Can't find tperf in _build

[Alexandru Jolondcovschi]

Hi community,

I've built the mvfst and all tests are passing, but I am unable to find tperf under _build.

ubuntu@srv: ~/quics/mvfst$ find . -name 'tperf'
./quic/tools/tperf

Can someone help me with that?
Thanks

[Luca Niccolini]

good catch, it looks like the CMake file is missing the install() directive. I'll fix it internally and it'll eventually sync here on github.

In the meantime you can use the following patch: it will install tperf in _build/mvfst/bin/tperf

diff --git a/quic/tools/tperf/CMakeLists.txt b/quic/tools/tperf/CMakeLists.txt
index 26290c0b..f394bfa5 100644
--- a/quic/tools/tperf/CMakeLists.txt
+++ b/quic/tools/tperf/CMakeLists.txt
@@ -34,3 +34,11 @@ target_link_libraries(
   ${GFLAGS_LIBRARIES}
   ${LIBGMOCK_LIBRARIES}
 )
+
+install(
+  TARGETS tperf
+  EXPORT mvfst-exports
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_DIR}
+  LIBRARY DESTINATION ${CMAKE_INSTALL_DIR}
+)

[Alexandru Jolondcovschi]

Thanks!