SCons: Corrects $LIBSUFFIXES environment variable for Windows

Maxes only .lib to be recoginzed as a valid input extension for linker on Windows.

Closes issue #23769.
This commit is contained in:
Erik 2018-11-17 18:04:08 +01:00
parent 9eb4b6d91a
commit 0cd8b27b56
1 changed files with 7 additions and 2 deletions

View File

@ -425,8 +425,13 @@ if selected_platform in platform_list:
# (SH)LIBSUFFIX will be used for our own built libraries
# LIBSUFFIXES contains LIBSUFFIX and SHLIBSUFFIX by default,
# so we need to append the default suffixes to keep the ability
# to link against thirdparty libraries (.a, .so, .dll, etc.).
env["LIBSUFFIXES"] += [env["LIBSUFFIX"], env["SHLIBSUFFIX"]]
# to link against thirdparty libraries (.a, .so, .lib, etc.).
if os.name == "nt":
# On Windows, only static libraries and import libraries can be
# statically linked - both using .lib extension
env["LIBSUFFIXES"] += [env["LIBSUFFIX"]]
else:
env["LIBSUFFIXES"] += [env["LIBSUFFIX"], env["SHLIBSUFFIX"]]
env["LIBSUFFIX"] = suffix + env["LIBSUFFIX"]
env["SHLIBSUFFIX"] = suffix + env["SHLIBSUFFIX"]