diff options
| author | W. Trevor King <wking@tremily.us> | 2012-08-17 10:47:05 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-17 16:44:04 (GMT) |
| commit | ce591f76c79da49389091a2f62597c88b8a29374 (patch) | |
| tree | d8f031a7418fdee3f40ab6ed25fb757496f5ce55 /drivers/staging/usbip/userspace | |
| parent | 93efc55b42536273d8ca5cccb5261cfe5e1471bb (diff) | |
| download | linux-fsl-qoriq-ce591f76c79da49389091a2f62597c88b8a29374.tar.xz | |
staging: usbip: userspace: allow `configure --with-tcp-wrappers`
When `--with-tcp-wrappers` is passed to `configure`, the previous code
always reset LIBS to $saved_LIBS, regardless of whether libwrap was
found or not. The current code makes the `--with-tcp-wrappers` case
look more like the default case, and it only resets LIBS if libwrap
was not found.
Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/usbip/userspace')
| -rw-r--r-- | drivers/staging/usbip/userspace/configure.ac | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/usbip/userspace/configure.ac b/drivers/staging/usbip/userspace/configure.ac index bf5cf49..43e641e 100644 --- a/drivers/staging/usbip/userspace/configure.ac +++ b/drivers/staging/usbip/userspace/configure.ac @@ -56,11 +56,11 @@ AC_ARG_WITH([tcp-wrappers], [AS_HELP_STRING([--with-tcp-wrappers], [use the libwrap (TCP wrappers) library])], dnl [ACTION-IF-GIVEN] - [saved_LIBS="$LIBS" - if test "$withval" = "yes"; then + [if test "$withval" = "yes"; then AC_MSG_RESULT([yes]) AC_MSG_CHECKING([for hosts_access in -lwrap]) - LIBS="-lwrap $LIBS" + saved_LIBS="$LIBS" + LIBS="-lwrap $saved_LIBS" AC_TRY_LINK( [int hosts_access(); int allow_severity, deny_severity;], [hosts_access()], @@ -69,9 +69,9 @@ AC_ARG_WITH([tcp-wrappers], [use tcp wrapper]) wrap_LIB="-lwrap"], [AC_MSG_RESULT([not found]); exit 1]) else - AC_MSG_RESULT([no]) - fi - LIBS="$saved_LIBS"], + AC_MSG_RESULT([no]); + LIBS="$saved_LIBS" + fi], dnl [ACTION-IF-NOT-GIVEN] [AC_MSG_RESULT([(default)]) AC_MSG_CHECKING([for hosts_access in -lwrap]) |