Fixed FTBFS caused by previous commit.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit e497d55b67)

CMakeLists.txt

@@ -135,3 +135,4 @@ tde_auto_add_subdirectories()
 ##### write configure files #####################
 
 configure_file( src/config.h.cmake config.h @ONLY )
+configure_file( doc/libr.cfg.cmake doc/libr.cfg @ONLY )

doc/libr.cfg.cmake

@@ -38,8 +38,7 @@ PROJECT_NUMBER         =
 # If a relative path is entered, it will be relative to the location
 # where doxygen was started. If left blank the current directory will be used.
 
-OUTPUT_DIRECTORY       = ..
+OUTPUT_DIRECTORY       = @CMAKE_BINARY_DIR@
-
 # If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
 # 4096 sub-directories (in 2 levels) under the output directory of each output
 # format and will distribute the generated files over these directories.
@@ -568,7 +567,7 @@ WARN_LOGFILE           =
 # directories like "/usr/src/myproject". Separate the files or directories
 # with spaces.
 
-INPUT                  = ../src
+INPUT                  = @CMAKE_SOURCE_DIR@/src
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is

man/CMakeLists.txt

@@ -9,13 +9,12 @@
 #
 #################################################
 
-file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/man3)
 
 add_custom_target( man ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/man3 )
 
 add_custom_command(
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/man3
-  COMMAND doxygen ../doc/libr.cfg
+  COMMAND doxygen ${CMAKE_BINARY_DIR}/doc/libr.cfg
   WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
   COMMENT "Generate manpages"
 )