[PATCH 05/51] tcg: Avoid using hardcoded /tmp

[Bin Meng]

From: Bin Meng <bin.meng@windriver.com>

Use g_get_tmp_dir() to get the directory to use for temporary files.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

 tcg/tcg.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tcg/tcg.c b/tcg/tcg.c
index 0f9cfe96f2..932156a352 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -4729,13 +4729,15 @@ static void tcg_register_jit_int(const void *buf_ptr, 
size_t buf_size,
     /* Enable this block to be able to debug the ELF image file creation.
        One can use readelf, objdump, or other inspection utilities.  */
     {
-        FILE *f = fopen("/tmp/qemu.jit", "w+b");
+        char *jit = g_strdup_printf("%s/qemu.jit", g_get_tmp_dir());
+        FILE *f = fopen(jit, "w+b");
         if (f) {
             if (fwrite(img, img_size, 1, f) != img_size) {
                 /* Avoid stupid unused return value warning for fwrite.  */
             }
             fclose(f);
         }
+        g_free(jit);
     }
 #endif
 
-- 
2.34.1