c0cb289d57
Summary: Specific changes: 1) Turn on -Werror so all warnings are errors 2) Fix some warnings the above now complains about 3) Add proper dependency support so changing a .h file forces a .c file to rebuild 4) Automatically use fbcode gcc on any internal machine rather than whatever system compiler is laying around 5) Fix jemalloc to once again be used in the builds (seemed like it wasn't being?) 6) Fix issue where 'git' would fail in build_detect_version because of LD_LIBRARY_PATH being set in the third-party build system Test Plan: make, make check, make clean, touch a header file, make sure rebuild is expected Reviewers: dhruba Reviewed By: dhruba Differential Revision: https://reviews.facebook.net/D7887
55 lines
2.5 KiB
Bash
55 lines
2.5 KiB
Bash
#!/bin/sh
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#
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# Set environment variables so that we can compile leveldb using
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# fbcode settings. It uses the latest g++ compiler and also
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# uses jemalloc
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# This is compiled with gcc version 4.7.1 for zeus proxy
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TOOLCHAIN_REV=20d3328ac30f633840ce819ad03019f415267a86
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TOOLCHAIN_EXECUTABLES="/mnt/gvfs/third-party/$TOOLCHAIN_REV/centos5.2-native"
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TOOLCHAIN_LIB_BASE="/mnt/gvfs/third-party/$TOOLCHAIN_REV/gcc-4.7.1-glibc-2.14.1"
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TOOL_JEMALLOC=jemalloc-3.0.0/69dc57c
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# location of libhdfs libraries
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if test "$USE_HDFS"; then
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JAVA_HOME="/usr/local/jdk-6u22-64"
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JINCLUDE="-I$JAVA_HOME/include -I$JAVA_HOME/include/linux"
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GLIBC_RUNTIME_PATH="/usr/local/fbcode/gcc-4.7.1-glibc-2.14.1"
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HDFSLIB=" -Wl,--no-whole-archive hdfs/libhdfs.a -L$JAVA_HOME/jre/lib/amd64 "
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HDFSLIB+=" -L$JAVA_HOME/jre/lib/amd64/server -L$GLIBC_RUNTIME_PATH/lib "
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HDFSLIB+=" -ldl -lverify -ljava -ljvm "
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fi
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# location of snappy headers and libraries
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SNAPPY_INCLUDE=" -I $TOOLCHAIN_LIB_BASE/snappy/snappy-1.0.3/7518bbe/include"
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SNAPPY_LIBS=" $TOOLCHAIN_LIB_BASE/snappy/snappy-1.0.3/7518bbe/lib/libsnappy.a"
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# location of boost headers and libraries
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THRIFT_INCLUDE=" -I $TOOLCHAIN_LIB_BASE/boost/boost-1.48.0/bef9365/include -std=gnu++0x"
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THRIFT_INCLUDE+=" -I./thrift -I./thrift/gen-cpp -I./thrift/lib/cpp"
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THRIFT_LIBS=" -L $TOOLCHAIN_LIB_BASE/boost/boost-1.48.0/bef9365/lib"
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# location of libevent
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LIBEVENT_INCLUDE=" -I $TOOLCHAIN_LIB_BASE/libevent/libevent-1.4.14b/91ddd43/include"
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LIBEVENT_LIBS=" -L $TOOLCHAIN_LIB_BASE/libevent/libevent-1.4.14b/91ddd43/lib"
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# use Intel SSE support for checksum calculations
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export USE_SSE=" -msse -msse4.2 "
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CC="$TOOLCHAIN_EXECUTABLES/gcc/gcc-4.7.1-glibc-2.14.1/bin/gcc"
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CXX="$TOOLCHAIN_EXECUTABLES/gcc/gcc-4.7.1-glibc-2.14.1/bin/g++ $JINCLUDE $SNAPPY_INCLUDE $THRIFT_INCLUDE $LIBEVENT_INCLUDE"
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AR=$TOOLCHAIN_EXECUTABLES/binutils/binutils-2.21.1/da39a3e/bin/ar
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RANLIB=$TOOLCHAIN_EXECUTABLES/binutils/binutils-2.21.1/da39a3e/bin/ranlib
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CFLAGS="-B$TOOLCHAIN_EXECUTABLES/binutils/binutils-2.21.1/bin/gold -m64 -mtune=generic -fPIC"
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CFLAGS+=" -I $TOOLCHAIN_LIB_BASE/jemalloc/$TOOL_JEMALLOC/include -DHAVE_JEMALLOC"
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EXEC_LDFLAGS=" -Wl,--whole-archive $TOOLCHAIN_LIB_BASE/jemalloc/$TOOL_JEMALLOC/lib/libjemalloc.a"
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EXEC_LDFLAGS+=" -Wl,--no-whole-archive $TOOLCHAIN_LIB_BASE/libunwind/libunwind-20100812_experimental/91ddd43/lib/libunwind.a"
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EXEC_LDFLAGS+=" $HDFSLIB $SNAPPY_LIBS $THRIFT_LIBS $LIBEVENT_LIBS"
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EXEC_LDFLAGS_SHARED="$SNAPPY_LIBS"
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SNAPPY_LDFLAGS="$SNAPPY_LIBS"
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export CC CXX AR RANLIB CFLAGS EXEC_LDFLAGS EXEC_LDFLAGS_SHARED SNAPPY_LDFLAGS
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