b5ea243b56
Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
79 lines
2.4 KiB
Diff
79 lines
2.4 KiB
Diff
Add the compilation of a shared library.
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Compile the lua binary with the shared library.
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And install the shared library.
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The variable BUILDMODE allows to switch between static and dynamic mode.
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Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
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Index: b/Makefile
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===================================================================
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--- a/Makefile
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+++ b/Makefile
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@@ -42,6 +42,7 @@
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TO_BIN= lua luac
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TO_INC= lua.h luaconf.h lualib.h lauxlib.h lua.hpp
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TO_LIB= liblua.a
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+TO_SOLIB = liblua.so.$(R)
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TO_MAN= lua.1 luac.1
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# Lua version and release.
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@@ -57,6 +58,8 @@
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install: dummy
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cd src && $(MKDIR) $(INSTALL_BIN) $(INSTALL_INC) $(INSTALL_LIB) $(INSTALL_MAN) $(INSTALL_LMOD) $(INSTALL_CMOD)
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cd src && $(INSTALL_EXEC) $(TO_BIN) $(INSTALL_BIN)
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+ test -f src/$(TO_SOLIB) && cd src && $(INSTALL_EXEC) $(TO_SOLIB) $(INSTALL_LIB) || :
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+ test -f src/$(TO_SOLIB) && ln -sf $(TO_SOLIB) $(INSTALL_LIB)/liblua.so || :
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cd src && $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
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cd src && $(INSTALL_DATA) $(TO_LIB) $(INSTALL_LIB)
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cd doc && $(INSTALL_DATA) $(TO_MAN) $(INSTALL_MAN)
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Index: b/src/Makefile
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===================================================================
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--- a/src/Makefile
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+++ b/src/Makefile
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@@ -33,6 +33,7 @@
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PLATS= guess aix bsd c89 freebsd generic linux linux-readline macosx mingw posix solaris
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LUA_A= liblua.a
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+LUA_SO= liblua.so
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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
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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
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BASE_O= $(CORE_O) $(LIB_O) $(MYOBJS)
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@@ -44,8 +45,13 @@
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LUAC_O= luac.o
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ALL_O= $(BASE_O) $(LUA_O) $(LUAC_O)
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+ifneq (dynamic,$(BUILDMODE))
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ALL_T= $(LUA_A) $(LUA_T) $(LUAC_T)
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+else
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+ALL_T= $(LUA_A) $(LUA_SO) $(LUA_T) $(LUAC_T)
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+endif
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ALL_A= $(LUA_A)
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+ALL_SO= $(LUA_SO)
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# Targets start here.
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default: $(PLAT)
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@@ -56,12 +62,23 @@
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a: $(ALL_A)
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+so: $(ALL_SO)
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+
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$(LUA_A): $(BASE_O)
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$(AR) $@ $(BASE_O)
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$(RANLIB) $@
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+$(LUA_SO): $(CORE_O) $(LIB_O)
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+ $(CC) -o $@.$(PKG_VERSION) -shared -Wl,-soname="$@.$(PKG_VERSION)" $?
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+ ln -fs $@.$(PKG_VERSION) $@
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+
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+ifneq (dynamic,$(BUILDMODE))
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$(LUA_T): $(LUA_O) $(LUA_A)
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$(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)
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+else
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+$(LUA_T): $(LUA_O) $(LUA_SO)
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+ $(CC) -o $@ -L. $(LDFLAGS) $(LUA_O) -llua $(LIBS)
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+endif
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$(LUAC_T): $(LUAC_O) $(LUA_A)
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$(CC) -o $@ $(LDFLAGS) $(LUAC_O) $(LUA_A) $(LIBS)
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