Unix/Build: use -fsigned-char
authorMyungJoo Ham <myungjoo.ham@samsung.com>
Wed, 4 May 2016 04:28:31 +0000 (13:28 +0900)
committerMyungJoo Ham <myungjoo.ham@samsung.com>
Wed, 4 May 2016 04:30:29 +0000 (13:30 +0900)
commit7f203ae2ca9f7c14239b4e7228b8f9638b3388f3
tree91e3affc01451fe96fa2b4aea6f5552189779c41
parent92e2d4e6fe1d1af3ee761637f1c99e4e8616282c
Unix/Build: use -fsigned-char

Some architectures including ARM assumes that plain char is
unsigned unlike x64.

Because CoreCLR has been assuming char is signed, we need to
explictly tell the toolchain the signedness of char type.

Fix #4746

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
compileoptions.cmake