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Diffstat (limited to 'src/rebar_prv_compile.erl')
| -rw-r--r-- | src/rebar_prv_compile.erl | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/rebar_prv_compile.erl b/src/rebar_prv_compile.erl index 72320fb..0b4fa5f 100644 --- a/src/rebar_prv_compile.erl +++ b/src/rebar_prv_compile.erl @@ -225,7 +225,11 @@ copy_app_dirs(AppInfo, OldAppDir, AppDir) -> end, {SrcDirs, ExtraDirs} = resolve_src_dirs(rebar_app_info:opts(AppInfo)), %% link to src_dirs to be adjacent to ebin is needed for R15 use of cover/xref - [symlink_or_copy(OldAppDir, AppDir, Dir) || Dir <- ["priv", "include"] ++ SrcDirs], + %% priv/ and include/ are symlinked unconditionally to allow hooks + %% to write to them _after_ compilation has taken place when the + %% initial directory did not, and still work + [symlink_or_copy(OldAppDir, AppDir, Dir) || Dir <- ["priv", "include"]], + [symlink_or_copy_existing(OldAppDir, AppDir, Dir) || Dir <- SrcDirs], %% copy all extra_src_dirs as they build into themselves and linking means they %% are shared across profiles [copy(OldAppDir, AppDir, Dir) || Dir <- ExtraDirs]; @@ -238,6 +242,14 @@ symlink_or_copy(OldAppDir, AppDir, Dir) -> Target = filename:join([AppDir, Dir]), rebar_file_utils:symlink_or_copy(Source, Target). +symlink_or_copy_existing(OldAppDir, AppDir, Dir) -> + Source = filename:join([OldAppDir, Dir]), + Target = filename:join([AppDir, Dir]), + case ec_file:is_dir(Source) of + true -> rebar_file_utils:symlink_or_copy(Source, Target); + false -> ok + end. + copy(OldAppDir, AppDir, Dir) -> Source = filename:join([OldAppDir, Dir]), Target = filename:join([AppDir, Dir]), |