When built with Gentoo's package manager, the Mesa source directory exists seven directories deep. The path to the .test file is too long and is silently truncated, leading to a crash. Just use PATH_MAX.
Cc: 10.4, 10.5 <mesa-sta...@lists.freedesktop.org> Bugzilla: https://bugs.gentoo.org/show_bug.cgi?id=540970 --- src/gallium/drivers/r300/compiler/tests/rc_test_helpers.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/r300/compiler/tests/rc_test_helpers.c b/src/gallium/drivers/r300/compiler/tests/rc_test_helpers.c index 7c9d177..422bdb0 100644 --- a/src/gallium/drivers/r300/compiler/tests/rc_test_helpers.c +++ b/src/gallium/drivers/r300/compiler/tests/rc_test_helpers.c @@ -28,6 +28,7 @@ */ #include <errno.h> +#include <limits.h> #include <regex.h> #include <stdlib.h> #include <stdio.h> @@ -528,7 +529,6 @@ void init_compiler( } #define MAX_LINE_LENGTH 100 -#define MAX_PATH_LENGTH 100 unsigned load_program( struct radeon_compiler *c, @@ -536,14 +536,14 @@ unsigned load_program( const char *filename) { char line[MAX_LINE_LENGTH]; - char path[MAX_PATH_LENGTH]; + char path[PATH_MAX]; FILE *file; unsigned *count; char **string_store; unsigned i = 0; memset(line, 0, sizeof(line)); - snprintf(path, MAX_PATH_LENGTH, TEST_PATH "/%s", filename); + snprintf(path, PATH_MAX, TEST_PATH "/%s", filename); file = fopen(path, "r"); if (!file) { return 0; -- 2.0.5 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
