try to fix github action

by adding testbed command line param

2 files changed, 9 insertions, 0 deletions

diff --git a/testbed/testcms2.c b/testbed/testcms2.c
index 0322d6d..4098b59 100644
--- a/testbed/testcms2.c
+++ b/testbed/testcms2.c
@@ -9179,6 +9179,10 @@ int main(int argc, char* argv[])
         Exhaustive = 1;
         printf("Running exhaustive tests (will take a while...)\n\n");
     }
+    else
+        if ((argc == 3) && strcmp(argv[1], "--chdir") == 0) {
+            CHDIR(argv[2]);
+        }
 
 #ifdef LCMS_FAST_EXTENSIONS
    printf("Installing fast float extension ...");   
diff --git a/testbed/testcms2.h b/testbed/testcms2.h
index f15ae3f..97beb6b 100755
--- a/testbed/testcms2.h
+++ b/testbed/testcms2.h
@@ -40,6 +40,11 @@
 
 #ifdef CMS_IS_WINDOWS_
 #    include <io.h>
+#    include <direct.h>
+#    define CHDIR(a) _chdir(a)
+#else
+#    include <unistd.h>
+#    define CHDIR(a) chdir(a)
 #endif
 
 #define cmsmin(a, b) (((a) < (b)) ? (a) : (b))