[Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup

[Christian Jullien]

The code cleanup now sets DYLD_LIBRARY_PATH this way in Makefile:

NATIVE_TARGET = $(ARCH)

  ifdef CONFIG_OSX

  NATIVE_TARGET = $(ARCH)-osx

  ifneq ($(CC_NAME),tcc)

    LDFLAGS += -flat_namespace -undefined warning

  endif

  export MACOSX_DEPLOYMENT_TARGET := 10.6

  export DYLD_LIBRARY_PATH := $(CURDIR)/$(TOP)

endif

 

It is still unclear why it does not work but on macOS, ./configure –disable-static

 

Now raises an error:

------------ hello-exe ------------

=== recurse /Users/jullien/tinycc/tests/.. ===

dyld: Library not loaded: libtcc.dylib

  Referenced from: /Users/jullien/tinycc/tests/../tcc

  Reason: image not found

 

Tracing a little bit with:

hello-exe: ../examples/ex1.c

        @echo ------------ $@ ------------

        @echo === recurse $(DYLD_LIBRARY_PATH) ===

        $(TCC) $< -o hello$(EXESUF) && ./hello$(EXESUF) || $(DUMPTCC)

 

Shows that DYLD_LIBRARY_PATH is correctly set:

------------ hello-exe ------------

=== recurse /Users/jullien/tinycc/tests/.. ===

dyld: Library not loaded: libtcc.dylib

  Referenced from: /Users/jullien/tinycc/tests/../tcc

 

Only this change (similar to what it was before cleanup) makes it run:

hello-exe: ../examples/ex1.c

        @echo ------------ $@ ------------

        @echo === recurse $(DYLD_LIBRARY_PATH) ===

        DYLD_LIBRARY_PATH=$(DYLD_LIBRARY_PATH) $(TCC) $< -o hello$(EXESUF) && ./hello$(EXESUF) || $(DUMPTCC)