krb5: Add patches to fix build with musl on 1.18

2020-04-01 02:23:13 +02:00
parent abe5f7070a
commit 5676e6df1f
3 changed files with 70 additions and 1 deletions
@@ -0,0 +1,32 @@
+From cbdbc8d00d31344fafe00e0fdf984e04e631f7c4 Mon Sep 17 00:00:00 2001
+From: TBK <tbk@jjtc.eu>
+Date: Wed, 26 Feb 2020 21:12:45 +0100
+Subject: [PATCH] Fix Linux build error with musl libc
+
+Commit bf5953c549a6d279977df69ffe89b2ba51460eaf caused a build failure
+on non-glibc Linux build environments.  Change the conditionalization
+so that __GLIBC_PREREQ will only be used if it is defined.
+
+[ghudson@mit.edu: simplified conditionals; rewrote commit message]
+
+ticket: 8880 (new)
+tags: pullup
+target_version: 1.18-next
+---
+ src/util/support/plugins.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/src/util/support/plugins.c b/src/util/support/plugins.c
+index 3329db7dc3..1644d16fd0 100644
+--- a/src/util/support/plugins.c
+++ b/src/util/support/plugins.c
+@@ -62,8 +62,7 @@
+  * dlopen() with RTLD_NODELETE, we weren't going to unload the plugin objects
+  * anyway.
+  */
+-#ifdef __linux__
+-#include <features.h>
+#ifdef __GLIBC__PREREQ
+ #if ! __GLIBC_PREREQ(2, 25)
+ #define dlclose(x)
+ #endif