build: add some defines for MSVC to allow it to be unixy

[ran: combined some commits]
master
Adrian Perez de Castro 2019-08-05 13:37:23 +03:00 committed by Ran Benita
parent 92a7aba6ad
commit 578aeac6b2
1 changed files with 8 additions and 0 deletions

View File

@ -114,6 +114,14 @@ elif cc.has_header_symbol('stdlib.h', '__secure_getenv', prefix: system_ext_defi
else else
message('C library does not support secure_getenv, using getenv instead') message('C library does not support secure_getenv, using getenv instead')
endif endif
# Silence some security & deprecation warnings on MSVC
# for some unix/C functions we use.
# https://docs.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-3-c4996?view=vs-2019
configh_data.set('_CRT_SECURE_NO_WARNINGS', 1)
configh_data.set('_CRT_NONSTDC_NO_WARNINGS', 1)
configh_data.set('_CRT_NONSTDC_NO_DEPRECATE', 1)
# Reduce unnecessary includes on MSVC.
configh_data.set('WIN32_LEAN_AND_MEAN', 1)
configure_file(output: 'config.h', configuration: configh_data) configure_file(output: 'config.h', configuration: configh_data)