Fix --disable-disk-io behaviour

auto-enable for DiskIO modules has been done before the AM_CONDITIONAL
are defined. The checks need to test for explicit "yes" values since
disabled modules will have value "" rather than "no" or "auto" like
other components.

diff --git a/configure.ac b/configure.ac
index 9ba9d93fe0844fca92b664b0311eb99c2eb46d12..4af31635542de59e770531ee632129fc2f3f407a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -730,16 +730,16 @@ AC_MSG_NOTICE([IO Modules built: $DISK_MODULES])
 AC_SUBST(DISK_MODULES)
 AC_SUBST(DISK_LIBS)
 AC_SUBST(DISK_LINKOBJS)
-AM_CONDITIONAL([ENABLE_DISKIO_AIO], [test "x$squid_disk_module_candidates_AIO" != "xno"])
+AM_CONDITIONAL([ENABLE_DISKIO_AIO], [test "x$squid_disk_module_candidates_AIO" = "xyes"])
 AC_SUBST(AIOLIB)
-AM_CONDITIONAL([ENABLE_WIN32_AIO], [test "x$squid_disk_module_candidates_AIO" != "xno" -a "x$ENABLE_WIN32_AIO" = "x1"])
-AM_CONDITIONAL([ENABLE_DISKIO_BLOCKING], [test "x$squid_disk_module_candidates_Blocking" != "xno"])
-AM_CONDITIONAL([ENABLE_DISKIO_DISKDAEMON], [test "x$squid_disk_module_candidates_DiskDaemon" != "xno"])
-AM_CONDITIONAL([ENABLE_DISKIO_DISKTHREADS], [test "x$squid_disk_module_candidates_DiskThreads" != "xno"])
+AM_CONDITIONAL([ENABLE_WIN32_AIO], [test "x$squid_disk_module_candidates_AIO" = "xyes" -a "x$ENABLE_WIN32_AIO" = "x1"])
+AM_CONDITIONAL([ENABLE_DISKIO_BLOCKING], [test "x$squid_disk_module_candidates_Blocking" = "xyes"])
+AM_CONDITIONAL([ENABLE_DISKIO_DISKDAEMON], [test "x$squid_disk_module_candidates_DiskDaemon" = "xyes"])
+AM_CONDITIONAL([ENABLE_DISKIO_DISKTHREADS], [test "x$squid_disk_module_candidates_DiskThreads" = "xyes"])
 AC_SUBST(LIBPTHREADS)
-AM_CONDITIONAL([ENABLE_WIN32_AIOPS], [test "x$squid_disk_module_candidates_DiskThreads" != "xno" -a "x$ENABLE_WIN32_AIOPS" = "x1"])
-AM_CONDITIONAL([ENABLE_DISKIO_IPCIO], [test "x$squid_disk_module_candidates_IpcIo" != "xno"])
-AM_CONDITIONAL([ENABLE_DISKIO_MMAPPED], [test "x$squid_disk_module_candidates_Mmapped" != "xno"])
+AM_CONDITIONAL([ENABLE_WIN32_AIOPS], [test "x$squid_disk_module_candidates_DiskThreads" = "xyes" -a "x$ENABLE_WIN32_AIOPS" = "x1"])
+AM_CONDITIONAL([ENABLE_DISKIO_IPCIO], [test "x$squid_disk_module_candidates_IpcIo" = "xyes"])
+AM_CONDITIONAL([ENABLE_DISKIO_MMAPPED], [test "x$squid_disk_module_candidates_Mmapped" = "xyes"])
 
 
 dnl Check what Storage formats are wanted.