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| author | Tony Rogvall <[email protected]> | 2017-12-06 02:28:29 +0100 |
|---|---|---|
| committer | Tony Rogvall <[email protected]> | 2017-12-06 02:28:29 +0100 |
| commit | d455cf67203c29354ff792ea44aea09e7a2155f8 (patch) | |
| tree | c7d09e1bbb1cd628fe9c9d70f99d6de1acee9785 /lib/stdlib | |
| parent | ad484fc2003885e12b92ea49dcb1c71669761d62 (diff) | |
| download | otp-d455cf67203c29354ff792ea44aea09e7a2155f8.tar.gz otp-d455cf67203c29354ff792ea44aea09e7a2155f8.tar.bz2 otp-d455cf67203c29354ff792ea44aea09e7a2155f8.zip | |
Add -MMD option to erlc
The compile option makedep_side_effect, erlc -MMD, instructs
the compiler to emit dependencies and continue to compile
as normal.
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/src/erl_compile.erl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/stdlib/src/erl_compile.erl b/lib/stdlib/src/erl_compile.erl index 18d7548fdc..f781312ca2 100644 --- a/lib/stdlib/src/erl_compile.erl +++ b/lib/stdlib/src/erl_compile.erl @@ -188,6 +188,8 @@ parse_dep_option("", T) -> {[makedep,{makedep_output,standard_io}],T}; parse_dep_option("D", T) -> {[makedep],T}; +parse_dep_option("MD", T) -> + {[makedep_side_effect],T}; parse_dep_option("F"++Opt, T0) -> {File,T} = get_option("MF", Opt, T0), {[makedep,{makedep_output,File}],T}; @@ -221,6 +223,7 @@ usage() -> "the dependencies"}, {"-MP","add a phony target for each dependency"}, {"-MD","same as -M -MT file (with default 'file')"}, + {"-MMD","generate dependencies as a side-effect"}, {"-o name","name output directory or file"}, {"-pa path","add path to the front of Erlang's code path"}, {"-pz path","add path to the end of Erlang's code path"}, |