Commit 78b2f856 authored by Ian Lynagh's avatar Ian Lynagh
Browse files

Stop passing -Wl,-macosx_version_min to gcc

Fixes a build failure on OS X 10.6. When linking
    rts/dist/build/libHSrts-ghc6.13.20100519.dylib
we got
    ld: symbol dyld_stub_binding_helper not defined (usually in crt1.o/dylib1.o/bundle1.o)
    collect2: ld returned 1 exit status
parent 3d982281
...@@ -1689,10 +1689,6 @@ linkDynLib dflags o_files dep_packages = do ...@@ -1689,10 +1689,6 @@ linkDynLib dflags o_files dep_packages = do
-- Build the dynamic library as a single "module", i.e. no dynamic binding -- Build the dynamic library as a single "module", i.e. no dynamic binding
-- nonsense when referring to symbols from within the library. The NCG -- nonsense when referring to symbols from within the library. The NCG
-- assumes that this option is specified (on i386, at least). -- assumes that this option is specified (on i386, at least).
-- -Wl,-macosx_version_min -Wl,10.3
-- Tell the linker its safe to assume that the library will run on 10.3 or
-- later, so that it will not complain about the use of the option
-- -undefined dynamic_lookup above.
-- -install_name -- -install_name
-- Mac OS/X stores the path where a dynamic library is (to be) installed -- Mac OS/X stores the path where a dynamic library is (to be) installed
-- in the library itself. It's called the "install name" of the library. -- in the library itself. It's called the "install name" of the library.
...@@ -1719,7 +1715,7 @@ linkDynLib dflags o_files dep_packages = do ...@@ -1719,7 +1715,7 @@ linkDynLib dflags o_files dep_packages = do
++ map SysTools.Option ( ++ map SysTools.Option (
md_c_flags md_c_flags
++ o_files ++ o_files
++ [ "-undefined", "dynamic_lookup", "-single_module", "-Wl,-macosx_version_min","-Wl,10.5", ++ [ "-undefined", "dynamic_lookup", "-single_module",
"-Wl,-read_only_relocs,suppress", "-install_name", instName ] "-Wl,-read_only_relocs,suppress", "-install_name", instName ]
++ extra_ld_inputs ++ extra_ld_inputs
++ lib_path_opts ++ lib_path_opts
......
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