4 files changed, 14 insertions, 1 deletions
diff --git a/ports/unix/subports b/ports/unix/subports
new file mode 100644
index 0000000..e41b036
--- /dev/null
+++ b/ports/unix/subports
@@ -0,0 +1,12 @@
+#!/bin/sh
+cat > dummy.c <<EOF
+#include <unistd.h>
+int main(void) {
+	syncfs(0);
+	return 0;
+}
+EOF
+if ${CC} -o dummy dummy.c > /dev/null 2>&1; then
+	echo "unix/syncfs"
+fi
+rm -f dummy.c dummy
diff --git a/ports/unix/guts/syncfs.c b/ports/unix/syncfs/guts/syncfs.c
index 2c9a685..2c9a685 100644
--- a/ports/unix/guts/syncfs.c
+++ b/ports/unix/syncfs/guts/syncfs.c
diff --git a/ports/unix/syncfs/wrapfuncs.in b/ports/unix/syncfs/wrapfuncs.in
new file mode 100644
index 0000000..7b36542
--- /dev/null
+++ b/ports/unix/syncfs/wrapfuncs.in
@@ -0,0 +1,2 @@
+# Added around 2011 to glibc
+int syncfs(int fd); /* async_skip=0 */
diff --git a/ports/unix/wrapfuncs.in b/ports/unix/wrapfuncs.in
index 1245593..2addb27 100644
--- a/ports/unix/wrapfuncs.in
+++ b/ports/unix/wrapfuncs.in
@@ -64,7 +64,6 @@ FILE *popen(const char *command, const char *mode); /* hand_wrapped=1 */
 int fsync(int fd); /* async_skip=0 */
 int fdatasync(int fd); /* async_skip=0 */
 void sync(void); /* async_skip= */
-int syncfs(int fd); /* async_skip=0 */
 int sync_file_range(int fd, off64_t offset, off64_t nbytes, unsigned int flags); /* async_skip=0 */
 int msync(void *addr, size_t length, int flags); /* async_skip=0 */
 mode_t umask(mode_t mask);