Install dependencies in a custom prefix and remove sudo in build.

Signed-off-by: Sam Stuewe <[email protected]>

.gitignore

@@ -17,6 +17,9 @@ doxygen_generated
 # Default build folder
 build/
 
+# Default dependency installation folder
+prefix/
+
 # 3rd party generated files
 3rdparty/secp256k1_genctx
 3rdparty/src/ecmult_static_context.h

CMakeLists.txt

@@ -49,6 +49,10 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
 
 include_directories(3rdparty 3rdparty/secp256k1/include /usr/lib /usr/local/lib /usr/local/include /opt/homebrew/include)
 
+if(DEFINED CMAKE_PREFIX_PATH)
+    include_directories(SYSTEM "${CMAKE_PREFIX_PATH}/include")
+endif()
+
 if(CMAKE_BUILD_TYPE STREQUAL "Debug")
     add_compile_options(-fprofile-arcs -ftest-coverage)
 endif()

scripts/build.sh

@@ -3,21 +3,24 @@ set -e
 
 echo "Building..."
 
+# see PREFIX in ./scripts/configure.sh
+PREFIX="$(cd "$(dirname "$0")"/.. && pwd)/prefix"
+
 if [ -z ${BUILD_DIR+x} ]; then
     export BUILD_DIR=build
 fi
 
 mkdir -p $BUILD_DIR
 cd $BUILD_DIR
 
-CMAKE_FLAGS=""
+CMAKE_FLAGS=-DCMAKE_PREFIX_PATH="${PREFIX}"
 CPUS=1
 if [[ "$OSTYPE" == "linux-gnu"* ]]; then
     CPUS=$(grep -c ^processor /proc/cpuinfo)
 elif [[ "$OSTYPE" == "darwin"* ]]; then
     CPUS=$(sysctl -n hw.ncpu)
     XCODE_CMDLINE_DIR=$(xcode-select -p)
-    CMAKE_FLAGS+="-DCMAKE_C_COMPILER=${XCODE_CMDLINE_DIR}/usr/bin/clang -DCMAKE_CXX_COMPILER=${XCODE_CMDLINE_DIR}/usr/bin/clang++ -DCMAKE_CXX_FLAGS=-isystem\ /usr/local/include -DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
+    CMAKE_FLAGS+=" -DCMAKE_C_COMPILER=${XCODE_CMDLINE_DIR}/usr/bin/clang -DCMAKE_CXX_COMPILER=${XCODE_CMDLINE_DIR}/usr/bin/clang++ -DCMAKE_CXX_FLAGS=-isystem\ /usr/local/include -DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
 fi
 
 CMAKE_BUILD_TYPE="Debug"

scripts/configure.sh

@@ -10,11 +10,13 @@ end="\033[0m"
 
 set -e
 
-SUDO=''
-if (( $EUID != 0 )); then
-    echo -e "non-root user, sudo required"
-    SUDO='sudo'
-fi
+# install in a custom prefix rather than /usr/local. by default, this
+# chooses "prefix" directory alongside "scripts" where configure.sh
+# resides.
+
+PREFIX="$(cd "$(dirname "$0")"/.. && pwd)/prefix"
+echo "Will install local dependencies in the following prefix: $PREFIX"
+mkdir -p $PREFIX $PREFIX/lib $PREFIX/include
 
 CMAKE_BUILD_TYPE="Debug"
 if [[ "$BUILD_RELEASE" == "1" ]]; then
@@ -36,9 +38,9 @@ tar xzvf ${LEVELDB_VERSION}.tar.gz
 rm -rf ${LEVELDB_VERSION}.tar.gz
 mv leveldb-${LEVELDB_VERSION} "leveldb-${LEVELDB_VERSION}-${CMAKE_BUILD_TYPE}"
 cd "leveldb-${LEVELDB_VERSION}-${CMAKE_BUILD_TYPE}"
-cmake -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DLEVELDB_BUILD_TESTS=0 -DLEVELDB_BUILD_BENCHMARKS=0 -DBUILD_SHARED_LIBS=0 -DHAVE_SNAPPY=0 .
+cmake -DCMAKE_INSTALL_PREFIX="${PREFIX}" -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DLEVELDB_BUILD_TESTS=0 -DLEVELDB_BUILD_BENCHMARKS=0 -DBUILD_SHARED_LIBS=0 -DHAVE_SNAPPY=0 .
 make -j$CPUS
-$SUDO make install
+make install
 cd ..
 
 NURAFT_VERSION="1.3.0"
@@ -60,12 +62,12 @@ if [[ "$BUILD_RELEASE" == "1" ]]; then
 fi
 mkdir -p build
 cd build
-cmake -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DDISABLE_SSL=1 ..
+cmake -DCMAKE_INSTALL_PREFIX="${PREFIX}" -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DDISABLE_SSL=1 ..
 make -j$CPUS static_lib
 
-echo -e "${green}Copying nuraft to /usr/local"
-$SUDO cp libnuraft.a /usr/local/lib
-$SUDO cp -r ../include/libnuraft /usr/local/include
+echo -e "${green}Copying nuraft to $PREFIX/lib and $PREFIX/include"
+cp libnuraft.a $PREFIX/lib
+cp -r ../include/libnuraft $PREFIX/include
 
 cd ../..
 
@@ -75,7 +77,7 @@ tar zxf lua-5.4.3.tar.gz
 rm -rf lua-5.4.3.tar.gz
 cd lua-5.4.3
 make -j$CPUS
-$SUDO make install
+make INSTALL_TOP=$PREFIX install
 cd ..
 
 if [[ "$OSTYPE" != "darwin"* ]]; then
@@ -87,9 +89,9 @@ if [[ "$OSTYPE" != "darwin"* ]]; then
   rm -rf curl-${CURL_VERSION}.tar.gz
   mkdir -p curl-${CURL_VERSION}/build
   cd curl-${CURL_VERSION}/build
-  ../configure --disable-shared --without-ssl --without-libpsl --without-libidn2 --without-brotli --without-zstd --without-zlib
+  ../configure --prefix="${PREFIX}" --disable-shared --without-ssl --without-libpsl --without-libidn2 --without-brotli --without-zstd --without-zlib
   make -j$CPUS
-  $SUDO make install
+  make install
   cd ../..
 fi
 
@@ -100,9 +102,9 @@ tar xzvf ${JSONCPP_VERSION}.tar.gz
 rm -rf ${JSONCPP_VERSION}.tar.gz
 mkdir -p jsoncpp-${JSONCPP_VERSION}/build
 cd jsoncpp-${JSONCPP_VERSION}/build
-cmake .. -DBUILD_SHARED_LIBS=NO -DBUILD_STATIC_LIBS=YES -DJSONCPP_WITH_TESTS=OFF -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF
+cmake .. -DCMAKE_INSTALL_PREFIX="${PREFIX}" -DBUILD_SHARED_LIBS=NO -DBUILD_STATIC_LIBS=YES -DJSONCPP_WITH_TESTS=OFF -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF
 make -j$CPUS
-$SUDO make install
+make install
 cd ../..
 
 # NOTE: evmc v10.0.0 requires evmone v0.9.0
@@ -115,9 +117,9 @@ rm v${EVMC_VER}.zip
 cd evmc-${EVMC_VER}
 mkdir build
 cd build
-cmake ..
+cmake -DCMAKE_INSTALL_PREFIX="${PREFIX}" ..
 make -j$CPUS
-$SUDO make install
+make install
 cd ../..
 
 # NOTE: updating evmone to v0.10.0 requires c++20
@@ -132,13 +134,13 @@ mv ../evmc-${EVMC_VER} ./evmc
 mkdir ./evmc/.git
 if [[ "$OSTYPE" == "darwin"* ]]; then
   # Mac Silicon: clang 'ar' does not allow empty member list, fails w/ -DBUILD_SHARED_LIBS=OFF
-  cmake -S . -B build
+  cmake -S . -B build -DCMAKE_INSTALL_PREFIX="${PREFIX}"
 else
-  cmake -S . -B build -DBUILD_SHARED_LIBS=OFF
+  cmake -S . -B build -DBUILD_SHARED_LIBS=OFF -DCMAKE_INSTALL_PREFIX="${PREFIX}"
 fi
 cmake --build build --parallel
 cd build
-$SUDO make install
+make install
 cd ../..
 rm -rf evmone-${EVMONE_VER}
 
@@ -151,8 +153,8 @@ mkdir build
 cd build
 cmake -DETHASH_BUILD_ETHASH=OFF -DETHASH_BUILD_TESTS=OFF ..
 cmake --build . --parallel
-$SUDO cp ./lib/keccak/libkeccak.a /usr/local/lib
-$SUDO cp -r ../include/ethash /usr/local/include
+cp ./lib/keccak/libkeccak.a $PREFIX/lib
+cp -r ../include/ethash $PREFIX/include
 cd ../..
 
 wget https://gnu.askapache.com/libmicrohttpd/libmicrohttpd-0.9.75.tar.gz
@@ -162,8 +164,8 @@ rm libmicrohttpd-0.9.75.tar.gz
 cd libmicrohttpd-0.9.75
 mkdir build
 cd build
-../configure --disable-curl --disable-examples --disable-doc --disable-shared --disable-https
+../configure --prefix="${PREFIX}" --disable-curl --disable-examples --disable-doc --disable-shared --disable-https
 make -j $CPUS
-$SUDO make install
+make install
 cd ../../
 rm -rf libmicrohttpd-0.9.75