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Add default CFLAGS for platforms where there can be variation of 32/64 bit Erlang VMs

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This commit is contained in:
Dave Smith 2010-04-28 09:31:38 -06:00
parent c19b8ac003
commit f81cf34bb9
1 changed files with 13 additions and 2 deletions
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15
src/rebar_port_compiler.erl
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@ -300,7 +300,8 @@ os_env() ->
[list_to_tuple(re:split(S, "=", [{return, list}, {parts, 2}])) || S <- os:getenv()].
default_env() ->
[{"CC", "gcc"},
[
{"CC", "gcc"},
{"CXX", "g++"},
{"ERL_CFLAGS", lists:concat([" -I", code:lib_dir(erl_interface, include),
" -I", filename:join(erts_dir(), include),
@ -311,7 +312,17 @@ default_env() ->
{"DRV_LDFLAGS", "-shared $ERL_LDFLAGS"},
{"darwin", "DRV_LDFLAGS", "-bundle -flat_namespace -undefined suppress $ERL_LDFLAGS"},
{"ERLANG_ARCH", integer_to_list(8 * erlang:system_info(wordsize))},
{"ERLANG_TARGET", rebar_utils:get_arch()}].
{"ERLANG_TARGET", rebar_utils:get_arch()},
{"solaris.*-64$", "CFLAGS", "-D_REENTRANT -m64"}, % Solaris specific flags
{"solaris.*-64$", "LDFLAGS", "-m64"},
{"darwin9.*-64$", "CFLAGS", "-m64"}, % OS X Leopard flags for 64-bit
{"darwin9.*-64$", "LDFLAGS", "-arch x86_64"},
{"darwin10.*-32", "CFLAGS", "-m32"}, % OS X Snow Leopard flags for 32-bit
{"darwin10.*-32", "LDFLAGS", "-arch i386"}
].