diff --git a/code/nel/src/3d/CMakeLists.txt b/code/nel/src/3d/CMakeLists.txt
index a48f25c49..34fe8ac56 100644
--- a/code/nel/src/3d/CMakeLists.txt
+++ b/code/nel/src/3d/CMakeLists.txt
@@ -665,7 +665,7 @@ SOURCE_GROUP(Shadows FILES
 IF(NOT WIN32)
   ADD_LIBRARY(nel3d SHARED ${SRC})
   CONFIGURE_FILE(nel-3d.pc.in nel-3d.pc)
-  INSTALL(FILES nel-3d.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-3d.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nel3d STATIC ${SRC})
 ENDIF(NOT WIN32)
diff --git a/code/nel/src/georges/CMakeLists.txt b/code/nel/src/georges/CMakeLists.txt
index bb97967be..c3b4ee12c 100644
--- a/code/nel/src/georges/CMakeLists.txt
+++ b/code/nel/src/georges/CMakeLists.txt
@@ -7,7 +7,7 @@ SOURCE_GROUP(headers FILES ${PRIV_H} ${PUB_H})
 IF(NOT WIN32)
   ADD_LIBRARY(nelgeorges SHARED ${SRC})
   CONFIGURE_FILE(nel-georges.pc.in nel-georges.pc)
-  INSTALL(FILES nel-georges.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-georges.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nelgeorges STATIC ${SRC})
 ENDIF(NOT WIN32)
diff --git a/code/nel/src/ligo/CMakeLists.txt b/code/nel/src/ligo/CMakeLists.txt
index 3f445121d..43d5061b7 100644
--- a/code/nel/src/ligo/CMakeLists.txt
+++ b/code/nel/src/ligo/CMakeLists.txt
@@ -3,7 +3,7 @@ FILE(GLOB SRC *.cpp *.h)
 IF(NOT WIN32)
   ADD_LIBRARY(nelligo SHARED ${SRC})
   CONFIGURE_FILE(nel-ligo.pc.in nel-ligo.pc)
-  INSTALL(FILES nel-ligo.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-ligo.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nelligo STATIC ${SRC})
 ENDIF(NOT WIN32)
diff --git a/code/nel/src/misc/CMakeLists.txt b/code/nel/src/misc/CMakeLists.txt
index 540f6a740..850b6a043 100644
--- a/code/nel/src/misc/CMakeLists.txt
+++ b/code/nel/src/misc/CMakeLists.txt
@@ -3,7 +3,7 @@ FILE(GLOB SRC *.cpp *.h config_file/*.cpp config_file/*.h)
 IF(NOT WIN32)
   ADD_LIBRARY(nelmisc SHARED ${SRC})
   CONFIGURE_FILE(nel-misc.pc.in nel-misc.pc)
-  INSTALL(FILES nel-misc.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-misc.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nelmisc STATIC ${SRC})
 ENDIF(NOT WIN32)
diff --git a/code/nel/src/pacs/CMakeLists.txt b/code/nel/src/pacs/CMakeLists.txt
index 910396cfd..aacf96673 100644
--- a/code/nel/src/pacs/CMakeLists.txt
+++ b/code/nel/src/pacs/CMakeLists.txt
@@ -3,7 +3,7 @@ FILE(GLOB SRC *.cpp *.h)
 IF(NOT WIN32)
   ADD_LIBRARY(nelpacs SHARED ${SRC})
   CONFIGURE_FILE(nel-pacs.pc.in nel-pacs.pc)
-  INSTALL(FILES nel-pacs.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-pacs.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nelpacs STATIC ${SRC})
 ENDIF(NOT WIN32)
diff --git a/code/nel/src/sound/CMakeLists.txt b/code/nel/src/sound/CMakeLists.txt
index d26e59c1e..268ca9dc4 100644
--- a/code/nel/src/sound/CMakeLists.txt
+++ b/code/nel/src/sound/CMakeLists.txt
@@ -9,7 +9,7 @@ ENDIF(APPLE)
 IF(NOT WIN32)
   ADD_LIBRARY(nelsound SHARED ${SRC})
   CONFIGURE_FILE(nel-sound.pc.in nel-sound.pc)
-  INSTALL(FILES nel-sound.pc DESTINATION lib/pkgconfig)
+  INSTALL(FILES "${CMAKE_CURRENT_BINARY_DIR}/nel-sound.pc" DESTINATION lib/pkgconfig)
 ELSE(NOT WIN32)
   ADD_LIBRARY(nelsound STATIC ${SRC})
 ENDIF(NOT WIN32)