build library stub from separate file

the stub can't include external libraries. it is a placeholder until the linker rewrites imports
OpenOrbis · Dec 25, 2023 · 2bd8df9 · 2bd8df9
1 parent 2d6c6ad
commit 2bd8df9
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/samples/library_example/Makefile b/samples/library_example/Makefile
@@ -59,10 +59,10 @@ $(INTDIR)/%.o: $(PROJDIR)/%.c
 $(INTDIR)/%.o: $(PROJDIR)/%.cpp
  $(CCX) $(CXXFLAGS) -o $@ $<
 
-$(INTDIR)/%.o.stub: $(PROJDIR)/%.c
+$(INTDIR)/%.o.stub: $(PROJDIR)/%.stub.c
  $(CC) -target x86_64-pc-linux-gnu -ffreestanding -nostdlib -fno-builtin -fPIC -c $(TOOLCHAIN)/include -o $@ $<
 
-$(INTDIR)/%.o.stub: $(PROJDIR)/%.cpp
+$(INTDIR)/%.o.stub: $(PROJDIR)/%.stub.cpp
  $(CCX) -target x86_64-pc-linux-gnu -ffreestanding -nostdlib -fno-builtin -fPIC -c $(TOOLCHAIN)/include -o $@ $<
 
 .PHONY: clean

diff --git a/samples/library_example/library_example/lib.stub.c b/samples/library_example/library_example/lib.stub.c
@@ -0,0 +1,4 @@
+int testLibraryFunction()
+{
+ return 0;
+}