X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;ds=sidebyside;f=configure;h=be29db9a606d3bdf287cf5d7ef8ec518cdb98d3a;hb=fa3c391d19a7775f8c0b9955a4d86f6afe439526;hp=d0c2173fd2d0d06b97e5b4dcdc9e5b44a87b51df;hpb=bc0c01e5d03d27e80d2a3b85ab21714bb6f32a19;p=fio.git

diff --git a/configure b/configure
index d0c2173f..be29db9a 100755
--- a/configure
+++ b/configure
@@ -268,6 +268,17 @@ Darwin)
   if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
     cpu="x86_64"
   fi
+  # Error at compile time linking of weak/partial symbols if possible...
+cat > $TMPC <<EOF
+int main(void)
+{
+  return 0;
+}
+EOF
+  if compile_prog "" "-Wl,-no_weak_imports" "disable weak symbols"; then
+    echo "Disabling weak symbols"
+    LDFLAGS="$LDFLAGS -Wl,-no_weak_imports"
+  fi
   ;;
 SunOS)
   # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
@@ -295,7 +306,6 @@ CYGWIN*)
       fi
     fi
   fi
-  output_sym "CONFIG_LITTLE_ENDIAN"
   if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then
     output_sym "CONFIG_32BIT"
   else
@@ -314,6 +324,7 @@ CYGWIN*)
   output_sym "CONFIG_SCHED_IDLE"
   output_sym "CONFIG_TCP_NODELAY"
   output_sym "CONFIG_TLS_THREAD"
+  output_sym "CONFIG_STATIC_ASSERT"
   output_sym "CONFIG_IPV6"
   echo "CC=$CC" >> $config_host_mak
   echo "BUILD_CFLAGS=$CFLAGS -I../zlib -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
@@ -367,7 +378,7 @@ case "$cpu" in
     cpu="$cpu"
   ;;
   i386|i486|i586|i686|i86pc|BePC)
-    cpu="i386"
+    cpu="x86"
   ;;
   x86_64|amd64)
     cpu="x86_64"
@@ -815,14 +826,12 @@ echo "CLOCK_MONOTONIC_PRECISE       $clock_monotonic_precise"
 # clockid_t probe
 clockid_t="no"
 cat > $TMPC << EOF
-#include <stdio.h>
-#include <string.h>
 #include <time.h>
 int main(int argc, char **argv)
 {
-  clockid_t cid;
+  volatile clockid_t cid;
   memset(&cid, 0, sizeof(cid));
-  return clock_gettime(cid, NULL);
+  return 0;
 }
 EOF
 if compile_prog "" "$LIBS" "clockid_t"; then