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Detect if IPPORT_TFTP is defined anywhere (may not be a macro, may be

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an enum.)
This commit is contained in:
hpa 2001-08-09 06:19:00 +00:00
parent 68c0102aa6
commit a0db7c057b
4 changed files with 45 additions and 13 deletions
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25
aclocal.m4 vendored
View file

@ -134,3 +134,28 @@ if test [$2] -ne 0; then
else
[$5]
fi)])
dnl --------------------------------------------------------------------------
dnl PA_HEADER_DEFINES
dnl
dnl PA_HEADER_DEFINES(headers, type, value)
dnl --------------------------------------------------------------------------
AC_DEFUN(PA_HEADER_DEFINES,
[AC_MSG_CHECKING([for definition of $3])
AC_TRY_COMPILE([$1],
[
int main()
{
$2 dummy = $3;
return 0;
}
],
[
pa_header_define=`echo HAVE_$3_DEFINITION | tr '[a-z]' '[A-Z]'`
AC_DEFINE_UNQUOTED($pa_header_define)
AC_MSG_RESULT(yes)
],
[
AC_MSG_RESULT(no)
])])

1
config.h.in
View file

@ -23,6 +23,7 @@
#undef HAVE_SETREUID
#undef HAVE_SETREGID
#undef HAVE_SETSID
#undef HAVE_IPPORT_TFTP_DEFINITION
#undef HAVE_SYSEXITS_H
#undef HAVE_STRINGS_H
#undef HAVE_LIBGEN_H

28
configure.in
View file

@ -9,6 +9,19 @@ AC_PROG_CC
AC_C_CONST
AC_C_INLINE
PA_ADD_CFLAGS(-Wall)
PA_ADD_CFLAGS(-W)
PA_ADD_CFLAGS(-Wpointer-arith)
PA_ADD_CFLAGS(-Wbad-function-cast)
PA_ADD_CFLAGS(-Wcast-equal)
PA_ADD_CFLAGS(-Wstrict-prototypes)
PA_ADD_CFLAGS(-Wmissing-prototypes)
PA_ADD_CFLAGS(-Wmissing-declarations)
PA_ADD_CFLAGS(-Wnested-externs)
PA_ADD_CFLAGS(-Winline)
PA_ADD_CFLAGS(-Wcast-align)
PA_ADD_CFLAGS(-pipe)
AC_CHECK_HEADERS(sysexits.h)
AC_CHECK_HEADERS(strings.h)
AC_CHECK_HEADERS(libgen.h)
@ -26,6 +39,8 @@ AC_CHECK_FUNCS(setregid)
PA_MSGHDR_MSG_CONTROL
PA_STRUCT_IN_PKTINFO
PA_HEADER_DEFINES([#include <netinet/in.h>], int, IPPORT_TFTP)
PA_WITH_BOOL(tcpwrappers, 1,
[ --without-tcpwrappers Disable tcpwrapper permissions checking],
[
@ -46,19 +61,6 @@ PA_WITH_BOOL(remap, 1,
])
],:)
PA_ADD_CFLAGS(-Wall)
PA_ADD_CFLAGS(-W)
PA_ADD_CFLAGS(-Wpointer-arith)
PA_ADD_CFLAGS(-Wbad-function-cast)
PA_ADD_CFLAGS(-Wcast-equal)
PA_ADD_CFLAGS(-Wstrict-prototypes)
PA_ADD_CFLAGS(-Wmissing-prototypes)
PA_ADD_CFLAGS(-Wmissing-declarations)
PA_ADD_CFLAGS(-Wnested-externs)
PA_ADD_CFLAGS(-Winline)
PA_ADD_CFLAGS(-Wcast-align)
PA_ADD_CFLAGS(-pipe)
PA_SIGSETJMP([AC_DEFINE(HAVE_SIGSETJMP)])
LIBXTRA=false

4
tftp/tftpsubs.h
View file

@ -51,6 +51,10 @@
#include <setjmp.h>
#include "../config.h"
#ifndef HAVE_IPPORT_TFTP_DEFINITION
#define IPPORT_TFTP 69
#endif
struct tftphdr;
struct tftphdr *r_init(void);