diff options
Diffstat (limited to 'conform/conformtest.pl')
| -rw-r--r-- | conform/conformtest.pl | 69 |
1 files changed, 41 insertions, 28 deletions
diff --git a/conform/conformtest.pl b/conform/conformtest.pl index e2c3b06b62..9424203ec9 100644 --- a/conform/conformtest.pl +++ b/conform/conformtest.pl @@ -1,26 +1,46 @@ #! /usr/bin/perl +use Getopt::Long; + $CC = "gcc"; -$CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=600"; + +$dialect="XOPEN2K"; +GetOptions ('headers=s' => \@headers, 'dialect=s' => \$dialect); +@headers = split(/,/,join(',',@headers)); # List of the headers we are testing. -@headers = ("wordexp.h", "wctype.h", "wchar.h", "varargs.h", "utmpx.h", - "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", - "termios.h", "tar.h", "sys/wait.h", "sys/utsname.h", "sys/un.h", - "sys/uio.h", "sys/types.h", "sys/times.h", "sys/timeb.h", - "sys/time.h", "sys/statvfs.h", "sys/stat.h", "sys/socket.h", - "sys/shm.h", "sys/sem.h", "sys/resource.h", "sys/msg.h", - "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h", "strings.h", - "string.h", "stdlib.h", "stdio.h", "stddef.h", "stdarg.h", - "spawn.h", "signal.h", "setjmp.h", "semaphore.h", - "search.h", "sched.h", "regex.h", "pwd.h", "pthread.h", - "poll.h", "nl_types.h", "netinet/tcp.h", "netinet/in.h", - "net/if.h", "netdb.h", "ndbm.h", "mqueue.h", "monetary.h", - "math.h", "locale.h", "libgen.h", "limits.h", "langinfo.h", - "iso646.h", "inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h", - "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h", "errno.h", - "dlfcn.h", "dirent.h", "ctype.h", "cpio.h", "assert.h", - "arpa/inet.h", "aio.h"); +if (@headers == ()) { + @headers = ("wordexp.h", "wctype.h", "wchar.h", "varargs.h", "utmpx.h", + "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", + "termios.h", "tar.h", "sys/wait.h", "sys/utsname.h", "sys/un.h", + "sys/uio.h", "sys/types.h", "sys/times.h", "sys/timeb.h", + "sys/time.h", "sys/statvfs.h", "sys/stat.h", "sys/socket.h", + "sys/shm.h", "sys/sem.h", "sys/resource.h", "sys/msg.h", + "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h", "strings.h", + "string.h", "stdlib.h", "stdio.h", "stddef.h", "stdarg.h", + "spawn.h", "signal.h", "setjmp.h", "semaphore.h", + "search.h", "sched.h", "regex.h", "pwd.h", "pthread.h", + "poll.h", "nl_types.h", "netinet/tcp.h", "netinet/in.h", + "net/if.h", "netdb.h", "ndbm.h", "mqueue.h", "monetary.h", + "math.h", "locale.h", "libgen.h", "limits.h", "langinfo.h", + "iso646.h", "inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h", + "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h", "errno.h", + "dlfcn.h", "dirent.h", "ctype.h", "cpio.h", "assert.h", + "arpa/inet.h", "aio.h"); +} + +if ($dialect ne "ISO" && $dialect ne "POSIX" && $dialect ne "XPG3" + && $dialect ne "XPG4" && $dialect ne "UNIX98" && $dialect ne "XOPEN2K") { + die "unknown dialect \"$dialect\""; +} + +$CFLAGS{"ISO"} = "-I. '-D__attribute__(x)=' -ansi"; +$CFLAGS{"POSIX"} = "-I. '-D__attribute__(x)=' -D_POSIX_C_SOURCE=199912"; +$CFLAGS{"XPG3"} = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE"; +$CFLAGS{"XPG4"} = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE_EXTENDED"; +$CFLAGS{"UNIX98"} = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=500"; +$CFLAGS{"XOPEN2K"} = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=600"; + # These are the ISO C99 keywords. @keywords = ('auto', 'break', 'case', 'char', 'const', 'continue', 'default', @@ -54,13 +74,6 @@ $total = 0; $skipped = 0; $errors = 0; -#$dialect = "ISO"; -#$dialect = "POSIX"; -#$dialect = "XPG3"; -#$dialect = "XPG4"; -#$dialect = "UNIX98"; -$dialect = "XOPEN2K"; - sub poorfnmatch { my($pattern, $string) = @_; @@ -95,7 +108,7 @@ sub compiletest ++$skipped; printf (" SKIP\n"); } else { - $ret = system "$CC $CFLAGS -c $fnamebase.c -o $fnamebase.o > $fnamebase.out 2>&1"; + $ret = system "$CC $CFLAGS{$dialect} -c $fnamebase.c -o $fnamebase.o > $fnamebase.out 2>&1"; if ($ret != 0) { if ($optional != 0) { printf (" $errmsg\n"); @@ -147,7 +160,7 @@ sub runtest ++$skipped; printf (" SKIP\n"); } else { - $ret = system "$CC $CFLAGS -o $fnamebase $fnamebase.c > $fnamebase.out 2>&1"; + $ret = system "$CC $CFLAGS{$dialect} -o $fnamebase $fnamebase.c > $fnamebase.out 2>&1"; if ($ret != 0) { printf (" FAIL\n"); if ($verbose != 0) { @@ -227,7 +240,7 @@ sub checknamespace { $nerrors = 0; $nknown = 0; - open (CONTENT, "$CC $CFLAGS -E $fnamebase.c -P -Wp,-dN | sed -e '/^# [1-9]/d' -e '/^[[:space:]]*\$/d' |"); + open (CONTENT, "$CC $CFLAGS{$dialect} -E $fnamebase.c -P -Wp,-dN | sed -e '/^# [1-9]/d' -e '/^[[:space:]]*\$/d' |"); loop: while (<CONTENT>) { next loop if (/^#undef /); chop; |