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Fix up installation problems that occurred when priv/include dirs don't exist (they are optional)

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Dave Smith 2009-12-02 12:12:53 -07:00
parent a01e7dcd30
commit 4f980767f8
1 changed files with 12 additions and 3 deletions
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15
src/rebar_otp_app.erl
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@ -46,6 +46,12 @@ install(Config, File) ->
%% Load the app name and version from the .app file and construct
%% the app identifier
{ok, AppName, AppData} = rebar_app_utils:load_app_file(File),
%% Validate the .app file prior to installation
validate_name(AppName, File),
validate_modules(AppName, proplists:get_value(modules, AppData)),
%% Pull out the vsn and construct identifier
Vsn = proplists:get_value(vsn, AppData),
AppId = ?FMT("~s-~s", [AppName, Vsn]),
?CONSOLE("Installing: ~s\n", [AppId]),
@ -74,9 +80,10 @@ install(Config, File) ->
%% Re-create target
ok = rebar_file_utils:mkdir_p(AppDir),
%% By default we copy the ebin, include, src and priv directories
ok = rebar_file_utils:cp_r(["ebin", "src", "priv", "include"],
AppDir),
%% By default we copy the ebin, include, src and priv directories (if they exist)
Files = [F || F <- ["ebin", "src", "priv", "include"],
filelib:last_modified(F) /= 0],
ok = rebar_file_utils:cp_r(Files, AppDir),
%% Check the config to see if we have any binaries that need to be
%% linked into the erlang path
@ -101,6 +108,7 @@ install_binaries([Bin | Rest], AppDir, BinDir) ->
FqBin = filename:join([AppDir, Bin]),
rebar_file_utils:ln_sf(FqBin, BinDir),
install_binaries(Rest, AppDir, BinDir).
validate_name(AppName, File) ->
%% Convert the .app file name to an atom -- check it against the identifier within the file
@ -147,3 +155,4 @@ validate_modules(AppName, Mods) ->
beam_to_mod(Filename) ->
list_to_atom(filename:basename(Filename, ".beam")).