/crypto/heimdal/cf/wflags.m4
m4 | 28 lines | 20 code | 3 blank | 5 comment | 0 complexity | 984b402faf9f710b93060c0c1d0e683c MD5 | raw file
1dnl $Id: wflags.m4 21183 2007-06-20 03:07:07Z lha $ 2dnl 3dnl set WFLAGS 4 5AC_DEFUN([rk_WFLAGS],[ 6 7AC_ARG_ENABLE(developer, 8 AS_HELP_STRING([--enable-developer], [enable developer warnings])) 9if test "X$enable_developer" = Xyes; then 10 dwflags="-Werror" 11fi 12 13WFLAGS_NOUNUSED="" 14WFLAGS_NOIMPLICITINT="" 15if test -z "$WFLAGS" -a "$GCC" = "yes"; then 16 # -Wno-implicit-int for broken X11 headers 17 # leave these out for now: 18 # -Wcast-align doesn't work well on alpha osf/1 19 # -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast 20 # -Wmissing-declarations -Wnested-externs 21 WFLAGS="ifelse($#, 0,-Wall, $1) $dwflags" 22 WFLAGS_NOUNUSED="-Wno-unused" 23 WFLAGS_NOIMPLICITINT="-Wno-implicit-int" 24fi 25AC_SUBST(WFLAGS)dnl 26AC_SUBST(WFLAGS_NOUNUSED)dnl 27AC_SUBST(WFLAGS_NOIMPLICITINT)dnl 28])