65ebfaf0be
Fix the load_* using test Makefiles not to link -ldl on NetBSD.
There is no such a library on NetBSD, and dlopen() is available
without a library. Quoting the manpage:
(These functions are not in a library. They are included in every
dynamically linked program automatically.)
To resolve this portably, introduce a new USE_LIBDL option. If it set
to 1, Makefile.rules automatically appends -ldl on platforms needing it.
Differential Revision: https://reviews.llvm.org/D58517
llvm-svn: 354617
31 lines
734 B
Makefile
31 lines
734 B
Makefile
LEVEL := ../../make
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LIB_PREFIX := loadunload_
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LD_EXTRAS := -L. -l$(LIB_PREFIX)d
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CXX_SOURCES := main.cpp
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USE_LIBDL := 1
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include $(LEVEL)/Makefile.rules
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a.out: lib_a lib_b lib_c lib_d hidden_lib_d install_name_tool
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lib_%:
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$(MAKE) VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/$*.mk
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install_name_tool:
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ifeq ($(OS),Darwin)
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install_name_tool -id @executable_path/libloadunload_d.dylib libloadunload_d.dylib
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endif
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hidden_lib_d:
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$(MAKE) VPATH=$(SRCDIR)/hidden -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile
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clean::
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$(MAKE) -f $(SRCDIR)/a.mk clean
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$(MAKE) -f $(SRCDIR)/b.mk clean
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$(MAKE) -f $(SRCDIR)/c.mk clean
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$(MAKE) -f $(SRCDIR)/d.mk clean
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$(MAKE) -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile clean
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