From b5fb0ad89642888342f502d2599956417eddd222 Mon Sep 17 00:00:00 2001
From: Dmitry Semernin <dsemernin@gmail.com>
Date: Thu, 7 Jul 2022 00:52:47 +0300
Subject: [PATCH] added support of arm64 architecture for OSX

---
 BUNDLER_VERSION.txt                   |   2 +-
 RUBY_VERSIONS.txt                     |   2 +-
 VERSION.txt                           |   2 +-
 osx/Rakefile                          |   5 +-
 osx/build-ruby                        |  24 ++--
 osx/internal/check_requirements       |   5 +-
 osx/internal/cmake-3.23.2.patch       |  20 +++
 osx/internal/reset_environment.sh     |   6 +-
 osx/setup-runtime                     | 173 ++++++++++++++------------
 shared/gemfiles/20210107/Gemfile      |  26 ----
 shared/gemfiles/20210107/Gemfile.lock |  72 -----------
 shared/gemfiles/20220706/Gemfile      |   6 +
 12 files changed, 146 insertions(+), 197 deletions(-)
 create mode 100644 osx/internal/cmake-3.23.2.patch
 delete mode 100644 shared/gemfiles/20210107/Gemfile
 delete mode 100644 shared/gemfiles/20210107/Gemfile.lock
 create mode 100644 shared/gemfiles/20220706/Gemfile

diff --git a/BUNDLER_VERSION.txt b/BUNDLER_VERSION.txt
index b9a05a6..81e9469 100644
--- a/BUNDLER_VERSION.txt
+++ b/BUNDLER_VERSION.txt
@@ -1 +1 @@
-1.17.3
+2.3.17
diff --git a/RUBY_VERSIONS.txt b/RUBY_VERSIONS.txt
index b0f6bf0..ef538c2 100644
--- a/RUBY_VERSIONS.txt
+++ b/RUBY_VERSIONS.txt
@@ -1 +1 @@
-2.4.10
+3.1.2
diff --git a/VERSION.txt b/VERSION.txt
index e728480..ebfebbb 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-20210206
+20220706
diff --git a/osx/Rakefile b/osx/Rakefile
index 10b3c8a..757778f 100644
--- a/osx/Rakefile
+++ b/osx/Rakefile
@@ -64,8 +64,9 @@ end
 
 
 RUBY_VERSIONS.each do |ruby_version|
-  package = "traveling-ruby-#{VERSION}-#{ruby_version}-osx.tar.gz"
-  gem_dir = "traveling-ruby-gems-#{VERSION}-#{ruby_version}-osx"
+  arch = `uname -m`.chomp.strip
+  package = "traveling-ruby-#{VERSION}-#{ruby_version}-osx-#{arch}.tar.gz"
+  gem_dir = "traveling-ruby-gems-#{VERSION}-#{ruby_version}-osx-#{arch}"
 
   task :package => "package:#{ruby_version}"
   task :build   => "build:#{ruby_version}"
diff --git a/osx/build-ruby b/osx/build-ruby
index d10d508..d0e2098 100755
--- a/osx/build-ruby
+++ b/osx/build-ruby
@@ -230,6 +230,11 @@ fi
 
 header "Preparing Ruby source code..."
 
+# To many warnings, suppress them all (disable in case of troubleshooting)
+export CPPFLAGS="-w"
+export CXXFLAGS="-w"
+export CFLAGS="-w"
+
 export PATH="$RUNTIME_DIR/bin:$PATH"
 export LIBRARY_PATH="$RUNTIME_DIR/lib"
 export PKG_CONFIG_PATH="$RUNTIME_DIR/lib/pkgconfig:/usr/lib/pkgconfig"
@@ -255,12 +260,13 @@ echo
 
 if $SETUP_SOURCE; then
 	header "Configuring..."
+	# NOTE: the option --disable-install-doc is a conjunction of --disable-install-rdoc and --disable-install-capi
+	# NOTE: the options --disable-install-doc and --disable-install-rdoc have been removed
+	#       to support the presence of document coders
 	./configure \
 		--prefix "$TMPBUILDROOT" \
-		--disable-install-doc \
-		--disable-install-rdoc \
-		--disable-install-capi \
 		--with-out-ext=tk,sdbm,gdbm,dbm,dl,coverage \
+		--disable-install-capi \
 		--with-openssl-dir="$RUNTIME_DIR"
 	echo
 fi
@@ -325,9 +331,9 @@ if [[ "$GEMFILE" != "" ]]; then
 
 	# Install Bundler, either from cache or directly.
 	if [[ -e "$RUNTIME_DIR/vendor/cache/bundler-$BUNDLER_VERSION.gem" ]]; then
-		run "$TMPBUILDROOT/bin/gem" install "$RUNTIME_DIR/vendor/cache/bundler-$BUNDLER_VERSION.gem" --no-rdoc --no-ri
+		run "$TMPBUILDROOT/bin/gem" install "$RUNTIME_DIR/vendor/cache/bundler-$BUNDLER_VERSION.gem" --no-document
 	else
-		run "$TMPBUILDROOT/bin/gem" install bundler -v $BUNDLER_VERSION --no-rdoc --no-ri
+		run "$TMPBUILDROOT/bin/gem" install bundler -v $BUNDLER_VERSION --no-document
 		run mkdir -p "$RUNTIME_DIR/vendor/cache"
 		run cp "$TMPBUILDROOT"/lib/ruby/gems/$RUBY_COMPAT_VERSION/cache/bundler-$BUNDLER_VERSION.gem \
 			"$RUNTIME_DIR/vendor/cache/"
@@ -344,10 +350,8 @@ if [[ "$GEMFILE" != "" ]]; then
 			run cp "$GEMFILE.lock" ./
 		fi
 		run bundle config --local force_ruby_platform true
-		# We set -j to 1 because of this bug:
-		# https://github.com/bundler/bundler/issues/3660
-		# When it is solved, we can set -j to $CONCURRENCY.
-		run "$TMPBUILDROOT/bin/bundle" install --system --retry 3 --jobs 1
+		run "$TMPBUILDROOT/bin/bundle" config set --local system true
+		run "$TMPBUILDROOT/bin/bundle" install --retry 3 --jobs $CONCURRENCY
 		run "$TMPBUILDROOT/bin/bundle" package
 
 		# Cache gems.
@@ -372,7 +376,7 @@ run rm -f bin/testrb # Only Ruby 2.1 has it
 run rm -rf include
 run rm -rf share
 run rm -rf lib/{libruby-static.a,pkgconfig}
-run rm -rf lib/ruby/$RUBY_COMPAT_VERSION/rdoc/generator/
+#run rm -rf lib/ruby/$RUBY_COMPAT_VERSION/rdoc/generator/ # don't remove the documentation generators
 run rm -f lib/ruby/gems/$RUBY_COMPAT_VERSION/cache/*
 run rm -f lib/ruby/gems/$RUBY_COMPAT_VERSION/extensions/$GEM_PLATFORM/$GEM_EXTENSION_API_VERSION/*/{gem_make.out,mkmf.log}
 run rm -rf lib/ruby/gems/$RUBY_COMPAT_VERSION/gems/*/{test,spec,*.md,*.rdoc}
diff --git a/osx/internal/check_requirements b/osx/internal/check_requirements
index 3fd7746..4c5909f 100755
--- a/osx/internal/check_requirements
+++ b/osx/internal/check_requirements
@@ -3,8 +3,9 @@ set -e
 
 XCODEPATH=$(xcode-select -p)
 
-if [[ ! -e "$XCODEPATH/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk" ]]; then
-	echo "*** ERROR: the macOS 10.14 SDK is required. Please refer to" \
+# FIXME: determine the minimal version of SDK to use on ARM64
+if [[ ! -e "$XCODEPATH/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.1.sdk" ]]; then
+	echo "*** ERROR: the macOS 12.1 SDK is required. Please refer to" \
 		"https://github.com/FooBarWidget/traveling-ruby/blob/main/osx/README.md" \
 		"for installation instructions." >&2
 	exit 1
diff --git a/osx/internal/cmake-3.23.2.patch b/osx/internal/cmake-3.23.2.patch
new file mode 100644
index 0000000..5e743f1
--- /dev/null
+++ b/osx/internal/cmake-3.23.2.patch
@@ -0,0 +1,20 @@
+--- CMakeLists.txt.orig	2022-07-05 17:51:38.000000000 +0200
++++ CMakeLists.txt	2022-07-05 17:51:57.000000000 +0200
+@@ -101,17 +101,6 @@
+     endif()
+   endif()
+ endif()
+-if(NOT CMake_TEST_EXTERNAL_CMAKE)
+-  # include special compile flags for some compilers
+-  include(CompileFlags.cmake)
+-
+-  # check for available C++ features
+-  include(${CMake_SOURCE_DIR}/Source/Checks/cm_cxx_features.cmake)
+-
+-  if(NOT CMake_HAVE_CXX_UNIQUE_PTR)
+-    message(FATAL_ERROR "The C++ compiler does not support C++11 (e.g. std::unique_ptr).")
+-  endif()
+-endif()
+ 
+ # Inform STL library header wrappers whether to use system versions.
+ configure_file(${CMake_SOURCE_DIR}/Utilities/std/cmSTL.hxx.in
diff --git a/osx/internal/reset_environment.sh b/osx/internal/reset_environment.sh
index e2fdde8..9a0d7cd 100644
--- a/osx/internal/reset_environment.sh
+++ b/osx/internal/reset_environment.sh
@@ -1,6 +1,8 @@
 export PATH="$SELFDIR/internal/bin":/usr/bin:/bin:/usr/sbin:/sbin
-export MACOSX_DEPLOYMENT_TARGET=10.14
-export MACOSX_COMPATIBLE_DEPLOYMENT_TARGETS="10.14 10.15 11.0 11.1 11.2 11.3 11.4 11.5"
+# FIXME: minimal supported deployment target on ARM64
+export MACOSX_DEPLOYMENT_TARGET=12.1
+# FIXME: a full list of deployment targets on ARM64
+export MACOSX_COMPATIBLE_DEPLOYMENT_TARGETS="10.14 10.15 11.0 11.1 11.2 11.3 11.4 11.5 11.6 12.0 12.1"
 export CC="$SELFDIR/internal/bin/cc"
 export CXX="$SELFDIR/internal/bin/c++"
 unset DYLD_LIBRARY_PATH
diff --git a/osx/setup-runtime b/osx/setup-runtime
index 1a27221..447f373 100755
--- a/osx/setup-runtime
+++ b/osx/setup-runtime
@@ -9,7 +9,7 @@ source "$SELFDIR/../shared/library.sh"
 TEMPDIR=
 
 RUNTIME_DIR=
-CONCURRENCY=4
+CONCURRENCY=`sysctl -n hw.ncpu`
 FORCE_CCACHE=false
 SKIP_CCACHE=false
 FORCE_CMAKE=false
@@ -35,13 +35,13 @@ SKIP_LIBFFI=false
 FORCE_LIBYAML=false
 SKIP_LIBYAML=false
 FORCE_SQLITE3=false
-SKIP_SQLITE3=false
+SKIP_SQLITE3=true
 FORCE_LIBLZMA=false
 SKIP_LIBLZMA=false
 FORCE_MYSQL=false
-SKIP_MYSQL=false
+SKIP_MYSQL=true
 FORCE_POSTGRESQL=false
-SKIP_POSTGRESQL=false
+SKIP_POSTGRESQL=true
 FORCE_ICU=false
 SKIP_ICU=false
 FORCE_LIBSSH2=false
@@ -245,28 +245,28 @@ RUNTIME_DIR="`cd \"$RUNTIME_DIR\" && pwd`"
 
 TOTAL_TOOLS=6
 TOTAL_LIBS=14
-CCACHE_VERSION=3.7.12
-CMAKE_VERSION=3.9.6
-PKG_CONFIG_VERSION=0.28
-AUTOCONF_VERSION=2.69
-AUTOMAKE_VERSION=1.15
-LIBTOOL_VERSION=2.4.6
-OPENSSL_VERSION=1.1.1i
-NCURSES_VERSION=5.9
-LIBEDIT_VERSION=20141030-3.1
-LIBEDIT_DIR_VERSION=20141029-3.1
+CCACHE_VERSION=4.6.1
+CMAKE_VERSION=3.23.2
+PKG_CONFIG_VERSION=0.29.2
+AUTOCONF_VERSION=2.71
+AUTOMAKE_VERSION=1.16.5
+LIBTOOL_VERSION=2.4.7
+OPENSSL_VERSION=1.1.1p
+NCURSES_VERSION=6.1 # the newer 6.2 and 6.3 are not build on ARM64
+LIBEDIT_VERSION=20210910-3.1
+LIBEDIT_DIR_VERSION=20210910-3.1
 GMP_VERSION=6.2.1
 GMP_DIR_VERSION=6.2.1
-LIBFFI_VERSION=3.2.1
-LIBYAML_VERSION=0.1.5
+LIBFFI_VERSION=3.4.2
+LIBYAML_VERSION=0.2.5
 SQLITE3_VERSION=3340000
-XZ_VERSION=5.0.8
+XZ_VERSION=5.2.5
 MYSQL_LIB_VERSION=6.1.5
 POSTGRESQL_VERSION=13.1
-ICU_RELEASE_VERSION=68-2
-ICU_FILE_VERSION=68_2
-LIBSSH2_VERSION=1.9.0
-LIBXML2_VERSION=2.9.10
+ICU_RELEASE_VERSION=71-1
+ICU_FILE_VERSION=71_1
+LIBSSH2_VERSION=1.10.0
+LIBXML2_VERSION=2.9.12
 LIBXSLT_VERSION=1.1.34
 export PATH="$RUNTIME_DIR/bin:$PATH"
 export LIBRARY_PATH="$RUNTIME_DIR/lib"
@@ -274,7 +274,6 @@ export PKG_CONFIG_PATH="$RUNTIME_DIR/lib/pkgconfig:/usr/lib/pkgconfig"
 export RUNTIME_DIR
 export DEAD_STRIP=true
 
-
 header "Initializing..."
 run mkdir -p "$RUNTIME_DIR"
 run mkdir -p "$RUNTIME_DIR/ccache"
@@ -285,43 +284,54 @@ echo "Entering $RUNTIME_DIR"
 cd "$RUNTIME_DIR"
 echo
 
-header "Installing tool 1/$TOTAL_TOOLS: ccache..."
-if $SKIP_CCACHE; then
+# To many warnings, suppress them all (disable in case of troubleshooting)
+export CPPFLAGS="-w"
+export CXXFLAGS="-w"
+export CFLAGS="-w"
+
+header "Installing tool 1/$TOTAL_TOOLS: CMake..."
+if $SKIP_CMAKE; then
 	echo "Skipped."
-elif [[ ! -e "$RUNTIME_DIR/bin/ccache" ]] || $FORCE_CCACHE; then
-	download_and_extract ccache-$CCACHE_VERSION.tar.gz \
-		https://github.com/ccache/ccache/releases/download/v$CCACHE_VERSION/ccache-$CCACHE_VERSION.tar.gz
-	echo "Entering $RUNTIME_DIR/ccache-$CCACHE_VERSION"
-	pushd ccache-$CCACHE_VERSION >/dev/null
+elif [[ ! -e "$RUNTIME_DIR/bin/cmake" ]] || $FORCE_CMAKE; then
+	download_and_extract cmake-$CMAKE_VERSION.tar.gz \
+		https://github.com/Kitware/CMake/releases/download/v$CMAKE_VERSION/cmake-$CMAKE_VERSION.tar.gz
+	echo "Entering $RUNTIME_DIR/cmake-$CMAKE_VERSION"
+	pushd cmake-$CMAKE_VERSION >/dev/null
 
-	run ./configure --prefix="$RUNTIME_DIR"
+	# FIXME: Only on ARM64?
+	echo "Removing some false positive checks in CMakeLists"
+	patch -u CMakeLists.txt -i $SELFDIR/internal/cmake-3.23.2.patch
+
+	run ./configure --prefix="$RUNTIME_DIR" --no-qt-gui --parallel=$CONCURRENCY
 	run make -j$CONCURRENCY
 	run make install
 
 	echo "Leaving source directory"
 	popd >/dev/null
-	run rm -rf ccache-$CCACHE_VERSION
+	run rm -rf cmake-$CMAKE_VERSION
 else
 	echo "Already installed."
 fi
 echo
 
-header "Installing tool 2/$TOTAL_TOOLS: CMake..."
-if $SKIP_CMAKE; then
+header "Installing tool 2/$TOTAL_TOOLS: ccache..."
+if $SKIP_CCACHE; then
 	echo "Skipped."
-elif [[ ! -e "$RUNTIME_DIR/bin/cmake" ]] || $FORCE_CMAKE; then
-	download_and_extract cmake-$CMAKE_VERSION.tar.gz \
-		https://github.com/Kitware/CMake/releases/download/v$CMAKE_VERSION/cmake-$CMAKE_VERSION.tar.gz
-	echo "Entering $RUNTIME_DIR/cmake-$CMAKE_VERSION"
-	pushd cmake-$CMAKE_VERSION >/dev/null
+elif [[ ! -e "$RUNTIME_DIR/bin/ccache" ]] || $FORCE_CCACHE; then
+	download_and_extract ccache-$CCACHE_VERSION.tar.gz \
+		https://github.com/ccache/ccache/releases/download/v$CCACHE_VERSION/ccache-$CCACHE_VERSION.tar.gz
+	echo "Entering $RUNTIME_DIR/ccache-$CCACHE_VERSION"
+	pushd ccache-$CCACHE_VERSION >/dev/null
 
-	run ./configure --prefix="$RUNTIME_DIR" --no-qt-gui --parallel=$CONCURRENCY
+	mkdir build
+	cd build
+	run cmake -DCMAKE_BUILD_TYPE=Release -DZSTD_FROM_INTERNET=ON -DHIREDIS_FROM_INTERNET=ON -DCMAKE_INSTALL_PREFIX="$RUNTIME_DIR" ..
 	run make -j$CONCURRENCY
 	run make install
 
 	echo "Leaving source directory"
 	popd >/dev/null
-	run rm -rf cmake-$CMAKE_VERSION
+	run rm -rf ccache-$CCACHE_VERSION
 else
 	echo "Already installed."
 fi
@@ -332,7 +342,7 @@ if $SKIP_PKG_CONFIG; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/bin/pkg-config" ]] || $FORCE_PKG_CONFIG; then
 	download_and_extract pkg-config-$PKG_CONFIG_VERSION.tar.gz \
-		http://pkgconfig.freedesktop.org/releases/pkg-config-$PKG_CONFIG_VERSION.tar.gz
+		https://pkgconfig.freedesktop.org/releases/pkg-config-$PKG_CONFIG_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/pkg-config-$PKG_CONFIG_VERSION"
 	pushd pkg-config-$PKG_CONFIG_VERSION >/dev/null
 
@@ -352,7 +362,7 @@ if $SKIP_AUTOCONF; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/bin/autoconf" ]] || $FORCE_AUTOCONF; then
 	download_and_extract autoconf-$AUTOCONF_VERSION.tar.gz \
-		http://ftp.gnu.org/gnu/autoconf/autoconf-$AUTOCONF_VERSION.tar.gz
+		https://ftp.gnu.org/gnu/autoconf/autoconf-$AUTOCONF_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/autoconf-$AUTOCONF_VERSION"
 	pushd autoconf-$AUTOCONF_VERSION >/dev/null
 
@@ -372,7 +382,7 @@ if $SKIP_AUTOMAKE; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/bin/automake" ]] || $FORCE_AUTOMAKE; then
 	download_and_extract automake-$AUTOMAKE_VERSION.tar.gz \
-		http://ftp.gnu.org/gnu/automake/automake-$AUTOMAKE_VERSION.tar.gz
+		https://ftp.gnu.org/gnu/automake/automake-$AUTOMAKE_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/automake-$AUTOMAKE_VERSION"
 	pushd automake-$AUTOMAKE_VERSION >/dev/null
 
@@ -392,7 +402,7 @@ if $SKIP_LIBTOOL; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/bin/libtoolize" ]] || $FORCE_LIBTOOL; then
 	download_and_extract libtool-$LIBTOOL_VERSION.tar.gz \
-		http://ftp.gnu.org/gnu/libtool/libtool-$LIBTOOL_VERSION.tar.gz
+		https://ftp.gnu.org/gnu/libtool/libtool-$LIBTOOL_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libtool-$LIBTOOL_VERSION"
 	pushd libtool-$LIBTOOL_VERSION >/dev/null
 
@@ -420,8 +430,9 @@ elif [[ ! -e "$RUNTIME_DIR/lib/openssl-ok" ]] || $FORCE_OPENSSL; then
 	echo "Entering $RUNTIME_DIR/openssl-$OPENSSL_VERSION"
 	pushd openssl-$OPENSSL_VERSION >/dev/null
 
-	run ./Configure darwin64-x86_64-cc --prefix="$RUNTIME_DIR" --openssldir="$RUNTIME_DIR/openssl" \
-		threads zlib shared no-sse2
+	run ./Configure darwin64-arm64-cc --prefix="$RUNTIME_DIR" --openssldir="$RUNTIME_DIR/openssl" threads zlib shared
+
+	# FIXME: maybe -j more than 1 will work in 2022?
 	# For some reason the -j1 is explicitly required. Otherwise, running `make -j2`
 	# on the Makefile which invoked setup-runtime could somehow pass the -j2 to sub-makes.
 	run make -j1
@@ -457,9 +468,9 @@ echo
 header "Compiling runtime libraries 2/$TOTAL_LIBS: ncurses..."
 if $SKIP_NCURSES; then
 	echo "Skipped."
-elif [[ ! -e "$RUNTIME_DIR/lib/libncurses.5.dylib" ]] || $FORCE_NCURSES; then
+elif [[ ! -e "$RUNTIME_DIR/lib/libncurses.6.dylib" ]] || $FORCE_NCURSES; then
 	run rm -f ncurses-$NCURSES_VERSION.tar.bz2
-	run curl --fail -L -O http://ftp.gnu.org/pub/gnu/ncurses/ncurses-$NCURSES_VERSION.tar.gz
+	run curl --fail -L -O https://ftp.gnu.org/pub/gnu/ncurses/ncurses-$NCURSES_VERSION.tar.gz
 	run tar xzf ncurses-$NCURSES_VERSION.tar.gz
 	run rm ncurses-$NCURSES_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/ncurses-$NCURSES_VERSION"
@@ -477,20 +488,20 @@ elif [[ ! -e "$RUNTIME_DIR/lib/libncurses.5.dylib" ]] || $FORCE_NCURSES; then
 
 	run rm -f "$RUNTIME_DIR/lib"/{libpanel,libmenu}*
 	run rm -f "$RUNTIME_DIR/lib"/{libncurses,libform}*.a
-	run strip -S "$RUNTIME_DIR/lib/libncurses.5.dylib"
-	run strip -S "$RUNTIME_DIR/lib/libform.5.dylib"
+	run strip -S "$RUNTIME_DIR/lib/libncurses.6.dylib"
+	run strip -S "$RUNTIME_DIR/lib/libform.6.dylib"
 	run install_name_tool -id \
-		"@rpath/libncurses.5.dylib" \
-		"$RUNTIME_DIR/lib/libncurses.5.dylib"
+		"@rpath/libncurses.6.dylib" \
+		"$RUNTIME_DIR/lib/libncurses.6.dylib"
 	run install_name_tool -id \
-		"@rpath/libform.5.dylib" \
-		"$RUNTIME_DIR/lib/libform.5.dylib"
+		"@rpath/libform.6.dylib" \
+		"$RUNTIME_DIR/lib/libform.6.dylib"
 	run install_name_tool -change \
-		"$RUNTIME_DIR/lib/libncurses.5.dylib" \
-		"@rpath/libncurses.5.dylib" \
-		"$RUNTIME_DIR/lib/libform.5.dylib"
+		"$RUNTIME_DIR/lib/libncurses.6.dylib" \
+		"@rpath/libncurses.6.dylib" \
+		"$RUNTIME_DIR/lib/libform.6.dylib"
 	pushd "$RUNTIME_DIR/lib" >/dev/null
-	run ln -sf libncurses.5.dylib libtermcap.dylib
+	run ln -sf libncurses.6.dylib libtermcap.dylib
 	popd >/dev/null
 else
 	echo "Already installed."
@@ -502,7 +513,7 @@ if $SKIP_LIBEDIT; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libedit.0.dylib" ]] || $FORCE_LIBEDIT; then
 	run rm -f libedit-$LIBEDIT_VERSION.tar.gz
-	run curl --fail -L -O http://thrysoee.dk/editline/libedit-$LIBEDIT_VERSION.tar.gz
+	run curl --fail -L -O https://thrysoee.dk/editline/libedit-$LIBEDIT_VERSION.tar.gz
 	run tar xzf libedit-$LIBEDIT_VERSION.tar.gz
 	run rm libedit-$LIBEDIT_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libedit-$LIBEDIT_VERSION"
@@ -555,9 +566,9 @@ echo
 header "Compiling runtime libraries 5/$TOTAL_LIBS: libffi..."
 if $SKIP_LIBFFI; then
 	echo "Skipped."
-elif [[ ! -e "$RUNTIME_DIR/lib/libffi.6.dylib" ]] || $FORCE_LIBFFI; then
+elif [[ ! -e "$RUNTIME_DIR/lib/libffi.8.dylib" ]] || $FORCE_LIBFFI; then
 	run rm -f libffi-$LIBFFI_VERSION.tar.bz2
-	run curl --fail -L -O ftp://sourceware.org/pub/libffi/libffi-$LIBFFI_VERSION.tar.gz
+	run curl --fail -L -O https://github.com/libffi/libffi/releases/download/v$LIBFFI_VERSION/libffi-$LIBFFI_VERSION.tar.gz
 	run tar xzf libffi-$LIBFFI_VERSION.tar.gz
 	run rm libffi-$LIBFFI_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libffi-$LIBFFI_VERSION"
@@ -572,8 +583,8 @@ elif [[ ! -e "$RUNTIME_DIR/lib/libffi.6.dylib" ]] || $FORCE_LIBFFI; then
 	popd >/dev/null
 	run rm -rf libffi-$LIBFFI_VERSION
 
-	run install_name_tool -id "@rpath/libffi.6.dylib" \
-		"$RUNTIME_DIR/lib/libffi.6.dylib"
+	run install_name_tool -id "@rpath/libffi.8.dylib" \
+	  "$RUNTIME_DIR/lib/libffi.8.dylib"
 else
 	echo "Already installed."
 fi
@@ -584,7 +595,7 @@ if $SKIP_LIBYAML; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libyaml-0.2.dylib" ]] || $FORCE_LIBYAML; then
 	download_and_extract yaml-$LIBYAML_VERSION.tar.gz \
-		http://pyyaml.org/download/libyaml/yaml-$LIBYAML_VERSION.tar.gz
+		https://pyyaml.org/download/libyaml/yaml-$LIBYAML_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libyaml-$LIBYAML_VERSION"
 	pushd yaml-$LIBYAML_VERSION >/dev/null
 
@@ -608,7 +619,7 @@ if $SKIP_SQLITE3; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libsqlite3.a" ]] || $FORCE_SQLITE3; then
 	download_and_extract sqlite-autoconf-$SQLITE3_VERSION.tar.gz \
-		http://www.sqlite.org/2020/sqlite-autoconf-$SQLITE3_VERSION.tar.gz
+		https://www.sqlite.org/2020/sqlite-autoconf-$SQLITE3_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/sqlite-autoconf-$SQLITE3_VERSION"
 	pushd sqlite-autoconf-$SQLITE3_VERSION >/dev/null
 
@@ -629,7 +640,7 @@ if $SKIP_LIBLZMA; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/liblzma.5.dylib" ]] || $FORCE_LIBLZMA; then
 	download_and_extract xz-$XZ_VERSION.tar.bz2 \
-		http://tukaani.org/xz/xz-$XZ_VERSION.tar.bz2
+		https://tukaani.org/xz/xz-$XZ_VERSION.tar.bz2
 	echo "Entering $RUNTIME_DIR/xz-$XZ_VERSION"
 	pushd xz-$XZ_VERSION >/dev/null
 
@@ -655,7 +666,7 @@ if $SKIP_MYSQL; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libmysqlclient.a" ]] || $FORCE_MYSQL; then
 	download_and_extract mysql-connector-c-$MYSQL_LIB_VERSION-src.tar.gz \
-		http://dev.mysql.com/get/Downloads/Connector-C/mysql-connector-c-$MYSQL_LIB_VERSION-src.tar.gz
+		https://dev.mysql.com/get/Downloads/Connector-C/mysql-connector-c-$MYSQL_LIB_VERSION-src.tar.gz
 	echo "Entering $RUNTIME_DIR/mysql-connector-c-$MYSQL_LIB_VERSION-src"
 	pushd mysql-connector-c-$MYSQL_LIB_VERSION-src >/dev/null
 
@@ -687,7 +698,7 @@ if $SKIP_POSTGRESQL; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libpq.a" ]] || $FORCE_POSTGRESQL; then
 	download_and_extract postgresql-$POSTGRESQL_VERSION.tar.bz2 \
-		http://ftp.postgresql.org/pub/source/v13.1/postgresql-$POSTGRESQL_VERSION.tar.bz2
+		https://ftp.postgresql.org/pub/source/v13.1/postgresql-$POSTGRESQL_VERSION.tar.bz2
 	echo "Entering $RUNTIME_DIR/postgresql-$POSTGRESQL_VERSION"
 	pushd postgresql-$POSTGRESQL_VERSION >/dev/null
 
@@ -734,8 +745,8 @@ elif [[ ! -e "$RUNTIME_DIR/lib/libicudata.a" ]] || $FORCE_ICU; then
 
 	run ./configure --prefix="$RUNTIME_DIR" --disable-samples --disable-tests \
 		--enable-static --disable-shared --with-library-bits=64 \
-		CFLAGS="-O2 -fPIC -fvisibility=hidden -DU_CHARSET_IS_UTF8=1 -DU_USING_ICU_NAMESPACE=0" \
-		CXXFLAGS="-O2 -fPIC -fvisibility=hidden -DU_CHARSET_IS_UTF8=1 -DU_USING_ICU_NAMESPACE=0"
+		CFLAGS="-w -O2 -fPIC -fvisibility=hidden -DU_CHARSET_IS_UTF8=1 -DU_USING_ICU_NAMESPACE=0" \
+		CXXFLAGS="-w -O2 -fPIC -fvisibility=hidden -DU_CHARSET_IS_UTF8=1 -DU_USING_ICU_NAMESPACE=0"
 	run make -j$CONCURRENCY VERBOSE=1
 	run make install -j$CONCURRENCY
 
@@ -752,14 +763,14 @@ if $SKIP_LIBSSH2; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libssh2.a" ]] || $FORCE_LIBSSH2; then
 	download_and_extract libssh2-$LIBSSH2_VERSION.tar.gz \
-		http://www.libssh2.org/download/libssh2-$LIBSSH2_VERSION.tar.gz
+		https://www.libssh2.org/download/libssh2-$LIBSSH2_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libssh2-$LIBSSH2_VERSION"
 	pushd libssh2-$LIBSSH2_VERSION >/dev/null
 
 	run ./configure --prefix="$RUNTIME_DIR" --enable-static --disable-shared \
-		--with-openssl --with-libz --disable-examples-build --disable-debug \
-		CFLAGS="-O2 -fPIC -fvisibility=hidden" \
-		CXXFLAGS="-O2 -fPIC -fvisibility=hidden"
+		--with-crypto-openssl --with-libz --disable-examples-build --disable-debug \
+		CFLAGS="-w -O2 -fPIC -fvisibility=hidden" \
+		CXXFLAGS="-w -O2 -fPIC -fvisibility=hidden"
 	run make -j$CONCURRENCY
 	run make install-strip -j$CONCURRENCY
 
@@ -775,16 +786,17 @@ header "Compiling runtime libraries 13/$TOTAL_LIBS: libxml2..."
 if $SKIP_LIBXML2; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libxml2.a" ]] || $FORCE_LIBXML2; then
+	# FIXME: getting a "Certificate can't be trusted" error while using HTTPS protocol
 	download_and_extract libxml2-$LIBXML2_VERSION.tar.gz \
-		ftp://xmlsoft.org/libxml2/libxml2-$LIBXML2_VERSION.tar.gz
+		http://xmlsoft.org/download/libxml2-$LIBXML2_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libxml2-$LIBXML2_VERSION"
 	pushd libxml2-$LIBXML2_VERSION >/dev/null
 
 	run ./configure --prefix="$RUNTIME_DIR" --disable-shared --enable-static \
 		--without-python --without-readline --without-debug \
 		--with-c14n --with-threads \
-		CFLAGS="-O2 -fPIC -fvisibility=hidden" \
-		CXXFLAGS="-O2 -fPIC -fvisibility=hidden"
+		CFLAGS="-w -O2 -fPIC -fvisibility=hidden" \
+		CXXFLAGS="-w -O2 -fPIC -fvisibility=hidden"
 	run make -j$CONCURRENCY
 	run make install-strip -j$CONCURRENCY
 
@@ -800,16 +812,17 @@ header "Compiling runtime libraries 14/$TOTAL_LIBS: libxslt..."
 if $SKIP_LIBXSLT; then
 	echo "Skipped."
 elif [[ ! -e "$RUNTIME_DIR/lib/libxslt.a" ]] || $FORCE_LIBXSLT; then
+	# FIXME: getting a "Certificate can't be trusted" error while using HTTPS protocol
 	download_and_extract libxslt-$LIBXSLT_VERSION.tar.gz \
-		ftp://xmlsoft.org/libxml2/libxslt-$LIBXSLT_VERSION.tar.gz
+		http://xmlsoft.org/download/libxslt-$LIBXSLT_VERSION.tar.gz
 	echo "Entering $RUNTIME_DIR/libxslt-$LIBXSLT_VERSION"
 	pushd libxslt-$LIBXSLT_VERSION >/dev/null
 
 	run ./configure --prefix="$RUNTIME_DIR" --disable-shared --enable-static \
 		--without-python --without-debug --without-debugger \
 		--without-profiler \
-		CFLAGS="-O2 -fPIC -fvisibility=hidden" \
-		CXXFLAGS="-O2 -fPIC -fvisibility=hidden"
+		CFLAGS="-w -O2 -fPIC -fvisibility=hidden" \
+		CXXFLAGS="-w -O2 -fPIC -fvisibility=hidden"
 	run make -j$CONCURRENCY
 	run make install-strip -j$CONCURRENCY
 
diff --git a/shared/gemfiles/20210107/Gemfile b/shared/gemfiles/20210107/Gemfile
deleted file mode 100644
index de08a19..0000000
--- a/shared/gemfiles/20210107/Gemfile
+++ /dev/null
@@ -1,26 +0,0 @@
-source 'https://rubygems.org'
-
-gem 'bcrypt'
-gem 'charlock_holmes', :platforms => :ruby
-gem 'curses', :platforms => :ruby
-gem 'escape_utils'
-gem 'fast-stemmer'
-gem 'ffi'
-gem 'hitimes'
-gem 'json'
-gem 'kgio', :platforms => :ruby
-gem 'mysql2', :platforms => :ruby
-gem 'nokogiri'
-gem 'nokogumbo', '~> 1.5.0'
-gem 'pg'
-gem 'posix-spawn', :platforms => :ruby
-gem 'puma', :platforms => :ruby
-gem 'raindrops', :platforms => :ruby
-gem 'redcarpet'
-gem 'RedCloth'
-gem 'rugged', :platforms => :ruby
-gem 'sqlite3'
-gem 'thin'
-gem 'unf_ext'
-gem 'unicorn', :platforms => :ruby
-gem 'yajl-ruby'
diff --git a/shared/gemfiles/20210107/Gemfile.lock b/shared/gemfiles/20210107/Gemfile.lock
deleted file mode 100644
index a0aac62..0000000
--- a/shared/gemfiles/20210107/Gemfile.lock
+++ /dev/null
@@ -1,72 +0,0 @@
-GEM
-  remote: https://rubygems.org/
-  specs:
-    RedCloth (4.3.2)
-    bcrypt (3.1.16)
-    charlock_holmes (0.7.7)
-    curses (1.4.0)
-    daemons (1.3.1)
-    escape_utils (1.2.1)
-    eventmachine (1.2.7)
-    fast-stemmer (1.0.2)
-    ffi (1.14.2)
-    hitimes (2.0.0)
-    json (2.5.1)
-    kgio (2.11.3)
-    mini_portile2 (2.4.0)
-    mysql2 (0.5.3)
-    nio4r (2.5.4)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    nokogumbo (1.5.0)
-      nokogiri
-    pg (1.2.3)
-    posix-spawn (0.3.15)
-    puma (5.1.1)
-      nio4r (~> 2.0)
-    rack (2.2.3)
-    raindrops (0.19.1)
-    redcarpet (3.5.1)
-    rugged (1.1.0)
-    sqlite3 (1.4.2)
-    thin (1.8.0)
-      daemons (~> 1.0, >= 1.0.9)
-      eventmachine (~> 1.0, >= 1.0.4)
-      rack (>= 1, < 3)
-    unf_ext (0.0.7.7)
-    unicorn (5.8.0)
-      kgio (~> 2.6)
-      raindrops (~> 0.7)
-    yajl-ruby (1.4.1)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  RedCloth
-  bcrypt
-  charlock_holmes
-  curses
-  escape_utils
-  fast-stemmer
-  ffi
-  hitimes
-  json
-  kgio
-  mysql2
-  nokogiri
-  nokogumbo (~> 1.5.0)
-  pg
-  posix-spawn
-  puma
-  raindrops
-  redcarpet
-  rugged
-  sqlite3
-  thin
-  unf_ext
-  unicorn
-  yajl-ruby
-
-BUNDLED WITH
-   1.17.3
diff --git a/shared/gemfiles/20220706/Gemfile b/shared/gemfiles/20220706/Gemfile
new file mode 100644
index 0000000..15c6501
--- /dev/null
+++ b/shared/gemfiles/20220706/Gemfile
@@ -0,0 +1,6 @@
+source 'https://rubygems.org'
+
+gem 'json'
+gem 'ffi'
+gem 'yajl-ruby'
+gem 'rexml'