- Select minimal vm image instead of generic ('C'), reducing size and boot time.
- Windows needs 'C' image to not hang on booting
- Update from Xenial to Bionic for linux tests.
- ppc64 images don't have Bionic, set to Xenial
- ppc64 is having misc failures with Xenial tools, so use GCC-9 and Clang-6
- ppc64 cannot run MSAN
- Add another test for more complete testing across architectures.
- Enable fuzzers, msan and/or sanitizers most various tests.
- Disable ASAN leak detection on aarch64, since it crashes under qemu
- Reorder tests to be better grouped and running windows/macox tests lasts.
- Enable verbose messages from sanitizers
CmakeLists.txt changes:
- Enable warnings by default.
- Add MAINTAINER setting to cmake
- Enables extra warnings.
- Enables fuzzers.
- Add CI detection to cmake, currently auto-enables MAINTAINER mode.
- Add detection of several more sanitizer features.
- Test sanitizer features together, not just alone.
This also helps with their inter-dependencies.
.gitignore changes:
- Add switchlevels.
/minigzip
/minigzip64
/minigzipsh
+/switchlevels
/zlib.pc
/zlib-ng.pc
/CVE-2003-0107
-language: c
-#cache: ccache # cannot be used because it caches gcno(coverage) files
-dist: xenial
+# Notes:
+# - Fuzzers get automatically enabled when cmake detect CI
+# - ccache cannot be used because it caches gcno(coverage) files,
+# and it is slow during travis network issues
+# - "language" selects what vm image is chosen
+# - Linux, "C" selects the full generic image, we only need the minimal image
+# - Windows builds require "c" image
+
+language: minimal
bundler_args: --retry 5
+dist: bionic
env:
global:
- CFLAGS="-O2 -g --coverage"
- LDFLAGS="--coverage"
+ - ASAN_OPTIONS="verbosity=1"
+ - TSAN_OPTIONS="verbosity=1"
+ - MSAN_OPTIONS="verbosity=1"
+ - LSAN_OPTIONS="verbosity=1"
+
# Shorthand variables
+ - MSAN="-DWITH_MSAN=ON"
+ - SANI="-DWITH_SANITIZERS=ON"
- TC_AARCH64="-DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake"
- TC_ARM="-DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake"
- T_ARMHF="-DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf"
- T_ARMSF="-DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabi"
+ - CTEST="ctest -C Release --output-on-failure --max-width 120"
matrix:
include:
- # Windows tests
- # msvc/cmake
- - os: windows
- env:
- - GENERATOR="cmake . "
- - MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
-
- - os: windows
- env:
- - GENERATOR="cmake . -A x64"
- - MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
-
- - os: windows
- env:
- - GENERATOR="cmake ..\\zlib-ng -DZLIB_COMPAT=ON"
- - MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
- - BUILDDIR=..\\build
-
-
# Linux x86-64 tests
# gcc/configure
- os: linux
- os: linux
compiler: gcc
env:
- - GENERATOR="cmake ."
- - TESTER="ctest --verbose -C Release"
+ - GENERATOR="cmake . $SANI"
+ - TESTER="$CTEST"
- os: linux
compiler: gcc
env:
- - GENERATOR="cmake . -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO"
- - TESTER="ctest --verbose -C Release"
+ - GENERATOR="cmake . -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO $SANI"
+ - TESTER="$CTEST"
- os: linux
compiler: gcc
env:
- - GENERATOR="cmake ../zlib-ng -DZLIB_COMPAT=ON"
- - TESTER="ctest --verbose -C Release"
+ - GENERATOR="cmake ../zlib-ng -DZLIB_COMPAT=ON $SANI"
+ - TESTER="$CTEST"
- BUILDDIR=../build
+ # gcc-9/cmake
+ - os: linux
+ compiler: gcc-9
+ addons:
+ apt:
+ sources:
+ - sourceline: 'ppa:ubuntu-toolchain-r/test'
+ packages:
+ - gcc-9
+ env:
+ - CC=gcc-9
+ - GENERATOR="cmake . $SANI"
+ - TESTER="$CTEST"
+
# clang/configure
- os: linux
compiler: clang
compiler: clang
env:
- GENERATOR="cmake ../zlib-ng"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- BUILDDIR=../build
- os: linux
compiler: clang
env:
- - GENERATOR="scan-build -v --status-bugs cmake ../zlib-ng"
+ - GENERATOR="scan-build -v --status-bugs cmake ../zlib-ng $MSAN"
- MAKER="scan-build -v --status-bugs make"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- BUILDDIR=../build
- os: linux
compiler: clang
env:
- - GENERATOR="scan-build -v --status-bugs cmake ../zlib-ng -DZLIB_COMPAT=ON"
+ - GENERATOR="scan-build -v --status-bugs cmake ../zlib-ng -DZLIB_COMPAT=ON $SANI"
- MAKER="scan-build -v --status-bugs make"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- BUILDDIR=../build
- # gcc-9/cmake
- - os: linux
+
+ # Linux ppc64le
+ # gcc/cmake
+ - os: linux-ppc64le
+ dist: xenial
compiler: gcc-9
addons:
apt:
sources:
- - ubuntu-toolchain-r-test
+ - sourceline: 'ppa:ubuntu-toolchain-r/test'
packages:
- gcc-9
env:
- CC=gcc-9
- - GENERATOR="cmake ."
- - TESTER="ctest --verbose -C Release"
-
+ - GENERATOR="cmake . $SANI"
- # OSX tests
- # gcc/configure
- - os: osx
- compiler: gcc
- env: GENERATOR="./configure --warn"
-
- - os: osx
- compiler: gcc
+ - os: linux-ppc64le
+ dist: xenial
+ compiler: gcc-9
+ addons:
+ apt:
+ sources:
+ - sourceline: 'ppa:ubuntu-toolchain-r/test'
+ packages:
+ - gcc-9
env:
- - GENERATOR="../zlib-ng/configure --warn --zlib-compat"
+ - CC=gcc-9
+ - GENERATOR="cmake ../zlib-ng -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO $SANI"
+ - TESTER="$CTEST"
- BUILDDIR=../build
- # gcc/cmake
- - os: osx
- compiler: gcc
- env:
- - GENERATOR="cmake ."
- - TESTER="ctest --verbose -C Release"
-
# clang/configure
- - os: osx
- compiler: clang
- env: GENERATOR="./configure --warn --zlib-compat"
-
- # clang/cmake
- - os: osx
- compiler: clang
- env:
- - GENERATOR="cmake ../zlib-ng"
- - TESTER="ctest --verbose -C Release"
- - BUILDDIR=../build
-
-
- # Linux ppc64le
- # gcc/cmake
- - os: linux-ppc64le
- compiler: gcc
- env: GENERATOR="cmake ."
-
- os: linux-ppc64le
- compiler: gcc
+ dist: xenial
+ compiler: clang-6.0
+ addons:
+ apt:
+ sources:
+ - llvm-toolchain-xenial-6.0
+ packages:
+ - clang-6.0
env:
- - GENERATOR="cmake ../zlib-ng -DZLIB_COMPAT=ON"
- - TESTER="ctest --verbose -C Release"
- - BUILDDIR=../build
+ - CC=clang-6.0
+ - GENERATOR="./configure --warn --zlib-compat"
- # clang/configure
+ # clang/cmake
- os: linux-ppc64le
- compiler: clang
- env: GENERATOR="./configure --warn --zlib-compat"
+ dist: xenial
+ compiler: clang-6.0
+ addons:
+ apt:
+ sources:
+ - llvm-toolchain-xenial-6.0
+ packages:
+ - clang-6.0
+ env:
+ - CC=clang-6.0
+ - GENERATOR="cmake . $SANI"
+ - TESTER="$CTEST"
# clang/cmake
- os: linux-ppc64le
- compiler: clang
+ dist: xenial
+ compiler: clang-6.0
+ addons:
+ apt:
+ sources:
+ - llvm-toolchain-xenial-6.0
+ packages:
+ - clang-6.0
env:
- - GENERATOR="cmake ../zlib-ng"
- - TESTER="ctest --verbose -C Release"
+ - CC=clang-6.0
+ - GENERATOR="cmake ../zlib-ng -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO"
+ - TESTER="$CTEST"
- BUILDDIR=../build
- libc-dev-arm64-cross
# For all aarch64 implementations NEON is mandatory, while crypto/crc are not.
env:
- - GENERATOR="cmake . $TC_AARCH64 -DZLIB_COMPAT=ON"
+ - ASAN_OPTIONS=detect_leaks=0 # Crashes under qemu
+ - GENERATOR="cmake . $TC_AARCH64 -DZLIB_COMPAT=ON $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- os: linux
compiler: aarch64-linux-gnu-gcc
- gcc-aarch64-linux-gnu
- libc-dev-arm64-cross
env:
- - GENERATOR="cmake . $TC_AARCH64"
+ - ASAN_OPTIONS=detect_leaks=0 # Crashes under qemu
+ - GENERATOR="cmake . $TC_AARCH64 -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
# Linux ARM Hard-float, cross compiled + qemu
# gcc/configure
- gcc-arm-linux-gnueabihf
- libc-dev-armhf-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMHF"
+ - GENERATOR="cmake . $TC_ARM $T_ARMHF $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- os: linux
compiler: arm-linux-gnueabihf-gcc
- gcc-arm-linux-gnueabihf
- libc-dev-armhf-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMHF -DZLIB_COMPAT=ON -DWITH_NEON=OFF"
+ - GENERATOR="cmake . $TC_ARM $T_ARMHF -DZLIB_COMPAT=ON -DWITH_NEON=OFF $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- os: linux
compiler: arm-linux-gnueabihf-gcc
- gcc-arm-linux-gnueabihf
- libc-dev-armhf-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMHF -DZLIB_COMPAT=ON"
+ - GENERATOR="cmake . $TC_ARM $T_ARMHF -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
# Linux ARM Soft-float, cross compiled + qemu
# gcc/configure
- gcc-arm-linux-gnueabi
- libc-dev-armel-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMSF"
+ - GENERATOR="cmake . $TC_ARM $T_ARMSF $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- os: linux
compiler: arm-linux-gnueabi-gcc
- gcc-arm-linux-gnueabi
- libc-dev-armel-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMSF -DZLIB_COMPAT=ON"
+ - GENERATOR="cmake . $TC_ARM $T_ARMSF -DZLIB_COMPAT=ON $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
- os: linux
compiler: arm-linux-gnueabi-gcc
- gcc-arm-linux-gnueabi
- libc-dev-armel-cross
env:
- - GENERATOR="cmake . $TC_ARM $T_ARMSF -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO"
+ - GENERATOR="cmake . $TC_ARM $T_ARMSF -DWITH_NEW_STRATEGIES=NO -DWITH_OPTIM=NO $SANI"
- MAKER="cmake --build . --config Release"
- - TESTER="ctest --verbose -C Release"
+ - TESTER="$CTEST"
+
+
+ # Windows tests
+ # msvc/cmake
+ - os: windows
+ language: c
+ env:
+ - GENERATOR="cmake . "
+ - MAKER="cmake --build . --config Release"
+ - TESTER="$CTEST"
+
+ - os: windows
+ language: c
+ env:
+ - GENERATOR="cmake . -A x64"
+ - MAKER="cmake --build . --config Release"
+ - TESTER="$CTEST"
+
+ - os: windows
+ language: c
+ env:
+ - GENERATOR="cmake ..\\zlib-ng -DZLIB_COMPAT=ON"
+ - MAKER="cmake --build . --config Release"
+ - TESTER="$CTEST"
+ - BUILDDIR=..\\build
+
+
+ # OSX tests
+ # gcc/configure
+ - os: osx
+ compiler: gcc
+ env: GENERATOR="./configure --warn"
+
+ - os: osx
+ compiler: gcc
+ env:
+ - GENERATOR="../zlib-ng/configure --warn --zlib-compat"
+ - BUILDDIR=../build
+
+ # gcc/cmake
+ - os: osx
+ compiler: gcc
+ env:
+ - GENERATOR="cmake . $SANI"
+ - TESTER="$CTEST"
+
+ # clang/configure
+ - os: osx
+ compiler: clang
+ env: GENERATOR="./configure --warn --zlib-compat"
+
+ # clang/cmake
+ - os: osx
+ compiler: clang
+ env:
+ - GENERATOR="cmake ../zlib-ng $SANI"
+ - TESTER="$CTEST"
+ - BUILDDIR=../build
+
+
+
script:
- mkdir -p $BUILDDIR
add_feature_info(CMAKE_BUILD_TYPE 1 "Build type: ${CMAKE_BUILD_TYPE} (selected)")
endif()
+if(DEFINED ENV{CI})
+ message(STATUS "CI detected, enabling maintainer mode.")
+ set(MAINTAINER ON)
+endif()
+if(MAINTAINER)
+ set(WITH_FUZZERS ON)
+endif()
+
check_include_file(sys/types.h HAVE_SYS_TYPES_H)
check_include_file(stdint.h HAVE_STDINT_H)
check_include_file(stddef.h HAVE_STDDEF_H)
option(WITH_DFLTCC_DEFLATE "Use DEFLATE CONVERSION CALL instruction for compression on IBM Z" OFF)
option(WITH_DFLTCC_INFLATE "Use DEFLATE CONVERSION CALL instruction for decompression on IBM Z" OFF)
endif()
+option(MAINTAINER "Build with extra warnings and tests enabled" OFF)
add_feature_info(ZLIB_COMPAT ZLIB_COMPAT "Provide a zlib-compatible API")
add_feature_info(WITH_GZFILEOP WITH_GZFILEOP "Compile with support for gzFile-related functions")
add_feature_info(WITH_ACLE WITH_ACLE "Build with ACLE CRC")
add_feature_info(WITH_NEON WITH_NEON "Build with NEON intrinsics")
endif()
+add_feature_info(MAINTAINER MAINTAINER "Build with maintainer warnings and tests enabled")
if (ZLIB_COMPAT)
add_definitions(-DZLIB_COMPAT)
if(WITH_NATIVE_INSTRUCTIONS)
message(STATUS "Ignoring WITH_NATIVE_INSTRUCTIONS; not supported on this configuration")
endif()
- if(CMAKE_HOST_UNIX)
- set(SSE2FLAG "-msse2")
- set(SSE4FLAG "-msse4.2")
+ if(CMAKE_HOST_UNIX OR APPLE)
+ set(WARNFLAGS "-W3")
+ set(WARNFLAGS_MAINTAINER "-W4 -Wcheck")
+ set(WARNFLAGS_DISABLE "")
+ if(BASEARCH_X86_FOUND)
+ set(SSE2FLAG "-msse2")
+ set(SSE4FLAG "-msse4.2")
+ endif()
else()
- set(SSE2FLAG "/arch:SSE2")
- set(SSE4FLAG "/arch:SSE4.2")
+ set(WARNFLAGS "/W3")
+ set(WARNFLAGS_MAINTAINER "/W4 /Wcheck")
+ set(WARNFLAGS_DISABLE "")
+ if(BASEARCH_X86_FOUND)
+ set(SSE2FLAG "/arch:SSE2")
+ set(SSE4FLAG "/arch:SSE4.2")
+ endif()
endif()
elseif(MSVC)
# TODO. ICC can be used through MSVC. I'm not sure if we'd ever see that combination
# (who'd use cmake from an IDE...) but checking for ICC before checking for MSVC should
# avoid mistakes.
# /Oi ?
+ set(WARNFLAGS "/W3")
+ set(WARNFLAGS_MAINTAINER "/W4")
+ set(WARNFLAGS_DISABLE "")
if(BASEARCH_X86_FOUND)
if(NOT ${ARCH} MATCHES "x86_64")
set(SSE2FLAG "/arch:SSE2")
if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
set(__GNUC__ ON)
endif()
+ # Enable warnings in GCC and Clang
+ if(__GNUC__)
+ set(WARNFLAGS "-Wall")
+ set(WARNFLAGS_MAINTAINER "-Wextra -Wpedantic")
+ set(WARNFLAGS_DISABLE "-Wno-implicit-fallthrough")
+ endif()
if(WITH_NATIVE_INSTRUCTIONS)
if(__GNUC__)
set(NATIVEFLAG "-march=native")
message(STATUS "Ignoring WITH_NATIVE_INSTRUCTIONS; not implemented yet on this configuration")
endif()
endif()
- # Enable warnings
- if(__GNUC__)
- set(WARNFLAGS "-Wall -Wno-implicit-fallthrough")
- endif()
- # Check support for ARM floating point
- if(BASEARCH_ARM_FOUND)
- if (__GNUC__)
- execute_process(COMMAND ${CMAKE_C_COMPILER} "-dumpmachine"
- OUTPUT_VARIABLE GCC_MACHINE)
- if ("${GCC_MACHINE}" MATCHES "eabihf")
- set(FLOATABI "-mfloat-abi=hard")
- else()
- set(FLOATABI "-mfloat-abi=softfp")
- endif()
- endif()
- # Check whether -mfpu=neon is available
- set(CMAKE_REQUIRED_FLAGS "-mfpu=neon")
- check_c_source_compiles(
- "int main() { return 0; }"
- MFPU_NEON_AVAILABLE FAIL_REGEX "not supported")
- set(CMAKE_REQUIRED_FLAGS)
- if(MFPU_NEON_AVAILABLE)
- set(NEONFLAG "${FLOATABI} -mfpu=neon")
- else()
- set(NEONFLAG "${FLOATABI}")
- endif()
- endif()
if(NOT NATIVEFLAG)
- if(__GNUC__)
+ if (__GNUC__)
if(BASEARCH_X86_FOUND)
set(SSE2FLAG "-msse2")
set(SSE4FLAG "-msse4")
set(PCLMULFLAG "-mpclmul")
elseif(BASEARCH_ARM_FOUND)
- set(ACLEFLAG "-march=armv8-a+crc")
+ # Check support for ARM floating point
+ execute_process(COMMAND ${CMAKE_C_COMPILER} "-dumpmachine"
+ OUTPUT_VARIABLE GCC_MACHINE)
+ if ("${GCC_MACHINE}" MATCHES "eabihf")
+ set(FLOATABI "-mfloat-abi=hard")
+ else()
+ set(FLOATABI "-mfloat-abi=softfp")
+ endif()
+ # NEON
if("${ARCH}" MATCHES "aarch64")
set(NEONFLAG "-march=armv8-a+crc+simd")
+ else()
+ # Check whether -mfpu=neon is available
+ set(CMAKE_REQUIRED_FLAGS "-mfpu=neon")
+ check_c_source_compiles(
+ "int main() { return 0; }"
+ MFPU_NEON_AVAILABLE FAIL_REGEX "not supported")
+ set(CMAKE_REQUIRED_FLAGS)
+ if(MFPU_NEON_AVAILABLE)
+ set(NEONFLAG "${FLOATABI} -mfpu=neon")
+ else()
+ set(NEONFLAG "${FLOATABI}")
+ endif()
endif()
+ # ACLE
+ set(ACLEFLAG "-march=armv8-a+crc")
endif()
endif()
else()
- set(SSE2FLAG ${NATIVEFLAG})
- set(SSE4FLAG ${NATIVEFLAG})
- set(PCLMULFLAG ${NATIVEFLAG})
- if(BASEARCH_ARM_FOUND)
+ if(BASEARCH_X86_FOUND)
+ set(SSE2FLAG ${NATIVEFLAG})
+ set(SSE4FLAG ${NATIVEFLAG})
+ set(PCLMULFLAG ${NATIVEFLAG})
+ elseif(BASEARCH_ARM_FOUND)
set(ACLEFLAG "${NATIVEFLAG}")
if("${ARCH}" MATCHES "aarch64")
set(NEONFLAG "${NATIVEFLAG}")
endif()
endif()
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNFLAGS}")
+# Apply warning flags to cflags
+if(MAINTAINER)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNFLAGS} ${WARNFLAGS_MAINTAINER} ${WARNFLAGS_DISABLE}")
+else()
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNFLAGS} ${WARNFLAGS_DISABLE}")
+endif()
#
# Check to see if we have large file support
if(WITH_SANITIZERS)
set(_sanitize_flags
- bool
address
+ alignment
array-bounds
+ bool
+ bounds
+ builtin
+ enum
float-divide-by-zero
function
integer-divide-by-zero
+ leak
+ null
+ nonnull-attribute
+ object-size
+ pointer-compare # Depends on 'address'
+ pointer-overflow
+ pointer-subtract # Depends on 'address'
return
+ returns-nonnull-attribute
shift
+ shift-base
+ shift-exponent
signed-integer-overflow
undefined
unsigned-integer-overflow
)
set(SANITIZERS_FLAGS "")
foreach(_flag ${_sanitize_flags})
- set(CMAKE_REQUIRED_FLAGS "-fsanitize=${_flag}")
- check_c_source_compiles("int main() { return 0; }"
- HAS_SANITIZER_${_flag} FAIL_REGEX "not supported")
- if(${HAS_SANITIZER_${_flag}})
- if("${SANITIZERS_FLAGS}" STREQUAL "")
- set(SANITIZERS_FLAGS "-fsanitize=${_flag}")
- else()
- set(SANITIZERS_FLAGS "${SANITIZERS_FLAGS},${_flag}")
+ if(NOT (CMAKE_CROSSCOMPILING_EMULATOR AND ${_flag} STREQUAL "leak")) # LeakSanitizer crashes under qemu
+ set(CMAKE_REQUIRED_FLAGS "-fsanitize=${SANITIZERS_FLAGS},${_flag}")
+ check_c_source_compiles("int main() { return 0; }"
+ HAS_SANITIZER_${_flag} FAIL_REGEX "not supported")
+ if(${HAS_SANITIZER_${_flag}})
+ if("${SANITIZERS_FLAGS}" STREQUAL "")
+ set(SANITIZERS_FLAGS "${_flag}")
+ else()
+ set(SANITIZERS_FLAGS "${SANITIZERS_FLAGS},${_flag}")
+ endif()
endif()
+ set(CMAKE_REQUIRED_FLAGS)
endif()
- set(CMAKE_REQUIRED_FLAGS)
endforeach()
+ if(NOT "${SANITIZERS_FLAGS}" STREQUAL "")
+ set(SANITIZERS_FLAGS "-fsanitize=${SANITIZERS_FLAGS}")
+ endif()
+
message(STATUS "Adding sanitizers flags: ${SANITIZERS_FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SANITIZERS_FLAGS}")
endif()
file(GLOB ALL_SRC_FILES "${CMAKE_CURRENT_SOURCE_DIR}/*")
foreach(FUZZER ${FUZZERS})
add_executable(${FUZZER}_fuzzer test/fuzz/${FUZZER}_fuzzer.c test/fuzz/standalone_fuzz_target_runner.c)
+ configure_test_executable(${FUZZER}_fuzzer)
set(FUZZER_COMMAND ${CMAKE_CROSSCOMPILING_EMULATOR} $<TARGET_FILE:${FUZZER}_fuzzer> ${ALL_SRC_FILES})
add_test(NAME ${FUZZER}_fuzzer COMMAND ${FUZZER_COMMAND})
endforeach()
#elif defined(__arm__) || defined(__arm) || defined(_M_ARM) || defined(__TARGET_ARCH_ARM)
#if defined(__ARM64_ARCH_8__) || defined(__ARMv8__) || defined(__ARMv8_A__)
#error archfound armv8
- #elif defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__))
+ #elif defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__)
#error archfound armv7
#elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6T2__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6M__)
#error archfound armv6
SFLAGS="${SFLAGS} -march=native"
fi
if test "$warn" -eq 1; then
- CFLAGS="${CFLAGS} -Wextra -Wpedantic"
+ CFLAGS="${CFLAGS} -Wextra -Wpedantic -Wno-implicit-fallthrough"
fi
if test $debug -eq 1; then
CFLAGS="${CFLAGS} -DZLIB_DEBUG"
projects / thirdparty / zlib-ng.git / commitdiff
