5 files changed, 20 insertions, 4 deletions
diff --git a/tests/ChangeLog b/tests/ChangeLog
index dfee832f..e6722dac 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,5 +1,12 @@
 2013-04-27  Mark Wielaard  <[email protected]>
 
+	* update1.c (main): Use unique tempfile name and unlink file.
+	* update2.c (main): Likewise.
+	* update3.c (main): Likewise.
+	* update4.c (main): Use unique tempfile name.
+
+2013-04-27  Mark Wielaard  <[email protected]>
+
 	* run-alldts.sh: Add testfile-alldts to tempfiles.
 	* run-elf_cntl_gelf_getshdr.sh: Add test_shdr.out to tempfiles.
 	* run-macro-test.sh: Add readelf.macros.out to tempfiles.
diff --git a/tests/update1.c b/tests/update1.c
index 9e40686e..f4c14753 100644
--- a/tests/update1.c
+++ b/tests/update1.c
@@ -26,12 +26,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 
 int
 main (int argc, char *argv[] __attribute__ ((unused)))
 {
-  const char *fname = "xxx";
+  const char *fname = "xxx_update1";
   int fd;
   Elf *elf;
   Elf32_Ehdr *ehdr;
@@ -120,5 +121,7 @@ main (int argc, char *argv[] __attribute__ ((unused)))
       exit (1);
     }
 
+  unlink (fname);
+
   return 0;
 }
diff --git a/tests/update2.c b/tests/update2.c
index 42326943..5805163d 100644
--- a/tests/update2.c
+++ b/tests/update2.c
@@ -26,12 +26,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 
 int
 main (int argc, char *argv[] __attribute__ ((unused)))
 {
-  const char *fname = "xxx";
+  const char *fname = "xxx_update2";
   int fd;
   Elf *elf;
   Elf32_Ehdr *ehdr;
@@ -143,5 +144,7 @@ main (int argc, char *argv[] __attribute__ ((unused)))
       exit (1);
     }
 
+  unlink (fname);
+
   return 0;
 }
diff --git a/tests/update3.c b/tests/update3.c
index 1a62b34b..d760687a 100644
--- a/tests/update3.c
+++ b/tests/update3.c
@@ -26,6 +26,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #include ELFUTILS_HEADER(ebl)
 
@@ -33,7 +34,7 @@
 int
 main (int argc, char *argv[] __attribute__ ((unused)))
 {
-  const char *fname = "xxx";
+  const char *fname = "xxx_update3";
   int fd;
   Elf *elf;
   Elf32_Ehdr *ehdr;
@@ -198,5 +199,7 @@ main (int argc, char *argv[] __attribute__ ((unused)))
       exit (1);
     }
 
+  unlink (fname);
+
   return 0;
 }
diff --git a/tests/update4.c b/tests/update4.c
index f5f91e31..85de6c35 100644
--- a/tests/update4.c
+++ b/tests/update4.c
@@ -34,7 +34,7 @@
 int
 main (int argc, char *argv[] __attribute__ ((unused)))
 {
-  const char fname[] = "xxx";
+  const char fname[] = "xxx_update4";
   int fd;
   Elf *elf;
   Elf32_Ehdr *ehdr;