Commit Graph

2 Commits

Author SHA1 Message Date
João Valverde 640382c743 CMake: Allow setting per target compiler warnings
Setting our compiler warning flags in CMAKE_C_FLAGS does not allow
using different flags per target.

Allow for that possibility by setting the internal WS_WARNINGS_{C,CXX}_FLAGS
and using the COMPILE_OPTIONS property to set them.

This change is just setting mechanism and there should be no difference
in generated warnings.

The check_X_compiler_flag cmake test is changed to test each flag individually.
We need a list, not a space separated string, and the aggregate test is not
significant.

Change-Id: I59fc5cd7e130c7a5e001c598e3df3e13f83a6a25
Reviewed-on: https://code.wireshark.org/review/17150
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: João Valverde <j@v6e.pt>
2016-08-23 21:33:09 +00:00
Guy Harris a4aa8930bb Put pcapio.c into a writecap library, and use it.
Change-Id: Ib89f345c072a38bc01f0513366a4bdae3bf6f08e
Reviewed-on: https://code.wireshark.org/review/14615
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2016-03-24 20:49:37 +00:00