Removed extra fixes

Co-authored-by: Kostas Kyrimis <kostaskyrim@gmail.com>

environment/os/debian-11-arm.sh

@@ -6,7 +6,7 @@ DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 source "$DIR/../util.sh"
 
 check_operating_system "debian-11"
-check_architecture "arm64"
+check_architecture "arm64" "aarch64"
 
 TOOLCHAIN_BUILD_DEPS=(
     coreutils gcc g++ build-essential make # generic build tools

environment/os/fedora-36.sh

@@ -0,0 +1,98 @@
+#!/bin/bash
+
+set -Eeuo pipefail
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+source "$DIR/../util.sh"
+
+check_operating_system "fedora-36"
+check_architecture "x86_64"
+
+TOOLCHAIN_BUILD_DEPS=(
+    coreutils-common gcc gcc-c++ make # generic build tools
+    wget # used for archive download
+    gnupg2 # used for archive signature verification
+    tar gzip bzip2 xz unzip # used for archive unpacking
+    zlib-devel # zlib library used for all builds
+    expat-devel xz-devel python3-devel texinfo libbabeltrace-devel # for gdb
+    curl libcurl-devel # for cmake
+    readline-devel # for cmake and llvm
+    libffi-devel libxml2-devel # for llvm
+    libedit-devel pcre-devel automake bison # for swig
+    file
+    openssl-devel
+    gmp-devel
+    gperf
+    diffutils
+    libipt libipt-devel # intel
+    patch
+)
+
+TOOLCHAIN_RUN_DEPS=(
+    make # generic build tools
+    tar gzip bzip2 xz # used for archive unpacking
+    zlib # zlib library used for all builds
+    expat xz-libs python3 # for gdb
+    readline # for cmake and llvm
+    libffi libxml2 # for llvm
+    openssl-devel
+    perl # for openssl
+)
+
+MEMGRAPH_BUILD_DEPS=(
+    git # source code control
+    make pkgconf-pkg-config # build system
+    wget # for downloading libs
+    libuuid-devel java-11-openjdk # required by antlr
+    readline-devel # for memgraph console
+    python3-devel # for query modules
+    openssl-devel
+    libseccomp-devel
+    python3 python3-pip python3-virtualenv python3-virtualenvwrapper python3-pyyaml nmap-ncat # for tests
+    libcurl-devel # mg-requests
+    rpm-build rpmlint # for RPM package building
+    doxygen graphviz # source documentation generators
+    which nodejs golang zip unzip java-11-openjdk-devel # for driver tests
+    sbcl # for custom Lisp C++ preprocessing
+    autoconf # for jemalloc code generation
+    libtool  # for protobuf code generation
+)
+
+list() {
+    echo "$1"
+}
+
+check() {
+    local missing=""
+    for pkg in $1; do
+        if ! dnf list installed "$pkg" >/dev/null 2>/dev/null; then
+            missing="$pkg $missing"
+        fi
+    done
+    if [ "$missing" != "" ]; then
+        echo "MISSING PACKAGES: $missing"
+        exit 1
+    fi
+}
+
+install() {
+    cd "$DIR"
+    if [ "$EUID" -ne 0 ]; then
+        echo "Please run as root."
+        exit 1
+    fi
+    # If GitHub Actions runner is installed, append LANG to the environment.
+    # Python related tests don't work without the LANG export.
+    if [ -d "/home/gh/actions-runner" ]; then
+        echo "LANG=en_US.utf8" >> /home/gh/actions-runner/.env
+    else
+        echo "NOTE: export LANG=en_US.utf8"
+    fi
+    dnf update -y
+    for pkg in $1; do
+        dnf install -y "$pkg"
+    done
+}
+
+deps=$2"[*]"
+"$1" "${!deps}"

environment/toolchain/.gitignore

@@ -0,0 +1 @@
+*.tar.gz

environment/toolchain/v4.sh

@@ -10,6 +10,14 @@ cd "$DIR"
 source "$DIR/../util.sh"
 DISTRO="$(operating_system)"
 
+function log_tool_name () {
+    echo ""
+    echo ""
+    echo "#### $1 ####"
+    echo ""
+    echo ""
+}
+
 for_arm=false
 if [[ "$#" -eq 1 ]]; then
     if [[ "$1" == "--for-arm" ]]; then
@@ -20,9 +28,11 @@ if [[ "$#" -eq 1 ]]; then
    fi
 fi
 
-os="$1"
-
-# toolchain version
+TOOLCHAIN_STDCXX="${TOOLCHAIN_STDCXX:-libstdc++}"
+if [[ "$TOOLCHAIN_STDCXX" != "libstdc++" && "$TOOLCHAIN_STDCXX" != "libc++" ]]; then
+    echo "Only GCC (libstdc++) or LLVM (libc++) C++ standard library implementations are supported."
+    exit 1
+fi
 TOOLCHAIN_VERSION=4
 
 # package versions used
@@ -99,6 +109,8 @@ if [ ! -f llvm-$LLVM_VERSION.src.tar.xz ]; then
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/clang-tools-extra-$LLVM_VERSION.src.tar.xz
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/compiler-rt-$LLVM_VERSION.src.tar.xz
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libunwind-$LLVM_VERSION.src.tar.xz
+    wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libcxx-$LLVM_VERSION.src.tar.xz
+    wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libcxxabi-$LLVM_VERSION.src.tar.xz
 fi
 if [ ! -f pahole-gdb-master.zip ]; then
     wget https://github.com/PhilArmstrong/pahole-gdb/archive/master.zip -O pahole-gdb-master.zip
@@ -156,6 +168,8 @@ if [ ! -f llvm-$LLVM_VERSION.src.tar.xz.sig ]; then
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/clang-tools-extra-$LLVM_VERSION.src.tar.xz.sig
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/compiler-rt-$LLVM_VERSION.src.tar.xz.sig
     wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libunwind-$LLVM_VERSION.src.tar.xz.sig
+    wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libcxx-$LLVM_VERSION.src.tar.xz.sig
+    wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VERSION/libcxxabi-$LLVM_VERSION.src.tar.xz.sig
 fi
 # list of valid llvm gnupg keys: https://releases.llvm.org/download.html
 $GPG --keyserver $KEYSERVER --recv-keys 0x474E22316ABF4785A88C6E8EA2C794A986419D8A
@@ -165,6 +179,8 @@ $GPG --verify lld-$LLVM_VERSION.src.tar.xz.sig lld-$LLVM_VERSION.src.tar.xz
 $GPG --verify clang-tools-extra-$LLVM_VERSION.src.tar.xz.sig clang-tools-extra-$LLVM_VERSION.src.tar.xz
 $GPG --verify compiler-rt-$LLVM_VERSION.src.tar.xz.sig compiler-rt-$LLVM_VERSION.src.tar.xz
 $GPG --verify libunwind-$LLVM_VERSION.src.tar.xz.sig libunwind-$LLVM_VERSION.src.tar.xz
+$GPG --verify libcxx-$LLVM_VERSION.src.tar.xz.sig libcxx-$LLVM_VERSION.src.tar.xz
+$GPG --verify libcxxabi-$LLVM_VERSION.src.tar.xz.sig libcxxabi-$LLVM_VERSION.src.tar.xz
 
 popd
 
@@ -172,7 +188,7 @@ popd
 mkdir -p build
 pushd build
 
-# compile gcc
+log_tool_name "GCC $GCC_VERSION"
 if [ ! -f $PREFIX/bin/gcc ]; then
     if [ -d gcc-$GCC_VERSION ]; then
         rm -rf gcc-$GCC_VERSION
@@ -263,7 +279,7 @@ fi
 export PATH=$PREFIX/bin:$PATH
 export LD_LIBRARY_PATH=$PREFIX/lib64
 
-# compile binutils
+log_tool_name "binutils $BINUTILS_VERSION"
 if [ ! -f $PREFIX/bin/ld.gold ]; then
     if [ -d binutils-$BINUTILS_VERSION ]; then
         rm -rf binutils-$BINUTILS_VERSION
@@ -327,7 +343,7 @@ if [ ! -f $PREFIX/bin/ld.gold ]; then
     popd && popd
 fi
 
-# compile gdb
+log_tool_name "GDB $GDB_VERSION"
 if [ ! -f $PREFIX/bin/gdb ]; then
     if [ -d gdb-$GDB_VERSION ]; then
         rm -rf gdb-$GDB_VERSION
@@ -398,13 +414,13 @@ if [ ! -f $PREFIX/bin/gdb ]; then
     popd && popd
 fi
 
-# install pahole
+log_tool_name "install pahole"
 if [ ! -d $PREFIX/share/pahole-gdb ]; then
     unzip ../archives/pahole-gdb-master.zip
     mv pahole-gdb-master $PREFIX/share/pahole-gdb
 fi
 
-# setup system gdbinit
+log_tool_name "setup system gdbinit"
 if [ ! -f $PREFIX/etc/gdb/gdbinit ]; then
     mkdir -p $PREFIX/etc/gdb
     cat >$PREFIX/etc/gdb/gdbinit <<EOF
@@ -430,7 +446,7 @@ end
 EOF
 fi
 
-# compile cmake
+log_tool_name "cmake $CMAKE_VERSION"
 if [ ! -f $PREFIX/bin/cmake ]; then
     if [ -d cmake-$CMAKE_VERSION ]; then
         rm -rf cmake-$CMAKE_VERSION
@@ -456,7 +472,7 @@ if [ ! -f $PREFIX/bin/cmake ]; then
     popd && popd
 fi
 
-# compile cppcheck
+log_tool_name "cppcheck $CPPCHECK_VERSION"
 if [ ! -f $PREFIX/bin/cppcheck ]; then
     if [ -d cppcheck-$CPPCHECK_VERSION ]; then
         rm -rf cppcheck-$CPPCHECK_VERSION
@@ -480,7 +496,7 @@ if [ ! -f $PREFIX/bin/cppcheck ]; then
     popd
 fi
 
-# compile swig
+log_tool_name "swig $SWIG_VERSION"
 if [ ! -d swig-$SWIG_VERSION/install ]; then
     if [ -d swig-$SWIG_VERSION ]; then
         rm -rf swig-$SWIG_VERSION
@@ -496,7 +512,7 @@ if [ ! -d swig-$SWIG_VERSION/install ]; then
     popd && popd
 fi
 
-# compile llvm
+log_tool_name "LLVM $LLVM_VERSION"
 if [ ! -f $PREFIX/bin/clang ]; then
     if [ -d llvm-$LLVM_VERSION ]; then
         rm -rf llvm-$LLVM_VERSION
@@ -513,8 +529,19 @@ if [ ! -f $PREFIX/bin/clang ]; then
     mv compiler-rt-$LLVM_VERSION.src/ llvm-$LLVM_VERSION/projects/compiler-rt
     tar -xvf ../archives/libunwind-$LLVM_VERSION.src.tar.xz
     mv libunwind-$LLVM_VERSION.src/include/mach-o llvm-$LLVM_VERSION/tools/lld/include
+
+    # The following is required because of libc++
+    tar -xvf ../archives/libcxx-$LLVM_VERSION.src.tar.xz
+    mv libcxx-$LLVM_VERSION.src llvm-$LLVM_VERSION/projects/libcxx
+    tar -xvf ../archives/libcxxabi-$LLVM_VERSION.src.tar.xz
+    mv libcxxabi-$LLVM_VERSION.src llvm-$LLVM_VERSION/projects/libcxxabi
+    # NOTE: We moved part of the libunwind in one of the previous step.
+    rm -r libunwind-$LLVM_VERSION.src
+    tar -xvf ../archives/libunwind-$LLVM_VERSION.src.tar.xz
+    mv libunwind-$LLVM_VERSION.src llvm-$LLVM_VERSION/projects/libunwind
+
     pushd llvm-$LLVM_VERSION
-    mkdir build && pushd build
+    mkdir -p build && pushd build
     # activate swig
     export PATH=$DIR/build/swig-$SWIG_VERSION/install/bin:$PATH
     # influenced by: https://buildd.debian.org/status/fetch.php?pkg=llvm-toolchain-7&arch=amd64&ver=1%3A7.0.1%7E%2Brc2-1%7Eexp1&stamp=1541506173&raw=0
@@ -820,7 +847,11 @@ source $PREFIX/activate
 export CC=$PREFIX/bin/clang
 export CXX=$PREFIX/bin/clang++
 export CFLAGS="$CFLAGS -fPIC"
-export CXXFLAGS="$CXXFLAGS -fPIC"
+if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
+    export CXXFLAGS="$CXXFLAGS -fPIC"
+else
+    export CXXFLAGS="$CXXFLAGS -fPIC -stdlib=libc++"
+fi
 COMMON_CMAKE_FLAGS="-DCMAKE_INSTALL_PREFIX=$PREFIX
                     -DCMAKE_PREFIX_PATH=$PREFIX
                     -DCMAKE_BUILD_TYPE=Release
@@ -834,7 +865,7 @@ COMMON_CMAKE_FLAGS="-DCMAKE_INSTALL_PREFIX=$PREFIX
 COMMON_CONFIGURE_FLAGS="--enable-shared=no --prefix=$PREFIX"
 COMMON_MAKE_INSTALL_FLAGS="-j$CPUS BUILD_SHARED=no PREFIX=$PREFIX install"
 
-# install bzip2
+log_tool_name "bzip2 $BZIP2_VERSION"
 if [ ! -f $PREFIX/include/bzlib.h ]; then
     if [ -d bzip2-$BZIP2_VERSION ]; then
         rm -rf bzip2-$BZIP2_VERSION
@@ -845,7 +876,7 @@ if [ ! -f $PREFIX/include/bzlib.h ]; then
     popd
 fi
 
-# install fmt
+log_tool_name "fmt $FMT_VERSION"
 if [ ! -d $PREFIX/include/fmt ]; then
     if [ -d fmt-$FMT_VERSION ]; then
         rm -rf fmt-$FMT_VERSION
@@ -858,7 +889,7 @@ if [ ! -d $PREFIX/include/fmt ]; then
     popd && popd
 fi
 
-# install lz4
+log_tool_name "lz4 $LZ4_VERSION"
 if [ ! -f $PREFIX/include/lz4.h ]; then
     if [ -d lz4-$LZ4_VERSION ]; then
         rm -rf lz4-$LZ4_VERSION
@@ -869,7 +900,7 @@ if [ ! -f $PREFIX/include/lz4.h ]; then
     popd
 fi
 
-# install xz
+log_tool_name "xz $XZ_VERSION"
 if [ ! -f $PREFIX/include/lzma.h ]; then
     if [ -d xz-$XZ_VERSION ]; then
         rm -rf xz-$XZ_VERSION
@@ -881,7 +912,7 @@ if [ ! -f $PREFIX/include/lzma.h ]; then
     popd
 fi
 
-# install zlib
+log_tool_name "zlib $ZLIB_VERSION"
 if [ ! -f $PREFIX/include/zlib.h ]; then
     if [ -d zlib-$ZLIB_VERSION ]; then
         rm -rf zlib-$ZLIB_VERSION
@@ -895,7 +926,7 @@ if [ ! -f $PREFIX/include/zlib.h ]; then
     popd && popd
 fi
 
-# install zstd
+log_tool_name "zstd $ZSTD_VERSION"
 if [ ! -f $PREFIX/include/zstd.h ]; then
     if [ -d zstd-$ZSTD_VERSION ]; then
         rm -rf zstd-$ZSTD_VERSION
@@ -910,7 +941,8 @@ if [ ! -f $PREFIX/include/zstd.h ]; then
     popd && popd
 fi
 
-#install jemalloc
+# TODO(gitbuda): Freeze jmalloc version.
+log_tool_name "jmalloc"
 if [ ! -d $PREFIX/include/jemalloc ]; then
     if [ -d jemalloc ]; then
         rm -rf jemalloc
@@ -927,7 +959,7 @@ if [ ! -d $PREFIX/include/jemalloc ]; then
     popd
 fi
 
-# install boost
+log_tool_name "BOOST $BOOST_VERSION"
 if [ ! -d $PREFIX/include/boost ]; then
     if [ -d boost_$BOOST_VERSION_UNDERSCORES ]; then
         rm -rf boost_$BOOST_VERSION_UNDERSCORES
@@ -935,15 +967,24 @@ if [ ! -d $PREFIX/include/boost ]; then
     tar -xzf ../archives/boost_$BOOST_VERSION_UNDERSCORES.tar.gz
     pushd boost_$BOOST_VERSION_UNDERSCORES
     ./bootstrap.sh --prefix=$PREFIX --with-toolset=clang --with-python=python3  --without-icu
-    ./b2 toolset=clang -j$CPUS install variant=release link=static cxxstd=20 --disable-icu \
-        -sZLIB_SOURCE="$PREFIX" -sZLIB_INCLUDE="$PREFIX/include" -sZLIB_LIBPATH="$PREFIX/lib" \
-        -sBZIP2_SOURCE="$PREFIX" -sBZIP2_INCLUDE="$PREFIX/include" -sBZIP2_LIBPATH="$PREFIX/lib" \
-        -sLZMA_SOURCE="$PREFIX" -sLZMA_INCLUDE="$PREFIX/include" -sLZMA_LIBPATH="$PREFIX/lib" \
-        -sZSTD_SOURCE="$PREFIX" -sZSTD_INCLUDE="$PREFIX/include" -sZSTD_LIBPATH="$PREFIX/lib"
+    if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
+        ./b2 toolset=clang -j$CPUS install variant=release link=static cxxstd=20 --disable-icu \
+            -sZLIB_SOURCE="$PREFIX" -sZLIB_INCLUDE="$PREFIX/include" -sZLIB_LIBPATH="$PREFIX/lib" \
+            -sBZIP2_SOURCE="$PREFIX" -sBZIP2_INCLUDE="$PREFIX/include" -sBZIP2_LIBPATH="$PREFIX/lib" \
+            -sLZMA_SOURCE="$PREFIX" -sLZMA_INCLUDE="$PREFIX/include" -sLZMA_LIBPATH="$PREFIX/lib" \
+            -sZSTD_SOURCE="$PREFIX" -sZSTD_INCLUDE="$PREFIX/include" -sZSTD_LIBPATH="$PREFIX/lib"
+    else
+        ./b2 toolset=clang -j$CPUS install variant=release link=static cxxstd=20 --disable-icu \
+            cxxflags="-stdlib=libc++" linkflags="-stdlib=libc++" \
+            -sZLIB_SOURCE="$PREFIX" -sZLIB_INCLUDE="$PREFIX/include" -sZLIB_LIBPATH="$PREFIX/lib" \
+            -sBZIP2_SOURCE="$PREFIX" -sBZIP2_INCLUDE="$PREFIX/include" -sBZIP2_LIBPATH="$PREFIX/lib" \
+            -sLZMA_SOURCE="$PREFIX" -sLZMA_INCLUDE="$PREFIX/include" -sLZMA_LIBPATH="$PREFIX/lib" \
+            -sZSTD_SOURCE="$PREFIX" -sZSTD_INCLUDE="$PREFIX/include" -sZSTD_LIBPATH="$PREFIX/lib"
+    fi
     popd
 fi
 
-# install double-conversion
+log_tool_name "double-conversion $DOUBLE_CONVERSION_VERSION"
 if [ ! -d $PREFIX/include/double-conversion ]; then
     if [ -d double-conversion-$DOUBLE_CONVERSION_VERSION ]; then
         rm -rf double-conversion-$DOUBLE_CONVERSION_VERSION
@@ -958,7 +999,8 @@ if [ ! -d $PREFIX/include/double-conversion ]; then
     popd && popd
 fi
 
-# install gflags
+# TODO(gitbuda): Freeze gflags version.
+log_tool_name "gflags"
 if [ ! -d $PREFIX/include/gflags ]; then
     if [ -d gflags ]; then
         rm -rf gflags
@@ -977,7 +1019,7 @@ if [ ! -d $PREFIX/include/gflags ]; then
     popd && popd
 fi
 
-# install libunwind
+log_tool_name "libunwind $LIBUNWIND_VERSION"
 if [ ! -f $PREFIX/include/libunwind.h ]; then
     if [ -d libunwind-$LIBUNWIND_VERSION ]; then
         rm -rf libunwind-$LIBUNWIND_VERSION
@@ -990,7 +1032,7 @@ if [ ! -f $PREFIX/include/libunwind.h ]; then
     popd
 fi
 
-# install glog
+log_tool_name "glog $GLOG_VERSION"
 if [ ! -d $PREFIX/include/glog ]; then
     if [ -d glog-$GLOG_VERSION ]; then
         rm -rf glog-$GLOG_VERSION
@@ -1004,7 +1046,7 @@ if [ ! -d $PREFIX/include/glog ]; then
     popd && popd
 fi
 
-# install libevent
+log_tool_name "libevent $LIBEVENT_VERSION"
 if [ ! -d $PREFIX/include/event2 ]; then
     if [ -d libevent-$LIBEVENT_VERSION ]; then
         rm -rf libevent-$LIBEVENT_VERSION
@@ -1023,7 +1065,7 @@ if [ ! -d $PREFIX/include/event2 ]; then
     popd && popd
 fi
 
-# install snappy
+log_tool_name "snappy $SNAPPY_VERSION"
 if [ ! -f $PREFIX/include/snappy.h ]; then
     if [ -d snappy-$SNAPPY_VERSION ]; then
         rm -rf snappy-$SNAPPY_VERSION
@@ -1041,7 +1083,7 @@ if [ ! -f $PREFIX/include/snappy.h ]; then
     popd && popd
 fi
 
-# install libsodium
+log_tool_name "libsodium $LIBSODIUM_VERSION"
 if [ ! -f $PREFIX/include/sodium.h ]; then
     if [ -d libsodium-$LIBSODIUM_VERSION ]; then
         rm -rf libsodium-$LIBSODIUM_VERSION
@@ -1053,7 +1095,7 @@ if [ ! -f $PREFIX/include/sodium.h ]; then
     popd
 fi
 
-# install libaio
+log_tool_name "libaio $LIBAIO_VERSION"
 if [ ! -f $PREFIX/include/libaio.h ]; then
     if [ -d libaio-$LIBAIO_VERSION ]; then
         rm -rf libaio-$LIBAIO_VERSION
@@ -1064,7 +1106,7 @@ if [ ! -f $PREFIX/include/libaio.h ]; then
     popd
 fi
 
-# install folly
+log_tool_name "folly $FBLIBS_VERSION"
 if [ ! -d $PREFIX/include/folly ]; then
     if [ -d folly-$FBLIBS_VERSION ]; then
         rm -rf folly-$FBLIBS_VERSION
@@ -1085,7 +1127,7 @@ if [ ! -d $PREFIX/include/folly ]; then
     popd && popd
 fi
 
-# install fizz
+log_tool_name "fizz $FBLIBS_VERSION"
 if [ ! -d $PREFIX/include/fizz ]; then
     if [ -d fizz-$FBLIBS_VERSION ]; then
         rm -rf fizz-$FBLIBS_VERSION
@@ -1104,7 +1146,7 @@ if [ ! -d $PREFIX/include/fizz ]; then
     popd && popd
 fi
 
-# install wangle
+log_tool_name "wangle FBLIBS_VERSION"
 if [ ! -d $PREFIX/include/wangle ]; then
     if [ -d wangle-$FBLIBS_VERSION ]; then
         rm -rf wangle-$FBLIBS_VERSION
@@ -1123,7 +1165,7 @@ if [ ! -d $PREFIX/include/wangle ]; then
     popd && popd
 fi
 
-# install proxygen
+log_tool_name "proxygen $FBLIBS_VERSION"
 if [ ! -d $PREFIX/include/proxygen ]; then
     if [ -d proxygen-$FBLIBS_VERSION ]; then
         rm -rf proxygen-$FBLIBS_VERSION
@@ -1144,7 +1186,7 @@ if [ ! -d $PREFIX/include/proxygen ]; then
     popd && popd
 fi
 
-# install flex
+log_tool_name "flex $FBLIBS_VERSION"
 if [ ! -f $PREFIX/include/FlexLexer.h ]; then
     if [ -d flex-$FLEX_VERSION ]; then
         rm -rf flex-$FLEX_VERSION
@@ -1156,7 +1198,7 @@ if [ ! -f $PREFIX/include/FlexLexer.h ]; then
     popd
 fi
 
-# install fbthrift
+log_tool_name "fbthrift $FBLIBS_VERSION"
 if [ ! -d $PREFIX/include/thrift ]; then
     if [ -d fbthrift-$FBLIBS_VERSION ]; then
         rm -rf fbthrift-$FBLIBS_VERSION
@@ -1166,10 +1208,15 @@ if [ ! -d $PREFIX/include/thrift ]; then
     # build is used by facebook builder
     mkdir _build
     pushd _build
+    if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
+        CMAKE_CXX_FLAGS="-fsized-deallocation"
+    else
+        CMAKE_CXX_FLAGS="-fsized-deallocation -stdlib=libc++"
+    fi
     cmake .. $COMMON_CMAKE_FLAGS \
         -Denable_tests=OFF \
         -DGFLAGS_NOTHREADS=OFF \
-        -DCMAKE_CXX_FLAGS=-fsized-deallocation
+        -DCMAKE_CXX_FLAGS="$CMAKE_CXX_FLAGS"
     make -j$CPUS install
     popd
 fi
@@ -1192,7 +1239,12 @@ if [ ! -f $NAME-binaries-$DISTRO.tar.gz ]; then
             DISTRO_FULL_NAME="$DISTRO_FULL_NAME-amd64"
         fi
     fi
-
+    if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
+        # Pass because infra scripts assume there is not C++ standard lib in the name.
+        echo "NOTE: Not adding anything to the archive name that GCC C++ standard lib is used."
+    else
+        DISTRO_FULL_NAME="$DISTRO_FULL_NAME-libc++"
+    fi
     tar --owner=root --group=root -cpvzf $NAME-binaries-$DISTRO_FULL_NAME.tar.gz -C /opt $NAME
 fi
 

environment/util.sh

@@ -1,11 +1,11 @@
 #!/bin/bash
 
-operating_system() {
+function operating_system() {
     grep -E '^(VERSION_)?ID=' /etc/os-release | \
     sort | cut -d '=' -f 2- | sed 's/"//g' | paste -s -d '-'
 }
 
-check_operating_system() {
+function check_operating_system() {
     if [ "$(operating_system)" != "$1" ]; then
         echo "Not the right operating system!"
         exit 1
@@ -14,20 +14,22 @@ check_operating_system() {
     fi
 }
 
-architecture() {
+function architecture() {
     uname -m
 }
 
 check_architecture() {
-    if [ "$(architecture)" != "$1" ]; then
-        echo "Not the right architecture!"
-        exit 1
-    else
-        echo "The right architecture."
-    fi
+    for arch in "$@"; do
+        if [ "$(architecture)" = "$arch" ]; then
+            echo "The right architecture!"
+            return 0
+        fi
+    done
+    echo "Not the right architecture!"
+    exit 1
 }
 
-check_all_yum() {
+function check_all_yum() {
     local missing=""
     for pkg in $1; do
         if ! yum list installed "$pkg" >/dev/null 2>/dev/null; then
@@ -40,7 +42,7 @@ check_all_yum() {
     fi
 }
 
-check_all_dpkg() {
+function check_all_dpkg() {
     local missing=""
     for pkg in $1; do
         if ! dpkg -s "$pkg" >/dev/null 2>/dev/null; then
@@ -53,7 +55,7 @@ check_all_dpkg() {
     fi
 }
 
-check_all_dnf() {
+function check_all_dnf() {
     local missing=""
     for pkg in $1; do
         if ! dnf list installed "$pkg" >/dev/null 2>/dev/null; then
@@ -65,7 +67,8 @@ check_all_dnf() {
         exit 1
     fi
 }
-install_all_apt() {
+
+function install_all_apt() {
     for pkg in $1; do
         apt install -y "$pkg"
     done

init

@@ -5,6 +5,9 @@ cd "$DIR"
 
 source "$DIR/environment/util.sh"
 
+DISTRO=$(operating_system)
+ARCHITECTURE=$(architecture)
+
 function print_help () {
     echo "Usage: $0 [OPTION]"
     echo -e "Check for missing packages and setup the project.\n"
@@ -64,8 +67,6 @@ else
     done
 fi
 
-DISTRO=$(operating_system)
-ARCHITECTURE=$(architecture)
 if [ "${ARCHITECTURE}" = "arm64" ] || [ "${ARCHITECTURE}" = "aarch64" ]; then
   OS_SCRIPT=$DIR/environment/os/$DISTRO-arm.sh
 else
@@ -111,6 +112,12 @@ if [[ "$setup_libs" == "true" ]]; then
     cd ..
 fi
 
+# Fix for centos 7 during release
+if [ "${ARCHITECTURE}" = "centos-7" ]; then
+  python3 -m pip uninstall virtualenv
+  python3 -m pip install virtualenv
+fi
+
 # setup gql_behave dependencies
 setup_virtualenv tests/gql_behave
 

licenses/BSL.txt

@@ -36,7 +36,7 @@ ADDITIONAL USE GRANT:   You may use the Licensed Work in accordance with the
                         3. using the Licensed Work to create a work or solution
                         which competes (or might reasonably be expected to
                         compete) with the Licensed Work.
-CHANGE DATE:            2026-20-09
+CHANGE DATE:            2026-07-10
 CHANGE LICENSE:         Apache License, Version 2.0
 
 For information about alternative licensing arrangements, please visit: https://memgraph.com/legal.

release/package/run.sh

@@ -72,6 +72,8 @@ make_package () {
     docker exec "$build_container" bash -c "/memgraph/environment/os/$os.sh install MEMGRAPH_BUILD_DEPS"
 
     echo "Building targeted package..."
+    # Fix issue with git marking directory as not safe
+    docker exec "$build_container" bash -c "cd /memgraph && git config --global --add safe.directory '*'"
     docker exec "$build_container" bash -c "cd /memgraph && $ACTIVATE_TOOLCHAIN && ./init"
     docker exec "$build_container" bash -c "cd $container_build_dir && rm -rf ./*"
     if [[ "$os" == "debian-11-arm" ]]; then

src/glue/auth_handler.cpp

@@ -646,7 +646,7 @@ void AuthQueryHandler::EditPermissions(
 #ifdef MG_ENTERPRISE
       if (memgraph::utils::license::global_license_checker.IsValidLicenseFast()) {
         for (const auto &label_privilege : label_privileges) {
-          edit_fine_grained_permissions_fun(user->fine_grained_access_handler().label_permissions(), label_privilege);
+          edit_fine_grained_permissions_fun(role->fine_grained_access_handler().label_permissions(), label_privilege);
         }
         for (const auto &edge_type_privilege : edge_type_privileges) {
           edit_fine_grained_permissions_fun(role->fine_grained_access_handler().edge_type_permissions(),

src/query/db_accessor.hpp

@@ -314,6 +314,12 @@ class DbAccessor final {
     return std::nullopt;
   }
 
+  std::optional<EdgeAccessor> FindEdge(storage::Gid edge_id, storage::Gid vertex_id) {
+    auto maybe_edge = accessor_->FindEdge(edge_id, vertex_id);
+    if (maybe_edge) return EdgeAccessor(*maybe_edge);
+    return std::nullopt;
+  }
+
   void FinalizeTransaction() { accessor_->FinalizeTransaction(); }
 
   VerticesIterable Vertices(storage::View view) { return VerticesIterable(accessor_->Vertices(view)); }
@@ -483,6 +489,8 @@ class SubgraphDbAccessor final {
 
   std::optional<VertexAccessor> FindVertex(storage::Gid gid, storage::View view);
 
+  std::optional<EdgeAccessor> FindEdge(storage::Gid gid);
+
   Graph *getGraph();
 };
 

src/query/interpret/awesome_memgraph_functions.cpp

@@ -650,6 +650,19 @@ TypedValue Labels(const TypedValue *args, int64_t nargs, const FunctionContext &
   return TypedValue(std::move(labels));
 }
 
+TypedValue GetEdgeById(const TypedValue *args, int64_t nargs, const FunctionContext &ctx) {
+  FType<Or<Null, Integer>, Or<Null, Integer>>("edge_id", args, nargs);
+  auto *dba = ctx.db_accessor;
+
+  if (args[0].IsNull() || args[1].IsNull()) return TypedValue(ctx.memory);
+  auto edge_id = args[0].ValueInt();
+  auto vertex_id = args[1].ValueInt();
+  auto maybe_edge = dba->FindEdge(storage::Gid::FromUint(edge_id), storage::Gid::FromUint(vertex_id));
+  if (!maybe_edge) throw query::QueryRuntimeException("Edge doesn't exist.");
+
+  return TypedValue(*maybe_edge, ctx.memory);
+}
+
 TypedValue Nodes(const TypedValue *args, int64_t nargs, const FunctionContext &ctx) {
   FType<Or<Null, Path>>("nodes", args, nargs);
   if (args[0].IsNull()) return TypedValue(ctx.memory);
@@ -1271,6 +1284,8 @@ std::function<TypedValue(const TypedValue *, int64_t, const FunctionContext &ctx
   if (function_name == "RELATIONSHIPS") return Relationships;
   if (function_name == "TAIL") return Tail;
   if (function_name == "UNIFORMSAMPLE") return UniformSample;
+  if (function_name == "GET_EDGE_BY_ID") return GetEdgeById;
+  // if (function_name == "GET_EDGES_BY_ID") return GetEdgesById;
 
   // Mathematical functions - numeric
   if (function_name == "ABS") return Abs;

src/query/procedure/mg_procedure_impl.cpp

@@ -1846,7 +1846,8 @@ mgp_error mgp_vertex_label_at(mgp_vertex *v, size_t i, mgp_label *result) {
                       "Expected LabelToName to return a pointer or reference, so we "
                       "don't have to take a copy and manage memory.");
 
-        const auto &name = std::visit([label](const auto *impl) { return impl->LabelToName(label); }, v->graph->impl);
+        const auto &name = std::visit(
+            [label](const auto *impl) -> const std::string & { return impl->LabelToName(label); }, v->graph->impl);
         return name.c_str();
       },
       &result->name);
@@ -2123,10 +2124,7 @@ mgp_error mgp_edges_iterator_next(mgp_edges_iterator *it, mgp_edge **result) {
           return &*it->current_e;
         };
         if (it->in_it) {
-          auto *result = next(true);
-          if (result != nullptr) {
-            return result;
-          }
+          return next(true);
         }
         return next(false);
       },
@@ -2157,8 +2155,9 @@ mgp_error mgp_edge_equal(mgp_edge *e1, mgp_edge *e2, int *result) {
 mgp_error mgp_edge_get_type(mgp_edge *e, mgp_edge_type *result) {
   return WrapExceptions(
       [e] {
-        const auto &name =
-            std::visit([e](const auto *impl) { return impl->EdgeTypeToName(e->impl.EdgeType()); }, e->from.graph->impl);
+        const auto &name = std::visit(
+            [e](const auto *impl) -> const std::string & { return impl->EdgeTypeToName(e->impl.EdgeType()); },
+            e->from.graph->impl);
         return name.c_str();
       },
       &result->name);

src/storage/v2/storage.cpp

@@ -14,6 +14,8 @@
 #include <atomic>
 #include <memory>
 #include <mutex>
+#include <optional>
+#include <ranges>
 #include <variant>
 
 #include <gflags/gflags.h>
@@ -26,6 +28,7 @@
 #include "storage/v2/durability/snapshot.hpp"
 #include "storage/v2/durability/wal.hpp"
 #include "storage/v2/edge_accessor.hpp"
+#include "storage/v2/edge_ref.hpp"
 #include "storage/v2/indices.hpp"
 #include "storage/v2/mvcc.hpp"
 #include "storage/v2/replication/config.hpp"
@@ -524,6 +527,30 @@ std::optional<VertexAccessor> Storage::Accessor::FindVertex(Gid gid, View view)
   return VertexAccessor::Create(&*it, &transaction_, &storage_->indices_, &storage_->constraints_, config_, view);
 }
 
+std::optional<EdgeAccessor> Storage::Accessor::FindEdge(Gid edge_id, Gid vertex_id) {
+  auto vertex_acc = storage_->vertices_.access();
+  auto vertex = &*vertex_acc.find(vertex_id);
+  auto it_in_edges =
+      std::ranges::find_if(vertex->in_edges.begin(), vertex->in_edges.end(), [edge_id](const auto &item) {
+        return (get<2>(item).ptr && get<2>(item).ptr->gid == edge_id) || get<2>(item).gid == edge_id;
+      });
+
+  if (it_in_edges != vertex->in_edges.end())
+    return EdgeAccessor{get<2>(*it_in_edges), get<0>(*it_in_edges), get<1>(*it_in_edges),    vertex,
+                        &transaction_,        &storage_->indices_,  &storage_->constraints_, config_};
+
+  auto it_out_edges =
+      std::ranges::find_if(vertex->out_edges.begin(), vertex->out_edges.end(), [edge_id](const auto &item) {
+        return (get<2>(item).ptr && get<2>(item).ptr->gid == edge_id) || get<2>(item).gid == edge_id;
+      });
+
+  if (it_out_edges != vertex->out_edges.end())
+    return EdgeAccessor{get<2>(*it_out_edges), get<0>(*it_out_edges),   vertex, get<1>(*it_out_edges), &transaction_,
+                        &storage_->indices_,   &storage_->constraints_, config_};
+
+  return std::nullopt;
+}
+
 Result<std::optional<VertexAccessor>> Storage::Accessor::DeleteVertex(VertexAccessor *vertex) {
   MG_ASSERT(vertex->transaction_ == &transaction_,
             "VertexAccessor must be from the same transaction as the storage "

src/storage/v2/storage.hpp

@@ -216,6 +216,8 @@ class Storage final {
 
     std::optional<VertexAccessor> FindVertex(Gid gid, View view);
 
+    std::optional<EdgeAccessor> FindEdge(Gid edge_id, Gid vertex_id);
+
     VerticesIterable Vertices(View view) {
       return VerticesIterable(AllVerticesIterable(storage_->vertices_.access(), &transaction_, view,
                                                   &storage_->indices_, &storage_->constraints_,