # Lua version and release.
+@@ -60,6 +61,8 @@
+ install: dummy
+ 	cd src && $(MKDIR) $(INSTALL_BIN) $(INSTALL_INC) $(INSTALL_LIB) $(INSTALL_MAN) $(INSTALL_LMOD) $(INSTALL_CMOD)
+ 	cd src && $(INSTALL_EXEC) $(TO_BIN) $(INSTALL_BIN)
++	test -f src/$(TO_SOLIB) && cd src && $(INSTALL_EXEC) $(TO_SOLIB) $(INSTALL_LIB) || :
++	test -f src/$(TO_SOLIB) && ln -sf $(TO_SOLIB) $(INSTALL_LIB)/liblua.so || :
+ 	cd src && $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
+ 	cd src && $(INSTALL_DATA) $(TO_LIB) $(INSTALL_LIB)
+ 	cd doc && $(INSTALL_DATA) $(TO_MAN) $(INSTALL_MAN)
+Index: b/src/Makefile
+===================================================================
+--- a/src/Makefile
++++ b/src/Makefile
+@@ -29,6 +29,7 @@
+ PLATS= aix ansi bsd 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
+@@ -43,8 +44,13 @@
+ LUAC_O=	luac.o
+ 
+ ALL_O= $(BASE_O) $(LUA_O) $(LUAC_O)
++ifneq (dynamic,$(BUILDMODE))
+ ALL_T= $(LUA_A) $(LUA_T) $(LUAC_T)
++else
++ALL_T= $(LUA_A) $(LUA_SO) $(LUA_T) $(LUAC_T)
++endif
+ ALL_A= $(LUA_A)
++ALL_SO= $(LUA_SO)
+ 
+ # Targets start here.
+ default: $(PLAT)
+@@ -55,12 +61,23 @@
+ 
+ a:	$(ALL_A)
+ 
++so:	$(ALL_SO)
++
+ $(LUA_A): $(BASE_O)
+ 	$(AR) $@ $(BASE_O)
+ 	$(RANLIB) $@
+ 
++$(LUA_SO): $(CORE_O) $(LIB_O)
++	$(CC) -o $@.$(PKG_VERSION) -shared -Wl,-soname="$@.$(PKG_VERSION)" $?
++	ln -fs $@.$(PKG_VERSION) $@
++
++ifneq (dynamic,$(BUILDMODE))
+ $(LUA_T): $(LUA_O) $(LUA_A)
+ 	$(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)
++else
++$(LUA_T): $(LUA_O) $(LUA_SO)
++	$(CC) -o $@ -L. $(LDFLAGS) $(LUA_O) -llua $(LIBS)
++endif
+ 
+ $(LUAC_T): $(LUAC_O) $(LUA_A)
+ 	$(CC) -o $@ $(LDFLAGS) $(LUAC_O) $(LUA_A) $(LIBS)