11c5d4741a
Summary: We've had a couple CockroachDB users fail to build RocksDB on exotic platforms, so I figured I'd try my hand at solving these issues upstream. The problems stem from a) `USE_SSE=1` being too aggressive about turning on SSE4.2, even on toolchains that don't support SSE4.2 and b) RocksDB attempting to detect support for thread-local storage based on OS, even though it can vary by compiler on the same OS. See the individual commit messages for details. Regarding SSE support, this PR should change virtually nothing for non-CMake based builds. `make`, `PORTABLE=1 make`, `USE_SSE=1 make`, and `PORTABLE=1 USE_SSE=1 make` function exactly as before, except that SSE support will be automatically disabled when a simple SSE4.2-using test program fails to compile, as it does on OpenBSD. (OpenBSD's ports GCC supports SSE4.2, but its binutils do not, so `__SSE_4_2__` is defined but an SSE4.2-using program will fail to assemble.) A warning is emitted in this case. The CMake build is modified to support the same set of options, except that `USE_SSE` is spelled `FORCE_SSE42` because `USE_SSE` is rather useless now that we can automatically detect SSE support, and I figure changing options in the CMake build is less disruptive than changing the non-CMake build. I've tested these changes on all the platforms I can get my hands on (macOS, Windows MSVC, Windows MinGW, and OpenBSD) and it all works splendidly. Let me know if there's anything you object to—I obviously don't mean to break any of your build pipelines in the process of fixing ours downstream. Closes https://github.com/facebook/rocksdb/pull/2199 Differential Revision: D5054042 Pulled By: yiwu-arbug fbshipit-source-id: 938e1fc665c049c02ae15698e1409155b8e72171
524 lines
18 KiB
Bash
Executable File
524 lines
18 KiB
Bash
Executable File
#!/bin/sh
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#
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# Detects OS we're compiling on and outputs a file specified by the first
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# argument, which in turn gets read while processing Makefile.
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#
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# The output will set the following variables:
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# CC C Compiler path
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# CXX C++ Compiler path
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# PLATFORM_LDFLAGS Linker flags
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# JAVA_LDFLAGS Linker flags for RocksDBJava
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# JAVA_STATIC_LDFLAGS Linker flags for RocksDBJava static build
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# PLATFORM_SHARED_EXT Extension for shared libraries
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# PLATFORM_SHARED_LDFLAGS Flags for building shared library
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# PLATFORM_SHARED_CFLAGS Flags for compiling objects for shared library
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# PLATFORM_CCFLAGS C compiler flags
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# PLATFORM_CXXFLAGS C++ compiler flags. Will contain:
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# PLATFORM_SHARED_VERSIONED Set to 'true' if platform supports versioned
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# shared libraries, empty otherwise.
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#
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# The PLATFORM_CCFLAGS and PLATFORM_CXXFLAGS might include the following:
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#
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# -DROCKSDB_PLATFORM_POSIX if posix-platform based
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# -DSNAPPY if the Snappy library is present
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# -DLZ4 if the LZ4 library is present
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# -DZSTD if the ZSTD library is present
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# -DNUMA if the NUMA library is present
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# -DTBB if the TBB library is present
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#
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# Using gflags in rocksdb:
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# Our project depends on gflags, which requires users to take some extra steps
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# before they can compile the whole repository:
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# 1. Install gflags. You may download it from here:
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# https://gflags.github.io/gflags/ (Mac users can `brew install gflags`)
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# 2. Once installed, add the include path for gflags to your CPATH env var and
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# the lib path to LIBRARY_PATH. If installed with default settings, the lib
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# will be /usr/local/lib and the include path will be /usr/local/include
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OUTPUT=$1
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if test -z "$OUTPUT"; then
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echo "usage: $0 <output-filename>" >&2
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exit 1
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fi
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# we depend on C++11
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PLATFORM_CXXFLAGS="-std=c++11"
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# we currently depend on POSIX platform
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COMMON_FLAGS="-DROCKSDB_PLATFORM_POSIX -DROCKSDB_LIB_IO_POSIX"
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# Default to fbcode gcc on internal fb machines
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if [ -z "$ROCKSDB_NO_FBCODE" -a -d /mnt/gvfs/third-party ]; then
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FBCODE_BUILD="true"
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# If we're compiling with TSAN we need pic build
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PIC_BUILD=$COMPILE_WITH_TSAN
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if [ -z "$ROCKSDB_FBCODE_BUILD_WITH_481" ]; then
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source "$PWD/build_tools/fbcode_config.sh"
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else
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# we need this to build with MySQL. Don't use for other purposes.
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source "$PWD/build_tools/fbcode_config4.8.1.sh"
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fi
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fi
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# Delete existing output, if it exists
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rm -f "$OUTPUT"
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touch "$OUTPUT"
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if test -z "$CC"; then
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CC=cc
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fi
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if test -z "$CXX"; then
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CXX=g++
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fi
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# Detect OS
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if test -z "$TARGET_OS"; then
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TARGET_OS=`uname -s`
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fi
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if test -z "$TARGET_ARCHITECTURE"; then
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TARGET_ARCHITECTURE=`uname -m`
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fi
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if test -z "$CLANG_SCAN_BUILD"; then
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CLANG_SCAN_BUILD=scan-build
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fi
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if test -z "$CLANG_ANALYZER"; then
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CLANG_ANALYZER=$(which clang++ 2> /dev/null)
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fi
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COMMON_FLAGS="$COMMON_FLAGS ${CFLAGS}"
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CROSS_COMPILE=
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PLATFORM_CCFLAGS=
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS"
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PLATFORM_SHARED_EXT="so"
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PLATFORM_SHARED_LDFLAGS="-Wl,--no-as-needed -shared -Wl,-soname -Wl,"
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PLATFORM_SHARED_CFLAGS="-fPIC"
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PLATFORM_SHARED_VERSIONED=true
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# generic port files (working on all platform by #ifdef) go directly in /port
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GENERIC_PORT_FILES=`cd "$ROCKSDB_ROOT"; find port -name '*.cc' | tr "\n" " "`
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# On GCC, we pick libc's memcmp over GCC's memcmp via -fno-builtin-memcmp
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case "$TARGET_OS" in
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Darwin)
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PLATFORM=OS_MACOSX
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COMMON_FLAGS="$COMMON_FLAGS -DOS_MACOSX"
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PLATFORM_SHARED_EXT=dylib
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PLATFORM_SHARED_LDFLAGS="-dynamiclib -install_name "
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# PORT_FILES=port/darwin/darwin_specific.cc
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;;
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IOS)
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PLATFORM=IOS
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COMMON_FLAGS="$COMMON_FLAGS -DOS_MACOSX -DIOS_CROSS_COMPILE -DROCKSDB_LITE"
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PLATFORM_SHARED_EXT=dylib
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PLATFORM_SHARED_LDFLAGS="-dynamiclib -install_name "
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CROSS_COMPILE=true
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PLATFORM_SHARED_VERSIONED=
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;;
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Linux)
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PLATFORM=OS_LINUX
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COMMON_FLAGS="$COMMON_FLAGS -DOS_LINUX"
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if [ -z "$USE_CLANG" ]; then
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp"
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fi
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread -lrt"
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# PORT_FILES=port/linux/linux_specific.cc
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;;
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SunOS)
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PLATFORM=OS_SOLARIS
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_SOLARIS -m64"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread -lrt -static-libstdc++ -static-libgcc -m64"
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# PORT_FILES=port/sunos/sunos_specific.cc
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;;
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AIX)
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PLATFORM=OS_AIX
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CC=gcc
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COMMON_FLAGS="$COMMON_FLAGS -maix64 -pthread -fno-builtin-memcmp -D_REENTRANT -DOS_AIX -D__STDC_FORMAT_MACROS"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -pthread -lpthread -lrt -maix64 -static-libstdc++ -static-libgcc"
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# PORT_FILES=port/aix/aix_specific.cc
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;;
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FreeBSD)
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PLATFORM=OS_FREEBSD
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_FREEBSD"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread"
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# PORT_FILES=port/freebsd/freebsd_specific.cc
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;;
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NetBSD)
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PLATFORM=OS_NETBSD
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_NETBSD"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread -lgcc_s"
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# PORT_FILES=port/netbsd/netbsd_specific.cc
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;;
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OpenBSD)
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PLATFORM=OS_OPENBSD
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_OPENBSD"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -pthread"
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# PORT_FILES=port/openbsd/openbsd_specific.cc
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;;
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DragonFly)
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PLATFORM=OS_DRAGONFLYBSD
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_DRAGONFLYBSD"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread"
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# PORT_FILES=port/dragonfly/dragonfly_specific.cc
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;;
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Cygwin)
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PLATFORM=CYGWIN
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PLATFORM_SHARED_CFLAGS=""
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PLATFORM_CXXFLAGS="-std=gnu++11"
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COMMON_FLAGS="$COMMON_FLAGS -DCYGWIN"
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if [ -z "$USE_CLANG" ]; then
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp"
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fi
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lpthread -lrt"
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# PORT_FILES=port/linux/linux_specific.cc
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;;
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OS_ANDROID_CROSSCOMPILE)
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PLATFORM=OS_ANDROID
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COMMON_FLAGS="$COMMON_FLAGS -fno-builtin-memcmp -D_REENTRANT -DOS_ANDROID -DROCKSDB_PLATFORM_POSIX"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS " # All pthread features are in the Android C library
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# PORT_FILES=port/android/android.cc
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CROSS_COMPILE=true
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;;
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*)
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echo "Unknown platform!" >&2
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exit 1
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esac
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PLATFORM_CXXFLAGS="$PLATFORM_CXXFLAGS ${CXXFLAGS}"
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JAVA_LDFLAGS="$PLATFORM_LDFLAGS"
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JAVA_STATIC_LDFLAGS="$PLATFORM_LDFLAGS"
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if [ "$CROSS_COMPILE" = "true" -o "$FBCODE_BUILD" = "true" ]; then
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# Cross-compiling; do not try any compilation tests.
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# Also don't need any compilation tests if compiling on fbcode
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true
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else
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if ! test $ROCKSDB_DISABLE_FALLOCATE; then
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# Test whether fallocate is available
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <fcntl.h>
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#include <linux/falloc.h>
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int main() {
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int fd = open("/dev/null", 0);
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fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, 0, 1024);
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_FALLOCATE_PRESENT"
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fi
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fi
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# Test whether Snappy library is installed
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# http://code.google.com/p/snappy/
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <snappy.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DSNAPPY"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lsnappy"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lsnappy"
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fi
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# Test whether gflags library is installed
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# http://gflags.github.io/gflags/
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# check if the namespace is gflags
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null << EOF
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#include <gflags/gflags.h>
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using namespace gflags;
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DGFLAGS=gflags"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lgflags"
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else
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# check if namespace is google
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null << EOF
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#include <gflags/gflags.h>
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using namespace google;
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DGFLAGS=google"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lgflags"
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fi
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fi
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# Test whether zlib library is installed
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$CXX $CFLAGS $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <zlib.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DZLIB"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lz"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lz"
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fi
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# Test whether bzip library is installed
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$CXX $CFLAGS $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <bzlib.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DBZIP2"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lbz2"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lbz2"
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fi
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# Test whether lz4 library is installed
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$CXX $CFLAGS $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <lz4.h>
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#include <lz4hc.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DLZ4"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -llz4"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -llz4"
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fi
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# Test whether zstd library is installed
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$CXX $CFLAGS $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <zstd.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DZSTD"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lzstd"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lzstd"
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fi
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# Test whether numa is available
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$CXX $CFLAGS -x c++ - -o /dev/null -lnuma 2>/dev/null <<EOF
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#include <numa.h>
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#include <numaif.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DNUMA"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lnuma"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lnuma"
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fi
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# Test whether tbb is available
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$CXX $CFLAGS $LDFLAGS -x c++ - -o /dev/null -ltbb 2>/dev/null <<EOF
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#include <tbb/tbb.h>
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DTBB"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -ltbb"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -ltbb"
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fi
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# Test whether jemalloc is available
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if echo 'int main() {}' | $CXX $CFLAGS -x c++ - -o /dev/null -ljemalloc \
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2>/dev/null; then
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -ljemalloc"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -ljemalloc"
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JEMALLOC=1
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else
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# jemalloc is not available. Let's try tcmalloc
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if echo 'int main() {}' | $CXX $CFLAGS -x c++ - -o /dev/null \
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-ltcmalloc 2>/dev/null; then
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -ltcmalloc"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -ltcmalloc"
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fi
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fi
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# Test whether malloc_usable_size is available
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <malloc.h>
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int main() {
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size_t res = malloc_usable_size(0);
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return 0;
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_MALLOC_USABLE_SIZE"
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fi
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# Test whether PTHREAD_MUTEX_ADAPTIVE_NP mutex type is available
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <pthread.h>
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int main() {
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int x = PTHREAD_MUTEX_ADAPTIVE_NP;
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return 0;
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_PTHREAD_ADAPTIVE_MUTEX"
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fi
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# Test whether backtrace is available
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <execinfo.h>>
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int main() {
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void* frames[1];
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backtrace_symbols(frames, backtrace(frames, 1));
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return 0;
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_BACKTRACE"
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else
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# Test whether execinfo library is installed
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$CXX $CFLAGS -lexecinfo -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <execinfo.h>
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int main() {
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void* frames[1];
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backtrace_symbols(frames, backtrace(frames, 1));
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_BACKTRACE"
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PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -lexecinfo"
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JAVA_LDFLAGS="$JAVA_LDFLAGS -lexecinfo"
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fi
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fi
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# Test if -pg is supported
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$CXX $CFLAGS -pg -x c++ - -o /dev/null 2>/dev/null <<EOF
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int main() {
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return 0;
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}
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EOF
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if [ "$?" = 0 ]; then
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PROFILING_FLAGS=-pg
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fi
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# Test whether sync_file_range is supported for compatibility with an old glibc
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <fcntl.h>
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int main() {
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int fd = open("/dev/null", 0);
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sync_file_range(fd, 0, 1024, SYNC_FILE_RANGE_WRITE);
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_RANGESYNC_PRESENT"
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fi
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# Test whether sched_getcpu is supported
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$CXX $CFLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
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#include <sched.h>
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int main() {
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int cpuid = sched_getcpu();
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}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_SCHED_GETCPU_PRESENT"
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fi
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fi
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# TODO(tec): Fix -Wshorten-64-to-32 errors on FreeBSD and enable the warning.
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# -Wshorten-64-to-32 breaks compilation on FreeBSD i386
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if ! [ "$TARGET_OS" = FreeBSD -a "$TARGET_ARCHITECTURE" = i386 ]; then
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# Test whether -Wshorten-64-to-32 is available
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$CXX $CFLAGS -x c++ - -o /dev/null -Wshorten-64-to-32 2>/dev/null <<EOF
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int main() {}
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EOF
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if [ "$?" = 0 ]; then
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COMMON_FLAGS="$COMMON_FLAGS -Wshorten-64-to-32"
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fi
|
|
fi
|
|
|
|
# shall we use HDFS?
|
|
|
|
if test "$USE_HDFS"; then
|
|
if test -z "$JAVA_HOME"; then
|
|
echo "JAVA_HOME has to be set for HDFS usage."
|
|
exit 1
|
|
fi
|
|
HDFS_CCFLAGS="$HDFS_CCFLAGS -I$JAVA_HOME/include -I$JAVA_HOME/include/linux -DUSE_HDFS"
|
|
HDFS_LDFLAGS="$HDFS_LDFLAGS -lhdfs -L$JAVA_HOME/jre/lib/amd64"
|
|
HDFS_LDFLAGS="$HDFS_LDFLAGS -L$JAVA_HOME/jre/lib/amd64/server -L$GLIBC_RUNTIME_PATH/lib"
|
|
HDFS_LDFLAGS="$HDFS_LDFLAGS -ldl -lverify -ljava -ljvm"
|
|
COMMON_FLAGS="$COMMON_FLAGS $HDFS_CCFLAGS"
|
|
PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS $HDFS_LDFLAGS"
|
|
JAVA_LDFLAGS="$JAVA_LDFLAGS $HDFS_LDFLAGS"
|
|
fi
|
|
|
|
if test "$USE_SSE"; then
|
|
COMMON_FLAGS="$COMMON_FLAGS -msse4.2"
|
|
elif test -z "$PORTABLE"; then
|
|
if test -n "`echo $TARGET_ARCHITECTURE | grep ^ppc64`"; then
|
|
# Tune for this POWER processor, treating '+' models as base models
|
|
POWER=`LD_SHOW_AUXV=1 /bin/true | grep AT_PLATFORM | grep -E -o power[0-9]+`
|
|
COMMON_FLAGS="$COMMON_FLAGS -mcpu=$POWER -mtune=$POWER "
|
|
elif test -n "`echo $TARGET_ARCHITECTURE | grep ^s390x`"; then
|
|
COMMON_FLAGS="$COMMON_FLAGS -march=z10 "
|
|
elif [ "$TARGET_OS" != AIX ] && [ "$TARGET_OS" != SunOS ]; then
|
|
COMMON_FLAGS="$COMMON_FLAGS -march=native "
|
|
fi
|
|
fi
|
|
|
|
$CXX $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
|
|
#include <cstdint>
|
|
#include <nmmintrin.h>
|
|
int main() {
|
|
volatile uint32_t x = _mm_crc32_u32(0, 0);
|
|
}
|
|
EOF
|
|
if [ "$?" = 0 ]; then
|
|
COMMON_FLAGS="$COMMON_FLAGS -DHAVE_SSE42"
|
|
elif test "$USE_SSE"; then
|
|
echo "warning: USE_SSE specified but compiler could not use SSE intrinsics, disabling"
|
|
fi
|
|
|
|
# iOS doesn't support thread-local storage, but this check would erroneously
|
|
# succeed because the cross-compiler flags are added by the Makefile, not this
|
|
# script.
|
|
if [ "$PLATFORM" != IOS ]; then
|
|
$CXX $COMMON_FLAGS -x c++ - -o /dev/null 2>/dev/null <<EOF
|
|
#if defined(_MSC_VER) && !defined(__thread)
|
|
#define __thread __declspec(thread)
|
|
#endif
|
|
int main() {
|
|
static __thread int tls;
|
|
}
|
|
EOF
|
|
if [ "$?" = 0 ]; then
|
|
COMMON_FLAGS="$COMMON_FLAGS -DROCKSDB_SUPPORT_THREAD_LOCAL"
|
|
fi
|
|
fi
|
|
|
|
PLATFORM_CCFLAGS="$PLATFORM_CCFLAGS $COMMON_FLAGS"
|
|
PLATFORM_CXXFLAGS="$PLATFORM_CXXFLAGS $COMMON_FLAGS"
|
|
|
|
VALGRIND_VER="$VALGRIND_VER"
|
|
|
|
ROCKSDB_MAJOR=`build_tools/version.sh major`
|
|
ROCKSDB_MINOR=`build_tools/version.sh minor`
|
|
ROCKSDB_PATCH=`build_tools/version.sh patch`
|
|
|
|
echo "CC=$CC" >> "$OUTPUT"
|
|
echo "CXX=$CXX" >> "$OUTPUT"
|
|
echo "PLATFORM=$PLATFORM" >> "$OUTPUT"
|
|
echo "PLATFORM_LDFLAGS=$PLATFORM_LDFLAGS" >> "$OUTPUT"
|
|
echo "JAVA_LDFLAGS=$JAVA_LDFLAGS" >> "$OUTPUT"
|
|
echo "JAVA_STATIC_LDFLAGS=$JAVA_STATIC_LDFLAGS" >> "$OUTPUT"
|
|
echo "VALGRIND_VER=$VALGRIND_VER" >> "$OUTPUT"
|
|
echo "PLATFORM_CCFLAGS=$PLATFORM_CCFLAGS" >> "$OUTPUT"
|
|
echo "PLATFORM_CXXFLAGS=$PLATFORM_CXXFLAGS" >> "$OUTPUT"
|
|
echo "PLATFORM_SHARED_CFLAGS=$PLATFORM_SHARED_CFLAGS" >> "$OUTPUT"
|
|
echo "PLATFORM_SHARED_EXT=$PLATFORM_SHARED_EXT" >> "$OUTPUT"
|
|
echo "PLATFORM_SHARED_LDFLAGS=$PLATFORM_SHARED_LDFLAGS" >> "$OUTPUT"
|
|
echo "PLATFORM_SHARED_VERSIONED=$PLATFORM_SHARED_VERSIONED" >> "$OUTPUT"
|
|
echo "EXEC_LDFLAGS=$EXEC_LDFLAGS" >> "$OUTPUT"
|
|
echo "JEMALLOC_INCLUDE=$JEMALLOC_INCLUDE" >> "$OUTPUT"
|
|
echo "JEMALLOC_LIB=$JEMALLOC_LIB" >> "$OUTPUT"
|
|
echo "ROCKSDB_MAJOR=$ROCKSDB_MAJOR" >> "$OUTPUT"
|
|
echo "ROCKSDB_MINOR=$ROCKSDB_MINOR" >> "$OUTPUT"
|
|
echo "ROCKSDB_PATCH=$ROCKSDB_PATCH" >> "$OUTPUT"
|
|
echo "CLANG_SCAN_BUILD=$CLANG_SCAN_BUILD" >> "$OUTPUT"
|
|
echo "CLANG_ANALYZER=$CLANG_ANALYZER" >> "$OUTPUT"
|
|
echo "PROFILING_FLAGS=$PROFILING_FLAGS" >> "$OUTPUT"
|
|
if test -n "$JEMALLOC"; then
|
|
echo "JEMALLOC=1" >> "$OUTPUT"
|
|
fi
|
|
echo "LUA_PATH=$LUA_PATH" >> "$OUTPUT"
|