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| author | Björn Gustavsson <[email protected]> | 2015-05-11 14:45:12 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2015-05-21 15:15:23 +0200 |
| commit | 242d0430103259398f87b088d8c3b0c8ba30124b (patch) | |
| tree | 39b340537fb5e67626621907235772cacbc742e4 /lib/stdlib/src/gen_event.erl | |
| parent | dd270f166ca6a9af0ec1705888a1a14355be1aa0 (diff) | |
| download | otp-242d0430103259398f87b088d8c3b0c8ba30124b.tar.gz otp-242d0430103259398f87b088d8c3b0c8ba30124b.tar.bz2 otp-242d0430103259398f87b088d8c3b0c8ba30124b.zip | |
Don't make 'compiler' dependent on 'tools'
In a5d724cf240a, a debug option for running eprof on a specific
compiler pass was added. That commit added a direct call to the eprof
module in the tools application, and therefore the test case
otp_SUITE:runtime_dependencies/1 would fail because xref would find a
call to the tools application, but tools is not listed as a runtime
dependency in compiler.app.
Since the 'eprof' option is only likely to be used by compiler
maintainers, we don't want a real dependency to the tools application.
Therefore, use c:appcall/4 to hide the call to the eprof module (and
to report the error nicely if the tools application is missing).
Diffstat (limited to 'lib/stdlib/src/gen_event.erl')
0 files changed, 0 insertions, 0 deletions