diff options
| author | Peter Wu <peter@lekensteyn.nl> | 2019-01-12 12:43:18 +0100 |
|---|---|---|
| committer | Peter Wu <peter@lekensteyn.nl> | 2019-01-12 18:20:44 +0000 |
| commit | 5cc461490d817be898629562b947099a9996f198 (patch) | |
| tree | 9cfaacf58b9653170006688fcb7d28b89be03451 /fuzz | |
| parent | 6d08cb2ecd51dceefb49ff65532e0ca4de4ad417 (diff) | |
CMake: use object libraries to avoid redundant builds
Some source files are duplicated via add_executable. Assuming that these
are not affected by target-specific preprocessor macros, they can be
built only once and shared among executables.
In one configuration, this reduces the number of object files by 55
(cli_main.c and version_info.c alone were built 15 times each).
Removes the version dependency from each target since the 'version_info'
target can now declare this dependency. Remove CLEAN_C_FILES from extcap
since it is not used to set -Werror. Due to removing some files from
wireshark_FILES (and others), these are no longer part of checkAPIs
though. Hopefully that is acceptable.
Change-Id: I0a3f1ffb950e70a6176c96d867f694fbc6476f58
Reviewed-on: https://code.wireshark.org/review/31509
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
Petri-Dish: João Valverde <j@v6e.pt>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Diffstat (limited to 'fuzz')
| -rw-r--r-- | fuzz/CMakeLists.txt | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fuzz/CMakeLists.txt b/fuzz/CMakeLists.txt index 127d7f153c..fc9bb1d965 100644 --- a/fuzz/CMakeLists.txt +++ b/fuzz/CMakeLists.txt @@ -40,7 +40,7 @@ if(OSS_FUZZ) endif() set(fuzzshark_FILES fuzzshark.c - ${CMAKE_SOURCE_DIR}/version_info.c + $<TARGET_OBJECTS:version_info> ) set(FUZZ_LINK_FLAGS "${WS_LINK_FLAGS}") if(ENABLE_FUZZER) @@ -63,7 +63,6 @@ string(REPLACE ";" ", " FUZZ_DISABLED_DISSECTORS_MACRO "${FUZZ_DISABLED_DISSECTO add_custom_target(all-fuzzers) function(fuzzshark_set_common_options fuzzer_name) - add_dependencies(${fuzzer_name} version) # Sanitizers require a C++ runtime, so use a C++ linker. set_target_properties(${fuzzer_name} PROPERTIES FOLDER "Fuzzers" |