bmake(1): lower WARNS from 4 to 2
authorJohn Marino <draco@marino.st>
Tue, 24 Mar 2015 12:41:41 +0000 (13:41 +0100)
committerJohn Marino <draco@marino.st>
Tue, 24 Mar 2015 12:41:41 +0000 (13:41 +0100)
commitd3a377e3d65608508b2acf2683f0bab912d56dce
tree653bdbbecd9b2144d23443262a55a3fcfa8b96f8
parentc1bc662cc3fa66c37a1025308acc998f77e6840d
bmake(1): lower WARNS from 4 to 2

The latest bmake will not build with gcc50 with WARNS of 4:
--- main.o ---
/usr/src/usr.bin/bmake/../../contrib/bmake/main.c: In function 'Cmd_Exec':
/usr/src/usr.bin/bmake/../../contrib/bmake/main.c:1527:10: error: variable
 'savederr' might be clobbered by 'longjmp' or 'vfork' [-Werror=clobbered]
     int  savederr; /* saved errno */
usr.bin/bmake/Makefile