[CMake] Simclist library produces simclist.c.o, simclist.c.i, simclist.c.s ...

[SC]

Hi there,

I recently upgraded my dev system from Ubuntu 8.04 to Ubuntu 10.4. This made me change from Cmake 2.4-patch7 to 
Cmake 2.8.0.

Since then, generating a makefile with "Cmake ." in the Simclist library source directory produces the following :

#=============================================================================
# Target rules for targets named simclist

# Build rule for target.
simclist: cmake_check_build_system
$(MAKE) -f CMakeFiles/Makefile2 simclist
.PHONY : simclist

# fast build rule for target.
simclist/fast:
$(MAKE) -f CMakeFiles/simclist.dir/build.make CMakeFiles/simclist.dir/build
.PHONY : simclist/fast

simclist.o: simclist.c.o
.PHONY : simclist.o

# target to build an object file
simclist.c.o:
$(MAKE) -f CMakeFiles/simclist.dir/build.make CMakeFiles/simclist.dir/simclist.c.o
.PHONY : simclist.c.o

simclist.i: simclist.c.i
.PHONY : simclist.i

# target to preprocess a source file
simclist.c.i:
$(MAKE) -f CMakeFiles/simclist.dir/build.make CMakeFiles/simclist.dir/simclist.c.i
.PHONY : simclist.c.i

simclist.s: simclist.c.s
.PHONY : simclist.s

# target to generate assembly for a file
simclist.c.s:
$(MAKE) -f CMakeFiles/simclist.dir/build.make CMakeFiles/simclist.dir/simclist.c.s
.PHONY : simclist.c.s


As you can see, the ".c" extension is added to output files. As a consequence, I generate simclist.c.o where I 
expect simclist.o. I quickly browsed the ChangeLogs of 2.8 and the FAQ but cound find any tip on this.

Is this a known bug or an incompatibility issue, or maybe an issue in the simclist ?

The simclist Cmakelists.txt file is as follows :

cmake_minimum_required(VERSION 2.6)
PROJECT(simclist)

# simclist options
OPTION(SIMCLIST_DEBUG
"Build with debug code and debug symbols enabled"
OFF)
OPTION(SIMCLIST_THREADING
"Build with simclist threading enable"
OFF)
OPTION(SIMCLIST_NO_DUMPRESTORE
"Disable building of dump & restore functionalities"
OFF)
OPTION(SIMCLIST_ALLOW_LOCATIONBASED_HASHES
"Allow list_hash() to work exclusively on memory locations"
OFF)

# expand selected options
SET(SIMCCFLAGS "")
# build with debug?
IF(SIMCLIST_DEBUG)
SET(SIMCCFLAGS "${SIMCCFLAGS} -DSIMCLIST_DEBUG")
ENDIF(SIMCLIST_DEBUG)
# build with threading?
IF(SIMCLIST_THREADING)
SET(SIMCCFLAGS "${SIMCCFLAGS} -DSIMCLIST_WITH_THREADS")
ENDIF(SIMCLIST_THREADING)
# build without dump/restore functionalities?
IF(SIMCLIST_NO_DUMPRESTORE)
SET(SIMCCFLAGS "${SIMCCFLAGS} -DSIMCLIST_NO_DUMPRESTORE")
ENDIF(SIMCLIST_NO_DUMPRESTORE)
IF(SIMCLIST_ALLOW_LOCATIONBASED_HASHES)
SET(SIMCCFLAGS "${SIMCCFLAGS} -DSIMCLIST_ALLOW_LOCATIONBASED_HASHES")
ENDIF(SIMCLIST_ALLOW_LOCATIONBASED_HASHES)
SET_SOURCE_FILES_PROPERTIES(simclist.c COMPILE_FLAGS "${SIMCCFLAGS}")

# main building stuff
ADD_LIBRARY(simclist SHARED simclist.c)
SET(CMAKE_C_FLAGS "-O2 -Wall -std=c99")

Any idea welcomed !

Thank you