1 files changed, 28 insertions, 0 deletions
diff --git a/debian/patches/no_PATH_MAX_on_hurd b/debian/patches/no_PATH_MAX_on_hurd
new file mode 100644
index 00000000..6c20ab8c
--- /dev/null
+++ b/debian/patches/no_PATH_MAX_on_hurd
@@ -0,0 +1,28 @@
+From: Steve Langasek <vorlon@debian.org>
+Date: Mon, 11 Sep 2023 14:00:42 -0600
+Subject: define PATH_MAX for compatibility when it's not already set
+
+Bug-Debian: http://bugs.debian.org/552043
+
+Some platforms, such as the Hurd, don't set PATH_MAX.  Set a reasonable
+default value in this case.
+---
+ tests/tst-dlopen.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/tests/tst-dlopen.c b/tests/tst-dlopen.c
+index 7092716..535ee1c 100644
+--- a/tests/tst-dlopen.c
++++ b/tests/tst-dlopen.c
+@@ -16,6 +16,11 @@
+ #include <limits.h>
+ #include <sys/stat.h>
+ 
++/* Hurd compatibility */
++#ifndef PATH_MAX
++#define PATH_MAX 4096
++#endif
++
+ /* Simple program to see if dlopen() would succeed. */
+ int main(int argc, char **argv)
+ {