uhh

Author: ZeWaka

.github/workflows/build-lua.yml

@@ -42,31 +42,42 @@ jobs:
             fi
 
             cd "lua-5.4.6"
-            make clean
 
-            # Build the object files with PIC
-            cd src
-            # First compile the library objects (exclude executables)
-            for f in l*.c; do
-              if [ "$f" != "lua.c" ] && [ "$f" != "luac.c" ]; then
-                gcc -std=gnu99 -O2 -Wall -Wextra -DLUA_COMPAT_5_3 -DLUA_USE_LINUX -fPIC -DLUA_BUILD_AS_DLL -c "$f"
-              fi
-            done
+            # Create custom config
+            cat > src/luaconf.h.new << 'EOF'
+            #include "luaconf.h"
+            #undef LUAI_FUNC
+            #undef LUAI_DDEC
+            #undef LUAI_DDEF
+            #define LUAI_FUNC extern
+            #define LUAI_DDEC(def) def
+            #define LUAI_DDEF(def) def
+            EOF
 
-            # Create shared library with proper version script
-            echo "{ global: lua*; luaL*; luaopen*; local: *; };" > version.script
-            gcc -shared -o liblua5.4.so l*.o -lm -ldl -Wl,--version-script=version.script -Wl,-soname,liblua5.4.so
+            # Backup original and replace with our version
+            mv src/luaconf.h src/luaconf.h.orig
+            mv src/luaconf.h.new src/luaconf.h
 
-            # Test the library
-            nm -D liblua5.4.so | grep ' T ' || echo "No exported symbols found!"
-            ldd liblua5.4.so || echo "Library dependencies not found!"
+            # Modify Makefile for shared library
+            sed -i 's/MYCFLAGS=/MYCFLAGS=-fPIC /' src/Makefile
+            sed -i 's/MYLDFLAGS=/MYLDFLAGS=-shared /' src/Makefile
+            sed -i 's/ALL_T=/ALL_T= $(LUA_SO)/' src/Makefile
+            sed -i 's/TO_BIN= lua luac/TO_BIN= liblua5.4.so/' src/Makefile
+
+            # Build
+            make linux
 
-            # Verify build output
+            # Verify and copy
+            cd src
             if [ ! -f liblua5.4.so ]; then
               echo "Build failed - library not found"
               exit 1
             fi
 
+            # Test the library
+            nm -D liblua5.4.so | grep ' T ' || echo "No exported symbols found!"
+            ldd liblua5.4.so || echo "Library dependencies not found!"
+
             mkdir -p /work/artifacts
             cp liblua5.4.so /work/artifacts/