Vendor bundled gems for deployment

1 files changed, 270 insertions, 0 deletions

diff --git a/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/ext/extconf.rb b/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/ext/extconf.rb
new file mode 100644
index 0000000..676b4c4
--- /dev/null
+++ b/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/ext/extconf.rb
@@ -0,0 +1,270 @@
+require 'fileutils'
+require 'mkmf'
+
+# Eager check devs tools
+have_devel? if respond_to?(:have_devel?)
+
+def check_libs libs = [], fatal = false
+  libs.all? { |lib| have_library(lib) || (abort("could not find library: #{lib}") if fatal) }
+end
+
+def check_heads heads = [], fatal = false
+  heads.all? { |head| have_header(head) || (abort("could not find header: #{head}") if fatal)}
+end
+
+def add_define(name)
+  $defs.push("-D#{name}")
+end
+
+##
+# OpenSSL:
+
+# override append_library, so it actually appends (instead of prepending)
+# this fixes issues with linking ssl, since libcrypto depends on symbols in libssl
+def append_library(libs, lib)
+  libs + " " + format(LIBARG, lib)
+end
+
+SSL_HEADS = %w(openssl/ssl.h openssl/err.h)
+SSL_LIBS = %w(crypto ssl)
+# OpenSSL 1.1.0 and above for Windows use the Unix library names
+# OpenSSL 0.9.8 and 1.0.x for Windows use the *eay32 library names
+SSL_LIBS_WIN = RUBY_PLATFORM =~ /mswin|mingw|bccwin/ ? %w(ssleay32 libeay32) : []
+
+def dir_config_wrapper(pretty_name, name, idefault=nil, ldefault=nil)
+  inc, lib = dir_config(name, idefault, ldefault)
+  if inc && lib
+    # TODO: Remove when 2.0.0 is the minimum supported version
+    # Ruby versions not incorporating the mkmf fix at
+    # https://bugs.ruby-lang.org/projects/ruby-trunk/repository/revisions/39717
+    # do not properly search for lib directories, and must be corrected
+    unless lib && lib[-3, 3] == 'lib'
+      @libdir_basename = 'lib'
+      inc, lib = dir_config(name, idefault, ldefault)
+    end
+    unless idefault && ldefault
+      abort "-----\nCannot find #{pretty_name} include path #{inc}\n-----" unless inc && inc.split(File::PATH_SEPARATOR).any? { |dir| File.directory?(dir) }
+      abort "-----\nCannot find #{pretty_name} library path #{lib}\n-----" unless lib && lib.split(File::PATH_SEPARATOR).any? { |dir| File.directory?(dir) }
+      warn "-----\nUsing #{pretty_name} in path #{File.dirname inc}\n-----"
+    end
+    true
+  end
+end
+
+def dir_config_search(pretty_name, name, paths, &b)
+  paths.each do |p|
+    if dir_config_wrapper('OpenSSL', 'ssl', p + '/include', p + '/lib') && yield
+      warn "-----\nFound #{pretty_name} in path #{p}\n-----"
+      return true
+    end
+  end
+  false
+end
+
+def pkg_config_wrapper(pretty_name, name)
+  cflags, ldflags, libs = pkg_config(name)
+  unless [cflags, ldflags, libs].any?(&:nil?) || [cflags, ldflags, libs].any?(&:empty?)
+    warn "-----\nUsing #{pretty_name} from pkg-config #{cflags} && #{ldflags} && #{libs}\n-----"
+    true
+  end
+end
+
+if ENV['CROSS_COMPILING']
+  openssl_version = ENV.fetch("OPENSSL_VERSION", "1.0.2e")
+  openssl_dir = File.expand_path("~/.rake-compiler/builds/openssl-#{openssl_version}/")
+  if File.exist?(openssl_dir)
+    FileUtils.mkdir_p Dir.pwd+"/openssl/"
+    FileUtils.cp Dir[openssl_dir+"/include/openssl/*.h"], Dir.pwd+"/openssl/", :verbose => true
+    FileUtils.cp Dir[openssl_dir+"/lib*.a"], Dir.pwd, :verbose => true
+    $INCFLAGS << " -I#{Dir.pwd}" # for the openssl headers
+    add_define "WITH_SSL"
+  else
+    STDERR.puts
+    STDERR.puts "**************************************************************************************"
+    STDERR.puts "**** Cross-compiled OpenSSL not found"
+    STDERR.puts "**** Run: hg clone http://bitbucket.org/ged/ruby-pg && cd ruby-pg && rake openssl_libs"
+    STDERR.puts "**************************************************************************************"
+    STDERR.puts
+  end
+elsif dir_config_wrapper('OpenSSL', 'ssl')
+  # If the user has provided a --with-ssl-dir argument, we must respect it or fail.
+  add_define 'WITH_SSL' if (check_libs(SSL_LIBS) || check_libs(SSL_LIBS_WIN)) && check_heads(SSL_HEADS)
+elsif pkg_config_wrapper('OpenSSL', 'openssl')
+  # If we can detect OpenSSL by pkg-config, use it as the next-best option
+  add_define 'WITH_SSL' if (check_libs(SSL_LIBS) || check_libs(SSL_LIBS_WIN)) && check_heads(SSL_HEADS)
+elsif (check_libs(SSL_LIBS) || check_libs(SSL_LIBS_WIN)) && check_heads(SSL_HEADS)
+  # If we don't even need any options to find a usable OpenSSL, go with it
+  add_define 'WITH_SSL'
+elsif dir_config_search('OpenSSL', 'ssl', ['/usr/local', '/opt/local', '/usr/local/opt/openssl']) do
+    (check_libs(SSL_LIBS) || check_libs(SSL_LIBS_WIN)) && check_heads(SSL_HEADS)
+  end
+  # Finally, look for OpenSSL in alternate locations including MacPorts and HomeBrew
+  add_define 'WITH_SSL'
+end
+
+add_define 'BUILD_FOR_RUBY'
+
+# Ruby features:
+
+have_var('rb_trap_immediate', ['ruby.h', 'rubysig.h'])
+have_func('rb_thread_blocking_region')
+have_func('rb_thread_call_without_gvl', 'ruby/thread.h')
+have_func('rb_thread_fd_select')
+have_type('rb_fdset_t', 'ruby/intern.h')
+have_func('rb_wait_for_single_fd')
+have_func('rb_enable_interrupt')
+have_func('rb_time_new')
+
+# System features:
+
+add_define('HAVE_INOTIFY') if inotify = have_func('inotify_init', 'sys/inotify.h')
+add_define('HAVE_OLD_INOTIFY') if !inotify && have_macro('__NR_inotify_init', 'sys/syscall.h')
+have_func('writev', 'sys/uio.h')
+have_func('pipe2', 'unistd.h')
+have_func('accept4', 'sys/socket.h')
+have_const('SOCK_CLOEXEC', 'sys/socket.h')
+
+# Minor platform details between *nix and Windows:
+
+if RUBY_PLATFORM =~ /(mswin|mingw|bccwin)/
+  GNU_CHAIN = ENV['CROSS_COMPILING'] || $1 == 'mingw'
+  OS_WIN32 = true
+  add_define "OS_WIN32"
+else
+  GNU_CHAIN = true
+  OS_UNIX = true
+  add_define 'OS_UNIX'
+
+  add_define "HAVE_KQUEUE" if have_header("sys/event.h") && have_header("sys/queue.h")
+end
+
+# Adjust number of file descriptors (FD) on Windows
+
+if RbConfig::CONFIG["host_os"] =~ /mingw/
+  found = RbConfig::CONFIG.values_at("CFLAGS", "CPPFLAGS").
+    any? { |v| v.include?("FD_SETSIZE") }
+
+  add_define "FD_SETSIZE=32767" unless found
+end
+
+# Main platform invariances:
+
+case RUBY_PLATFORM
+when /mswin32/, /mingw32/, /bccwin32/
+  check_heads(%w[windows.h winsock.h], true)
+  check_libs(%w[kernel32 rpcrt4 gdi32], true)
+
+  if GNU_CHAIN
+    CONFIG['LDSHAREDXX'] = "$(CXX) -shared -static-libgcc -static-libstdc++"
+  else
+    $defs.push "-EHs"
+    $defs.push "-GR"
+  end
+
+  # Newer versions of Ruby already define _WIN32_WINNT, which is needed
+  # to get access to newer POSIX networking functions (e.g. getaddrinfo)
+  add_define '_WIN32_WINNT=0x0501' unless have_func('getaddrinfo')
+
+when /solaris/
+  add_define 'OS_SOLARIS8'
+  check_libs(%w[nsl socket], true)
+
+  # If Ruby was compiled for 32-bits, then select() can only handle 1024 fds
+  # There is an alternate function, select_large_fdset, that supports more.
+  have_func('select_large_fdset', 'sys/select.h')
+
+  if CONFIG['CC'] == 'cc' && (
+     `cc -flags 2>&1` =~ /Sun/ || # detect SUNWspro compiler
+     `cc -V 2>&1` =~ /Sun/        # detect Solaris Studio compiler
+    )
+    # SUN CHAIN
+    add_define 'CC_SUNWspro'
+    $preload = ["\nCXX = CC"] # hack a CXX= line into the makefile
+    $CFLAGS = CONFIG['CFLAGS'] = "-KPIC"
+    CONFIG['CCDLFLAGS'] = "-KPIC"
+    CONFIG['LDSHARED'] = "$(CXX) -G -KPIC -lCstd"
+    CONFIG['LDSHAREDXX'] = "$(CXX) -G -KPIC -lCstd"
+  else
+    # GNU CHAIN
+    # on Unix we need a g++ link, not gcc.
+    CONFIG['LDSHARED'] = "$(CXX) -shared"
+  end
+
+when /openbsd/
+  # OpenBSD branch contributed by Guillaume Sellier.
+
+  # on Unix we need a g++ link, not gcc. On OpenBSD, linking against libstdc++ have to be explicitly done for shared libs
+  CONFIG['LDSHARED'] = "$(CXX) -shared -lstdc++ -fPIC"
+  CONFIG['LDSHAREDXX'] = "$(CXX) -shared -lstdc++ -fPIC"
+
+when /darwin/
+  add_define 'OS_DARWIN'
+
+  # on Unix we need a g++ link, not gcc.
+  # Ff line contributed by Daniel Harple.
+  CONFIG['LDSHARED'] = "$(CXX) " + CONFIG['LDSHARED'].split[1..-1].join(' ')
+
+when /linux/
+  add_define 'HAVE_EPOLL' if have_func('epoll_create', 'sys/epoll.h')
+
+  # on Unix we need a g++ link, not gcc.
+  CONFIG['LDSHARED'] = "$(CXX) -shared"
+
+when /aix/
+  CONFIG['LDSHARED'] = "$(CXX) -Wl,-bstatic -Wl,-bdynamic -Wl,-G -Wl,-brtl"
+
+when /cygwin/
+  # For rubies built with Cygwin, CXX may be set to CC, which is just
+  # a wrapper for gcc.
+  # This will compile, but it will not link to the C++ std library.
+  # Explicitly set CXX to use g++.
+  CONFIG['CXX'] = "g++"
+  # on Unix we need a g++ link, not gcc.
+  CONFIG['LDSHARED'] = "$(CXX) -shared"
+
+else
+  # on Unix we need a g++ link, not gcc.
+  CONFIG['LDSHARED'] = "$(CXX) -shared"
+end
+
+# Platform-specific time functions
+if have_func('clock_gettime')
+  # clock_gettime is POSIX, but the monotonic clocks are not
+  have_const('CLOCK_MONOTONIC_RAW', 'time.h') # Linux
+  have_const('CLOCK_MONOTONIC', 'time.h') # Linux, Solaris, BSDs
+else
+  have_func('gethrtime') # Older Solaris and HP-UX
+end
+
+# Hack so that try_link will test with a C++ compiler instead of a C compiler
+TRY_LINK.sub!('$(CC)', '$(CXX)')
+
+# This is our wishlist. We use whichever flags work on the host.
+# In the future, add -Werror to make sure all warnings are resolved.
+# deprecated-declarations are used in OS X OpenSSL
+# ignored-qualifiers are used by the Bindings (would-be void *)
+# unused-result because GCC 4.6 no longer silences (void) ignore_this(function)
+# address because on Windows, rb_fd_select checks if &fds is non-NULL, which it cannot be
+%w(
+  -Wall
+  -Wextra
+  -Wno-deprecated-declarations
+  -Wno-ignored-qualifiers
+  -Wno-unused-result
+  -Wno-address
+).select do |flag|
+  try_link('int main() {return 0;}', flag)
+end.each do |flag|
+  CONFIG['CXXFLAGS'] << ' ' << flag
+end
+puts "CXXFLAGS=#{CONFIG['CXXFLAGS']}"
+
+# Solaris C++ compiler doesn't have make_pair()
+add_define 'HAVE_MAKE_PAIR' if try_link(<<SRC, '-lstdc++')
+  #include <utility>
+  using namespace std;
+  int main(){ pair<const int,int> tuple = make_pair(1,2); }
+SRC
+TRY_LINK.sub!('$(CXX)', '$(CC)')
+
+create_makefile "rubyeventmachine"