Compatibility with FreeBSD

[libpicofe.git] / linux / plat.c

diff --git a/linux/plat.c b/linux/plat.c
index b1c3314..2cdcace 100644 (file)
--- a/linux/plat.c
+++ b/linux/plat.c
@@ -56,7 +56,13 @@ static int plat_get_exe_dir(char *dst, int len)
        memcpy(dst, PICO_DATA_DIR, sizeof PICO_DATA_DIR);
        return sizeof(PICO_DATA_DIR) - 1;
 #else
-       int j, ret = readlink("/proc/self/exe", dst, len - 1);
+       int j, ret = readlink(
+#ifdef __FreeBSD__
+       "/proc/curproc/file",
+#else
+       "/proc/self/exe",
+#endif
+       dst, len - 1);
        if (ret < 0) {
                perror("readlink");
                ret = 0;