Merge topic 'libuv-solaris-10'

a3335709 Enable libuv on Solaris 10
e4ac7c2b libuv: Compile as C 90 on Solaris 10
c9b3c562 libuv: Link to 'rt' library on Solaris 10 to get semaphores
f0698692 libuv: Implement mkdtemp on Solaris 10
5651257f libuv: automatically skip ifaddrs on Solaris 10

CMakeLists.txt

@@ -509,12 +509,6 @@ int main(void) { return 0; }
     elseif(CMAKE_SYSTEM_NAME STREQUAL "HP-UX")
       # Disable until it can be ported.
       set(CMAKE_USE_LIBUV 0)
-    elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "sparc")
-      # Disable until it can be ported.
-      set(CMAKE_USE_LIBUV 0)
-    elseif(CMAKE_SYSTEM STREQUAL "SunOS-5.10")
-      # Disable until it can be ported.
-      set(CMAKE_USE_LIBUV 0)
     endif()
   endif()
   if(CMAKE_USE_LIBUV)

Utilities/cmlibuv/CMakeLists.txt

@@ -212,6 +212,7 @@ if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
     nsl
     sendfile
     socket
+    rt
     )
   list(APPEND uv_headers
     include/uv-sunos.h
@@ -223,6 +224,9 @@ if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
     list(APPEND uv_defines
       _XOPEN_SOURCE=500
       )
+    if(CMAKE_C_STANDARD)
+      set(CMAKE_C_STANDARD 90)
+    endif()
   else()
     list(APPEND uv_defines
       _XOPEN_SOURCE=600

Utilities/cmlibuv/src/unix/fs.c

@@ -244,9 +244,19 @@ skip:
 #endif
 }
 
+#if defined(__sun) && _XOPEN_SOURCE < 600
+static char* uv__mkdtemp(char *template)
+{
+  if (!mktemp(template) || mkdir(template, 0700))
+    return NULL;
+  return template;
+}
+#else
+#define uv__mkdtemp mkdtemp
+#endif
 
 static ssize_t uv__fs_mkdtemp(uv_fs_t* req) {
-  return mkdtemp((char*) req->path) ? 0 : -1;
+  return uv__mkdtemp((char*) req->path) ? 0 : -1;
 }
 
 

Utilities/cmlibuv/src/unix/sunos.c

@@ -28,6 +28,10 @@
 #include <assert.h>
 #include <errno.h>
 
+#if !defined(SUNOS_NO_IFADDRS) && _XOPEN_SOURCE < 600
+#define SUNOS_NO_IFADDRS
+#endif
+
 #ifndef SUNOS_NO_IFADDRS
 # include <ifaddrs.h>
 #endif