* updated build requirements

13 years ago · 4b821f3d6f
1 changed files with 1 additions and 1 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -24,7 +24,7 @@ ENDIF (NOT LIBDIR)

 SET(REQUIRED_HEADERS
    "ctype.h" "stdbool.h" "stdio.h"
-    "stdint.h" "stdlib.h" "string.h")
+    "stdint.h" "stdlib.h" "string.h" "unistd.h")

 FOREACH   (HDR ${REQUIRED_HEADERS})
  CHECK_INCLUDE_FILE (${HDR}  TEST_H)