Only use libblkid on Linux.

CMakeLists.txt

@@ -77,9 +77,10 @@ add_definitions(
 )
 kde_enable_exceptions()
 
-
-find_package(PkgConfig REQUIRED)
-pkg_check_modules(BLKID REQUIRED blkid>=2.30)
+if(LINUX)
+  find_package(PkgConfig REQUIRED)
+  pkg_check_modules(BLKID REQUIRED blkid>=2.30)
+endif()
 
 include_directories(${Qt5Core_INCLUDE_DIRS} ${UUID_INCLUDE_DIRS} ${BLKID_INCLUDE_DIRS} lib/ src/)
 

src/core/fstab.cpp

@@ -20,7 +20,9 @@
 #include "core/fstab.h"
 #include "util/externalcommand.h"
 
-#include <blkid/blkid.h>
+#if defined(Q_OS_LINUX)
+    #include <blkid/blkid.h>
+#endif
 
 #include <QChar>
 #include <QDebug>
@@ -118,10 +120,12 @@ static QString findBlkIdDevice(const QString& token, const QString& value)
 {
     QString rval;
 
+#if defined(Q_OS_LINUX)
     if (char* c = blkid_evaluate_tag(token.toLocal8Bit().constData(), value.toLocal8Bit().constData(), nullptr)) {
         rval = QString::fromLocal8Bit(c);
         free(c);
     }
+#endif
 
     return rval;
 }