diff options
Diffstat (limited to 'gdb/configure.in')
| -rw-r--r-- | gdb/configure.in | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/gdb/configure.in b/gdb/configure.in index 5707546264a..f5581101f98 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -83,7 +83,8 @@ AC_CHECK_HEADERS(ctype.h curses.h endian.h link.h \ memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ string.h sys/procfs.h sys/ptrace.h sys/reg.h \ term.h termio.h termios.h unistd.h wait.h sys/wait.h \ - wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h) + wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ + time.h) AC_HEADER_STAT AC_C_CONST @@ -400,13 +401,21 @@ case "${enableval}" in *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; esac],[build_warnings=""])dnl +WARN_CFLAGS="" +WERROR_CFLAGS="" if test "x${build_warnings}" != x -a "x$GCC" = xyes then - WARN_CFLAGS="${build_warnings}" -else - WARN_CFLAGS="" + # Separate out the -Werror flag as some files just cannot be + # compiled with it enabled. + for w in ${build_warnings}; do + case $w in + -Werr*) WERROR_CFLAGS=-Werror ;; + *) WARN_CFLAGS="${WARN_CFLAGS} $w" + esac + done fi AC_SUBST(WARN_CFLAGS) +AC_SUBST(WERROR_CFLAGS) MMALLOC_CFLAGS= MMALLOC= |