I think pofile.c belongs in the util directory.

src/CMakeLists.txt

@@ -126,7 +126,6 @@ set (ERESSEA_SRC
   summary.c
   travelthru.c
   monsters.c
-  pofile.c
   wormhole.c
   xmlreader.c
   ${SPELLS_SRC}

src/jsonconf.c

@@ -37,6 +37,7 @@ without prior permission by the authors of Eressea.
 #include "util/message.h"
 #include "util/nrmessage.h"
 #include "util/path.h"
+#include "util/pofile.h"
 #include "util/strings.h"
 #include "util/xml.h"
 
@@ -45,7 +46,6 @@ without prior permission by the authors of Eressea.
 #include "keyword.h"
 #include "move.h"
 #include "prefix.h"
-#include "pofile.h"
 #include "skill.h"
 
 /* external libraries */

src/util/CMakeLists.txt

@@ -51,6 +51,7 @@ nrmessage.c
 parser.c
 password.c
 path.c
+pofile.c
 rand.c
 resolve.c
 strings.c

src/util/pofile.c

@@ -3,9 +3,8 @@
 #endif
 
 #include "pofile.h"
-
-#include "util/log.h"
-#include "util/strings.h"
+#include "log.h"
+#include "strings.h"
 
 #include <ctype.h>
 #include <stdio.h>