Avoid re-defining _GNU_SOURCE
commit1b0cdc3e669b69281371ab77893792d2d8621af9
authorEvan Hunter <evan@ozhiker.com>
Sat, 8 Oct 2016 10:27:03 +0000 (8 11:27 +0100)
committerSteve Bennett <steveb@workware.net.au>
Sat, 8 Oct 2016 22:19:18 +0000 (9 08:19 +1000)
tree62e302af329cc6ea7cfd858652c7298c0280a44d
parent9b5c92b150d319f35cdc93cd556101f1de6b2b32
Avoid re-defining _GNU_SOURCE

pkgconfig for SDL causes _GNU_SOURCE to be defined on the commandline,
hence causing an error when these source files re-define it.
jim-aio.c
jim-exec.c
jim.c