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Mathis Rosenhauer
libaec
Commits
8cd1a00d
Commit
8cd1a00d
authored
Jun 29, 2017
by
Mathis Rosenhauer
Browse files
cmake: fuzzing
parent
d5a9a756
Changes
5
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5 changed files
with
174 additions
and
162 deletions
+174
-162
CMakeLists.txt
CMakeLists.txt
+66
-60
cmake/macros.cmake
cmake/macros.cmake
+42
-42
fuzz/CMakeLists.txt
fuzz/CMakeLists.txt
+17
-0
src/CMakeLists.txt
src/CMakeLists.txt
+31
-41
tests/CMakeLists.txt
tests/CMakeLists.txt
+18
-19
No files found.
CMakeLists.txt
View file @
8cd1a00d
CMAKE_MINIMUM_REQUIRED
(
VERSION 2.8.6
)
INCLUDE
(
CheckIncludeFiles
)
INCLUDE
(
TestBigEndian
)
INCLUDE
(
CheckCSourceCompiles
)
INCLUDE
(
cmake/macros.cmake
)
PROJECT
(
libaec
)
SET
(
libaec_VERSION_MAJOR 1
)
SET
(
libaec_VERSION_MINOR 0
)
SET
(
libaec_VERSION_PATCH 0
)
SET
(
CMAKE_BUILD_TYPE Release
)
ENABLE_TESTING
()
cmake_minimum_required
(
VERSION 2.8.6
)
include
(
CheckIncludeFiles
)
include
(
TestBigEndian
)
include
(
CheckCSourceCompiles
)
include
(
cmake/macros.cmake
)
project
(
libaec
)
set
(
libaec_VERSION_MAJOR 1
)
set
(
libaec_VERSION_MINOR 0
)
set
(
libaec_VERSION_PATCH 0
)
set
(
CMAKE_BUILD_TYPE Release
)
enable_testing
()
CHECK_INCLUDE_FILES
(
malloc.h HAVE_MALLOC_H
)
CHECK_INCLUDE_FILES
(
stdint.h HAVE_STDINT_H
)
TEST_BIG_ENDIAN
(
WORDS_BIGENDIAN
)
CHECK_CLZLL
(
HAVE_DECL___BUILTIN_CLZLL
)
IF
(
NOT HAVE_DECL___BUILTIN_CLZLL
)
CHECK_BSR
64
(
HAVE_BSR64
)
ENDIF
(
NOT HAVE_DECL___BUILTIN_CLZLL
)
FIND_INLINE_KEYWORD
()
FIND_RESTRICT_KEYWORD
()
check_include_files
(
malloc.h HAVE_MALLOC_H
)
check_include_files
(
stdint.h HAVE_STDINT_H
)
test_big_endian
(
WORDS_BIGENDIAN
)
check_clzll
(
HAVE_DECL___BUILTIN_CLZLL
)
if
(
NOT HAVE_DECL___BUILTIN_CLZLL
)
check_bsr
64
(
HAVE_BSR64
)
endif
(
NOT HAVE_DECL___BUILTIN_CLZLL
)
find_inline_keyword
()
find_restrict_keyword
()
CONFIGURE_FILE
(
configure_file
(
${
CMAKE_CURRENT_SOURCE_DIR
}
/cmake/config.h.in
${
CMAKE_CURRENT_BINARY_DIR
}
/config.h
)
ADD_DEFINITIONS
(
"-DHAVE_CONFIG_H"
)
${
CMAKE_CURRENT_BINARY_DIR
}
/config.h
)
add_definitions
(
"-DHAVE_CONFIG_H"
)
# Allow the developer to select if Dynamic or Static libraries are built
OPTION
(
BUILD_SHARED_LIBS
"Build Shared Libraries"
ON
)
IF
(
BUILD_SHARED_LIBS
)
SET
(
LIB_TYPE SHARED
)
ELSE
(
BUILD_SHARED_LIBS
)
IF
(
WIN32
)
MESSAGE
(
WARNING
"You will have to modify libaec.h for static libs."
)
ENDIF
(
WIN32
)
SET
(
LIB_TYPE STATIC
)
ENDIF
(
BUILD_SHARED_LIBS
)
option
(
BUILD_SHARED_LIBS
"Build Shared Libraries"
ON
)
if
(
BUILD_SHARED_LIBS
)
set
(
LIB_TYPE SHARED
)
else
(
BUILD_SHARED_LIBS
)
if
(
WIN32
)
message
(
WARNING
"You will have to modify libaec.h for static libs."
)
endif
(
WIN32
)
set
(
LIB_TYPE STATIC
)
endif
(
BUILD_SHARED_LIBS
)
INCLUDE_DIRECTORIES
(
"
${
PROJECT_BINARY_DIR
}
"
)
INCLUDE_DIRECTORIES
(
"
${
PROJECT_BINARY_DIR
}
/src"
)
INCLUDE_DIRECTORIES
(
"
${
PROJECT_SOURCE_DIR
}
/src"
)
set
(
libaec_SRCS
${
PROJECT_SOURCE_DIR
}
/src/encode.c
${
PROJECT_SOURCE_DIR
}
/src/encode_accessors.c
${
PROJECT_SOURCE_DIR
}
/src/decode.c
)
ADD_SUBDIRECTORY
(
src
)
# EXCLUDE_FROM_ALL doesn't seem to be working in VS
ADD_SUBDIRECTORY
(
tests
)
include_directories
(
"
${
PROJECT_BINARY_DIR
}
"
)
include_directories
(
"
${
PROJECT_SOURCE_DIR
}
/src"
)
SET
(
CPACK_PACKAGE_NAME
"libaec"
)
SET
(
CPACK_PACKAGE_VENDOR
"Deutsches Klimarechenzentrum GmbH"
)
SET
(
CPACK_PACKAGE_DESCRIPTION_SUMMARY
add_subdirectory
(
src
)
add_subdirectory
(
tests
)
option
(
AEC_FUZZING
"Enable build of fuzzing targets"
OFF
)
if
(
AEC_FUZZING
)
add_subdirectory
(
fuzz
)
endif
()
set
(
CPACK_PACKAGE_NAME
"libaec"
)
set
(
CPACK_PACKAGE_VENDOR
"Deutsches Klimarechenzentrum GmbH"
)
set
(
CPACK_PACKAGE_DESCRIPTION_SUMMARY
"libaec - Adaptive Entropy Coding library"
)
SET
(
CPACK_PACKAGE_VERSION_MAJOR
"
${
libaec_VERSION_MAJOR
}
"
)
SET
(
CPACK_PACKAGE_VERSION_MINOR
"
${
libaec_VERSION_MINOR
}
"
)
SET
(
CPACK_PACKAGE_VERSION_PATCH
"
${
libaec_VERSION_PATCH
}
"
)
SET
(
CPACK_PACKAGE_INSTALL_DIRECTORY
"libaec"
)
SET
(
CPACK_RESOURCE_FILE_LICENSE
"
${
PROJECT_SOURCE_DIR
}
/Copyright.txt"
)
set
(
CPACK_PACKAGE_VERSION_MAJOR
"
${
libaec_VERSION_MAJOR
}
"
)
set
(
CPACK_PACKAGE_VERSION_MINOR
"
${
libaec_VERSION_MINOR
}
"
)
set
(
CPACK_PACKAGE_VERSION_PATCH
"
${
libaec_VERSION_PATCH
}
"
)
set
(
CPACK_PACKAGE_INSTALL_DIRECTORY
"libaec"
)
set
(
CPACK_RESOURCE_FILE_LICENSE
"
${
PROJECT_SOURCE_DIR
}
/Copyright.txt"
)
IF
(
WIN32
)
SET
(
CPACK_GENERATOR
"WIX"
)
SET
(
CPACK_WIX_UPGRADE_GUID
"E58A21F6-BB99-46B5-8AD8-6114E4CCA0A6"
)
IF
(
CMAKE_CL_64
)
SET
(
CPACK_INSTALL_DIRECTORY
"$PROGRAMFILES64"
)
SET
(
CPACK_PACKAGE_INSTALL_REGISTRY_KEY
if
(
WIN32
)
set
(
CPACK_GENERATOR
"WIX"
)
set
(
CPACK_WIX_UPGRADE_GUID
"E58A21F6-BB99-46B5-8AD8-6114E4CCA0A6"
)
if
(
CMAKE_CL_64
)
set
(
CPACK_INSTALL_DIRECTORY
"$PROGRAMFILES64"
)
set
(
CPACK_PACKAGE_INSTALL_REGISTRY_KEY
"
${
CPACK_PACKAGE_NAME
}
-
${
CPACK_PACKAGE_VERSION
}
(Win64)"
)
ELSE
(
CMAKE_CL_64
)
SET
(
CPACK_INSTALL_DIRECTORY
"$PROGRAMFILES"
)
SET
(
CPACK_PACKAGE_INSTALL_REGISTRY_KEY
else
(
CMAKE_CL_64
)
set
(
CPACK_INSTALL_DIRECTORY
"$PROGRAMFILES"
)
set
(
CPACK_PACKAGE_INSTALL_REGISTRY_KEY
"
${
CPACK_PACKAGE_NAME
}
-
${
CPACK_PACKAGE_VERSION
}
"
)
ENDIF
(
CMAKE_CL_64
)
ENDIF
(
WIN32
)
endif
(
CMAKE_CL_64
)
endif
(
WIN32
)
INCLUDE
(
CPack
)
include
(
CPack
)
cmake/macros.cmake
View file @
8cd1a00d
MACRO
(
CHECK_CLZLL
VARIABLE
)
CHECK_C_SOURCE_COMPILES
(
macro
(
check_clzll
VARIABLE
)
check_c_source_compiles
(
"int main(int argc, char *argv[])
{return __builtin_clzll(1LL);}"
${
VARIABLE
}
)
ENDMACRO
()
endmacro
()
MACRO
(
CHECK_BSR
64 VARIABLE
)
CHECK_C_SOURCE_COMPILES
(
macro
(
check_bsr
64 VARIABLE
)
check_c_source_compiles
(
"int main(int argc, char *argv[])
{unsigned long foo; unsigned __int64 bar=1LL;
return _BitScanReverse64(&foo, bar);}"
${
VARIABLE
}
)
ENDMACRO
()
endmacro
()
MACRO
(
FIND_INLINE_KEYWORD
)
macro
(
find_inline_keyword
)
#Inspired from http://www.cmake.org/Wiki/CMakeTestInline
SET
(
INLINE_TEST_SRC
"/* Inspired by autoconf's c.m4 */
set
(
INLINE_TEST_SRC
"/* Inspired by autoconf's c.m4 */
static inline int static_foo(){return 0
\;
}
int main(int argc, char *argv[]){return 0
\;
}
"
)
FILE
(
WRITE
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCInline.c
file
(
WRITE
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCInline.c
${
INLINE_TEST_SRC
}
)
FOREACH
(
KEYWORD
"inline"
"__inline__"
"__inline"
)
IF
(
NOT DEFINED C_INLINE
)
TRY_COMPILE
(
C_HAS_
${
KEYWORD
}
foreach
(
KEYWORD
"inline"
"__inline__"
"__inline"
)
if
(
NOT DEFINED C_INLINE
)
try_compile
(
C_HAS_
${
KEYWORD
}
${
CMAKE_CURRENT_BINARY_DIR
}
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCInline.c
COMPILE_DEFINITIONS
"-Dinline=
${
KEYWORD
}
"
)
IF
(
C_HAS_
${
KEYWORD
}
)
SET
(
C_INLINE TRUE
)
ADD_DEFINITIONS
(
"-Dinline=
${
KEYWORD
}
"
)
MESSAGE
(
STATUS
"Inline keyword found -
${
KEYWORD
}
"
)
ENDIF
(
C_HAS_
${
KEYWORD
}
)
ENDIF
(
NOT DEFINED C_INLINE
)
ENDFOREACH
(
KEYWORD
)
if
(
C_HAS_
${
KEYWORD
}
)
set
(
C_INLINE TRUE
)
add_definitions
(
"-Dinline=
${
KEYWORD
}
"
)
message
(
STATUS
"Inline keyword found -
${
KEYWORD
}
"
)
endif
(
C_HAS_
${
KEYWORD
}
)
endif
(
NOT DEFINED C_INLINE
)
endforeach
(
KEYWORD
)
IF
(
NOT DEFINED C_INLINE
)
ADD_DEFINITIONS
(
"-Dinline="
)
MESSAGE
(
STATUS
"Inline keyword - not found"
)
ENDIF
(
NOT DEFINED C_INLINE
)
ENDMACRO
(
FIND_INLINE_KEYWORD
)
if
(
NOT DEFINED C_INLINE
)
add_definitions
(
"-Dinline="
)
message
(
STATUS
"Inline keyword - not found"
)
endif
(
NOT DEFINED C_INLINE
)
endmacro
(
find_inline_keyword
)
MACRO
(
FIND_RESTRICT_KEYWORD
)
SET
(
RESTRICT_TEST_SRC
"/* Inspired by autoconf's c.m4 */
macro
(
find_restrict_keyword
)
set
(
RESTRICT_TEST_SRC
"/* Inspired by autoconf's c.m4 */
int foo (int * restrict ip){return ip[0]
\;
}
int main(int argc, char *argv[]){int s[1]
\;
int * restrict t = s
\;
t[0] = 0
\;
return foo(t)
\;
}
"
)
FILE
(
WRITE
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCRestrict.c
file
(
WRITE
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCRestrict.c
${
RESTRICT_TEST_SRC
}
)
FOREACH
(
KEYWORD
"restrict"
"__restrict"
"__restrict__"
"_Restrict"
)
IF
(
NOT DEFINED C_RESTRICT
)
TRY_COMPILE
(
C_HAS_
${
KEYWORD
}
foreach
(
KEYWORD
"restrict"
"__restrict"
"__restrict__"
"_Restrict"
)
if
(
NOT DEFINED C_RESTRICT
)
try_compile
(
C_HAS_
${
KEYWORD
}
${
CMAKE_CURRENT_BINARY_DIR
}
${
CMAKE_CURRENT_BINARY_DIR
}
/CMakeTestCRestrict.c
COMPILE_DEFINITIONS
"-Drestrict=
${
KEYWORD
}
"
)
IF
(
C_HAS_
${
KEYWORD
}
)
SET
(
C_RESTRICT TRUE
)
ADD_DEFINITIONS
(
"-Drestrict=
${
KEYWORD
}
"
)
MESSAGE
(
STATUS
"Restrict keyword found -
${
KEYWORD
}
"
)
ENDIF
(
C_HAS_
${
KEYWORD
}
)
ENDIF
(
NOT DEFINED C_RESTRICT
)
ENDFOREACH
(
KEYWORD
)
if
(
C_HAS_
${
KEYWORD
}
)
set
(
C_RESTRICT TRUE
)
add_definitions
(
"-Drestrict=
${
KEYWORD
}
"
)
message
(
STATUS
"Restrict keyword found -
${
KEYWORD
}
"
)
endif
(
C_HAS_
${
KEYWORD
}
)
endif
(
NOT DEFINED C_RESTRICT
)
endforeach
(
KEYWORD
)
IF
(
NOT DEFINED C_RESTRICT
)
ADD_DEFINITIONS
(
"-Drestrict="
)
MESSAGE
(
STATUS
"Restrict keyword - not found"
)
ENDIF
(
NOT DEFINED C_RESTRICT
)
ENDMACRO
(
FIND_RESTRICT_KEYWORD
)
if
(
NOT DEFINED C_RESTRICT
)
add_definitions
(
"-Drestrict="
)
message
(
STATUS
"Restrict keyword - not found"
)
endif
(
NOT DEFINED C_RESTRICT
)
endmacro
(
find_restrict_keyword
)
fuzz/CMakeLists.txt
0 → 100644
View file @
8cd1a00d
if
(
NOT CMAKE_CXX_COMPILER_ID MATCHES
"Clang"
)
message
(
FATAL_ERROR
"You need to build with Clang for fuzzing to work"
)
endif
()
add_library
(
aec_fuzz STATIC
${
libaec_SRCS
}
)
add_executable
(
fuzz_target fuzz_target.cc
)
set
(
FUZZ_TARGET_LINK_FLAGS
"-fsanitize=address"
)
set
(
FUZZ_TARGET_COMPILE_FLAGS
"-g"
"-fsanitize=address"
"-fsanitize-coverage=trace-pc-guard,indirect-calls,edge"
)
set_target_properties
(
fuzz_target aec_fuzz PROPERTIES
LINK_FLAGS
${
FUZZ_TARGET_LINK_FLAGS
}
COMPILE_OPTIONS
"
${
FUZZ_TARGET_COMPILE_FLAGS
}
"
)
target_link_libraries
(
fuzz_target aec_fuzz Fuzzer
)
src/CMakeLists.txt
View file @
8cd1a00d
SET
(
libaec_SRCS encode.c encode_accessors.c decode.c
)
ADD_LIBRARY
(
aec
${
LIB_TYPE
}
${
libaec_SRCS
}
)
SET_TARGET_PROPERTIES
(
aec PROPERTIES
VERSION 0.0.6 SOVERSION 0
)
ADD_LIBRARY
(
sz
${
LIB_TYPE
}
sz_compat.c
)
SET_TARGET_PROPERTIES
(
sz PROPERTIES
VERSION 2.0.1 SOVERSION 2
)
add_library
(
aec
${
LIB_TYPE
}
${
libaec_SRCS
}
)
set_target_properties
(
aec PROPERTIES VERSION 0.0.6 SOVERSION 0
)
add_library
(
sz
${
LIB_TYPE
}
sz_compat.c
)
set_target_properties
(
sz PROPERTIES VERSION 2.0.1 SOVERSION 2
)
TARGET_LINK_LIBRARIES
(
sz aec
)
IF
(
WIN32 AND BUILD_SHARED_LIBS
)
SET_TARGET_PROPERTIES
(
aec PROPERTIES DEFINE_SYMBOL
"BUILDING_LIBAEC"
)
SET_TARGET_PROPERTIES
(
sz PROPERTIES DEFINE_SYMBOL
"BUILDING_LIBAEC"
)
SET_TARGET_PROPERTIES
(
sz PROPERTIES OUTPUT_NAME
"szip"
)
ENDIF
(
WIN32 AND BUILD_SHARED_LIBS
)
target_link_libraries
(
sz aec
)
if
(
WIN32 AND BUILD_SHARED_LIBS
)
set_target_properties
(
aec PROPERTIES DEFINE_SYMBOL
"BUILDING_LIBAEC"
)
set_target_properties
(
sz PROPERTIES DEFINE_SYMBOL
"BUILDING_LIBAEC"
)
set_target_properties
(
sz PROPERTIES OUTPUT_NAME
"szip"
)
endif
(
WIN32 AND BUILD_SHARED_LIBS
)
ADD_EXECUTABLE
(
aec_client aec.c
)
SET_TARGET_PROPERTIES
(
aec_client PROPERTIES OUTPUT_NAME
"aec"
)
TARGET_LINK_LIBRARIES
(
aec_client aec
)
add_executable
(
aec_client aec.c
)
set_target_properties
(
aec_client PROPERTIES OUTPUT_NAME
"aec"
)
target_link_libraries
(
aec_client aec
)
IF
(
UNIX
)
ADD_EXECUTABLE
(
utime EXCLUDE_FROM_ALL utime.c
)
ADD_CUSTOM_TARGET
(
bench
if
(
UNIX
)
add_executable
(
utime EXCLUDE_FROM_ALL utime.c
)
add_custom_target
(
bench
COMMAND
${
CMAKE_SOURCE_DIR
}
/src/benc.sh
${
CMAKE_SOURCE_DIR
}
/data/typical.rz
COMMAND
${
CMAKE_SOURCE_DIR
}
/src/bdec.sh
DEPENDS aec_client utime
)
ENDIF
(
UNIX
)
DEPENDS aec_client utime
)
endif
(
UNIX
)
INCLUDE
(
GNUInstallDirs
)
IF
(
WIN32
)
INSTALL
(
TARGETS aec sz
include
(
GNUInstallDirs
)
if
(
WIN32
)
install
(
TARGETS aec sz
RUNTIME
DESTINATION bin
ARCHIVE
DESTINATION lib
COMPONENT libraries
)
ELSE
(
WIN32
)
INSTALL
(
TARGETS aec sz
COMPONENT libraries
)
else
(
WIN32
)
install
(
TARGETS aec sz
LIBRARY
DESTINATION
${
CMAKE_INSTALL_LIBDIR
}
ARCHIVE
DESTINATION
${
CMAKE_INSTALL_LIBDIR
}
COMPONENT libraries
)
ENDIF
(
WIN32
)
INSTALL
(
FILES libaec.h szlib.h
COMPONENT libraries
)
endif
(
WIN32
)
install
(
FILES libaec.h szlib.h
DESTINATION
${
CMAKE_INSTALL_INCLUDEDIR
}
COMPONENT headers
)
INSTALL
(
TARGETS aec_client
COMPONENT headers
)
install
(
TARGETS aec_client
RUNTIME
DESTINATION
${
CMAKE_INSTALL_BINDIR
}
COMPONENT applications
)
COMPONENT applications
)
SET
(
CPACK_COMPONENTS_ALL applications libraries headers
)
set
(
CPACK_COMPONENTS_ALL applications libraries headers
)
tests/CMakeLists.txt
View file @
8cd1a00d
ADD_LIBRARY
(
check_aec STATIC check_aec.c
)
add_library
(
check_aec STATIC check_aec.c
)
ADD_EXECUTABLE
(
check_code_options check_code_options.c
)
TARGET_LINK_LIBRARIES
(
check_code_options check_aec aec
)
ADD_TEST
(
NAME check_code_options COMMAND check_code_options
)
ADD_EXECUTABLE
(
check_buffer_sizes check_buffer_sizes.c
)
TARGET_LINK_LIBRARIES
(
check_buffer_sizes check_aec aec
)
ADD_TEST
(
NAME check_buffer_sizes COMMAND check_buffer_sizes
)
ADD_EXECUTABLE
(
check_long_fs check_long_fs.c
)
TARGET_LINK_LIBRARIES
(
check_long_fs check_aec aec
)
ADD_TEST
(
NAME check_long_fs COMMAND check_long_fs
)
ADD_EXECUTABLE
(
check_szcomp check_szcomp.c
)
TARGET_LINK_LIBRARIES
(
check_szcomp check_aec sz
)
ADD_TEST
(
NAME check_szcomp
COMMAND check_szcomp
${
CMAKE_CURREN
T_SOURCE_DIR
}
/
../
data/121B2TestData/ExtendedParameters/sar32bit.dat
)
add_executable
(
check_code_options check_code_options.c
)
target_link_libraries
(
check_code_options check_aec aec
)
add_test
(
NAME check_code_options COMMAND check_code_options
)
add_executable
(
check_buffer_sizes check_buffer_sizes.c
)
target_link_libraries
(
check_buffer_sizes check_aec aec
)
add_test
(
NAME check_buffer_sizes COMMAND check_buffer_sizes
)
add_executable
(
check_long_fs check_long_fs.c
)
target_link_libraries
(
check_long_fs check_aec aec
)
add_test
(
NAME check_long_fs COMMAND check_long_fs
)
add_executable
(
check_szcomp check_szcomp.c
)
target_link_libraries
(
check_szcomp check_aec sz
)
add_test
(
NAME check_szcomp
COMMAND check_szcomp
${
PROJEC
T_SOURCE_DIR
}
/data/121B2TestData/ExtendedParameters/sar32bit.dat
)
IF
(
UNIX
)
ADD_TEST
(
if
(
UNIX
)
add_test
(
NAME sampledata.sh
COMMAND
${
CMAKE_CURRENT_SOURCE_DIR
}
/sampledata.sh
${
CMAKE_CURRENT_SOURCE_DIR
}
WORKING_DIRECTORY
${
CMAKE_CURRENT_BINARY_DIR
}
)
ENDIF
(
UNIX
)
WORKING_DIRECTORY
${
CMAKE_CURRENT_BINARY_DIR
}
)
endif
(
UNIX
)
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