Some validation teams seem to run tests out of source directories that have been nfs mounted or rsync'd to different locations on the target machine. This causes the igt_srcdir that the tests were built with to be invalid on the machine the tests get run on. Add the current directory as a final fallback for data file searches.
Reference: https://bugs.freedesktop.org/show_bug.cgi?id=92248 Cc: Humberto Israel Perez Rodriguez <[email protected]> Signed-off-by: Matt Roper <[email protected]> --- lib/igt_core.c | 4 ++++ lib/igt_core.h | 4 ++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/lib/igt_core.c b/lib/igt_core.c index 56061c3..92a875c 100644 --- a/lib/igt_core.c +++ b/lib/igt_core.c @@ -1882,6 +1882,10 @@ FILE *__igt_fopen_data(const char* igt_srcdir, const char* igt_datadir, snprintf(path, sizeof(path), "%s/%s", igt_srcdir, filename); fp = fopen(path, "r"); } + if (!fp) { + snprintf(path, sizeof(path), "./%s", filename); + fp = fopen(path, "r"); + } if (!fp) igt_critical("Could not open data file \"%s\": %s", filename, diff --git a/lib/igt_core.h b/lib/igt_core.h index 1b62371..5995233 100644 --- a/lib/igt_core.h +++ b/lib/igt_core.h @@ -842,8 +842,8 @@ FILE *__igt_fopen_data(const char* igt_srcdir, const char* igt_datadir, * igt_fopen_data: * @filename: filename to open. * - * Open a datafile for test, first try from installation directory - * then from build directory. + * Open a datafile for test, first try from installation directory, + * then from build directory, and finally from current directory. */ #define igt_fopen_data(filename) \ __igt_fopen_data(IGT_SRCDIR, IGT_DATADIR, filename) -- 2.1.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
