freebsd-skq/usr.bin/bc
ed 120125784a Add the Clang specific -Wmissing-variable-declarations to WARNS=6.
This compiler flag enforces that that people either mark variables
static or use an external declarations for the variable, similar to how
-Wmissing-prototypes works for functions.

Due to the fact that Yacc/Lex generate code that cannot trivially be
changed to not warn because of this (lots of yy* variables), add a
NO_WMISSING_VARIABLE_DECLARATIONS that can be used to turn off this
specific compiler warning.

Announced on:	toolchain@
2013-04-19 19:45:00 +00:00
..
bc.1 Remove extra sentence, a leftover from r202845. 2012-01-25 18:49:11 +00:00
bc.library Repair function when used with large scales 2012-03-18 15:34:39 +00:00
bc.y Make definition match declaration 2012-11-15 15:06:00 +00:00
extern.h Use libedit when interacting with tty, which provided history 2010-02-04 18:43:05 +00:00
Makefile Add the Clang specific -Wmissing-variable-declarations to WARNS=6. 2013-04-19 19:45:00 +00:00
pathnames.h
scan.l Fix some more warnings found by clang. 2010-11-22 20:10:48 +00:00