Add configure script
Get rid of all the fragile guessing and checking of features,
and roll a configure script instead.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/options.c b/options.c
index ae290ed..3a406fa 100644
--- a/options.c
+++ b/options.c
@@ -565,7 +565,7 @@
}
#endif
-#ifdef FIO_HAVE_LIBNUMA
+#ifdef CONFIG_LIBNUMA
static int str_numa_cpunodes_cb(void *data, char *input)
{
struct thread_data *td = data;
@@ -713,7 +713,7 @@
return 0;
}
-#ifdef FIO_HAVE_SYNC_FILE_RANGE
+#ifdef CONFIG_SYNC_FILE_RANGE
static int str_sfr_cb(void *data, const char *str)
{
struct thread_data *td = data;
@@ -1272,12 +1272,12 @@
{ .ival = "vsync",
.help = "Use readv/writev",
},
-#ifdef FIO_HAVE_LIBAIO
+#ifdef CONFIG_LIBAIO
{ .ival = "libaio",
.help = "Linux native asynchronous IO",
},
#endif
-#ifdef FIO_HAVE_POSIXAIO
+#ifdef CONFIG_POSIXAIO
{ .ival = "posixaio",
.help = "POSIX asynchronous IO",
},
@@ -1295,7 +1295,7 @@
{ .ival = "mmap",
.help = "Memory mapped IO"
},
-#ifdef FIO_HAVE_SPLICE
+#ifdef CONFIG_LINUX_SPLICE
{ .ival = "splice",
.help = "splice/vmsplice based IO",
},
@@ -1314,15 +1314,10 @@
{ .ival = "net",
.help = "Network IO",
},
-#ifdef FIO_HAVE_SYSLET
- { .ival = "syslet-rw",
- .help = "syslet enabled async pread/pwrite IO",
- },
-#endif
{ .ival = "cpuio",
.help = "CPU cycle burner engine",
},
-#ifdef FIO_HAVE_GUASI
+#ifdef CONFIG_GUASI
{ .ival = "guasi",
.help = "GUASI IO engine",
},
@@ -1332,12 +1327,12 @@
.help = "binject direct inject block engine",
},
#endif
-#ifdef FIO_HAVE_RDMA
+#ifdef CONFIG_RDMA
{ .ival = "rdma",
.help = "RDMA IO engine",
},
#endif
-#ifdef FIO_HAVE_FUSION_AW
+#ifdef CONFIG_FUSION_AW
{ .ival = "fusion-aw-sync",
.help = "Fusion-io atomic write engine",
},
@@ -1650,7 +1645,7 @@
.help = "Make every Nth write a barrier write",
.def = "0",
},
-#ifdef FIO_HAVE_SYNC_FILE_RANGE
+#ifdef CONFIG_SYNC_FILE_RANGE
{
.name = "sync_file_range",
.posval = {
@@ -1747,14 +1742,18 @@
.off1 = td_var_offset(clocksource),
.help = "What type of timing source to use",
.posval = {
+#ifdef CONFIG_GETTIMEOFDAY
{ .ival = "gettimeofday",
.oval = CS_GTOD,
.help = "Use gettimeofday(2) for timing",
},
+#endif
+#ifdef CONFIG_CLOCK_GETTIME
{ .ival = "clock_gettime",
.oval = CS_CGETTIME,
.help = "Use clock_gettime(2) for timing",
},
+#endif
#ifdef ARCH_HAVE_CPU_CLOCK
{ .ival = "cpu",
.oval = CS_CPUCLOCK,
@@ -2278,7 +2277,7 @@
.help = "Set CPUs allowed",
},
#endif
-#ifdef FIO_HAVE_LIBNUMA
+#ifdef CONFIG_LIBNUMA
{
.name = "numa_cpu_nodes",
.type = FIO_OPT_STR,