From: Marco Eichelberg <eichelberg@offis.de>
Date: Fri, 30 Jan 2026 17:21:33 +0000 (+0100)
Subject: [PATCH] Added support for GNU Hurd in OFgetExecutablePath().
X-Git-Tag: archive/raspbian/3.7.0+really3.7.0-7+rpi1^2~10
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=0c443ec3b25c2fab505dcfa298f410ed79057316;p=dcmtk.git

[PATCH] Added support for GNU Hurd in OFgetExecutablePath().

Thanks to Pino Toscano (GitHub user pinotree) for the pull request.

This closes GitHub PR #137.

Gbp-Pq: Name hurd.patch
---

diff --git a/ofstd/libsrc/ofwhere.c b/ofstd/libsrc/ofwhere.c
index 3b6bec18..3e8b3e59 100644
--- a/ofstd/libsrc/ofwhere.c
+++ b/ofstd/libsrc/ofwhere.c
@@ -165,7 +165,7 @@ int OFgetExecutablePath(char* out, int capacity, int* dirname_length)
   return OFgetModulePath_(NULL, out, capacity, dirname_length);
 }
 
-#elif defined(__linux__) || defined(__CYGWIN__) || defined(__sun) || defined(WAI_USE_PROC_SELF_EXE)
+#elif defined(__linux__) || defined(__CYGWIN__) || defined(__sun) || defined(__GNU__) || defined(WAI_USE_PROC_SELF_EXE)
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -185,6 +185,10 @@ int OFgetExecutablePath(char* out, int capacity, int* dirname_length)
 #endif
 #endif
 
+#if !defined(PATH_MAX)
+#define PATH_MAX 1024
+#endif
+
 
 int OFgetExecutablePath(char* out, int capacity, int* dirname_length)
 {