k3b: unbreak musl

srcpkgs/k3b/patches/musl-no_fstab_h.patch

@@ -0,0 +1,29 @@
+In musl libc there is no fstab.h
+
+--- src/k3bsystemproblemdialog.cpp	2014-11-04 19:37:31.000000000 +0100
++++ src/k3bsystemproblemdialog.cpp	2016-09-22 17:06:44.365902832 +0200
+@@ -53,7 +53,7 @@
+ #include <langinfo.h>
+ #endif
+ 
+-#ifndef Q_OS_WIN32
++#if !defined(Q_OS_WIN32) && defined(__GLIBC__)
+ #include <fstab.h>
+ #endif
+ #include <unistd.h>
+@@ -651,6 +651,7 @@
+ QList<K3b::Device::Device*> K3b::SystemProblemDialog::checkForAutomounting()
+ {
+     QList<K3b::Device::Device *> l;
++#if defined(__GLIBC__)
+     ::setfsent();
+ 
+     struct fstab * mountInfo = 0;
+@@ -676,6 +677,7 @@
+     } // while mountInfo
+ 
+     ::endfsent();
++#endif
+     return l;
+ }
+ #endif