| test: fix build when SHOULD_FORK is false |
| |
| The code in test/cairo-test-runner.c properly takes into account |
| platforms that do have fork() support, and uses the SHOULD_FORK define |
| to know whether fork is available or not. |
| |
| However, this SHOULD_FORK macro is used to guard the inclusion of |
| <unistd.h>, which is needed to get the prototype of other functions |
| (namely readlink and getppid), that are used in portions of this file |
| not guarded by SHOULD_FORK. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| Index: b/test/cairo-test-runner.c |
| =================================================================== |
| --- a/test/cairo-test-runner.c |
| +++ b/test/cairo-test-runner.c |
| @@ -36,10 +36,10 @@ |
| #include <pixman.h> /* for version information */ |
| |
| #define SHOULD_FORK HAVE_FORK && HAVE_WAITPID |
| -#if SHOULD_FORK |
| #if HAVE_UNISTD_H |
| #include <unistd.h> |
| #endif |
| +#if SHOULD_FORK |
| #if HAVE_SIGNAL_H |
| #include <signal.h> |
| #endif |
