instiki/vendor/plugins/sqlite3-ruby/ext/sqlite3/extconf.rb

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ENV['RC_ARCHS'] = '' if RUBY_PLATFORM =~ /darwin/
require 'mkmf'
# :stopdoc:
RbConfig::MAKEFILE_CONFIG['CC'] = ENV['CC'] if ENV['CC']
sqlite = dir_config('sqlite3', ['/usr/local', '/opt/local', '/usr'])
if RUBY_PLATFORM =~ /mswin/
$CFLAGS << ' -W3'
else
$CFLAGS << ' -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion' <<
' -Wmissing-noreturn -Winline'
end
def asplode missing
if RUBY_PLATFORM =~ /mswin/
abort "#{missing} is missing. Install SQLite3 from " +
"http://www.sqlite.org/ first."
else
abort "#{missing} is missing. Try 'port install sqlite3 +universal' " +
"or 'yum install sqlite3-devel'"
end
end
asplode('sqlite3.h') unless find_header 'sqlite3.h'
asplode('sqlite3') unless find_library 'sqlite3', 'sqlite3_libversion_number'
# Functions defined in 1.9 but not 1.8
have_func('rb_proc_arity')
unless have_func('sqlite3_initialize') && have_func('sqlite3_next_stmt')
abort "sqlite3-ruby only supports sqlite3 versions 3.6.16+, please upgrade!"
end
# These functions may not be defined
have_func('sqlite3_column_database_name')
have_func('sqlite3_enable_load_extension')
have_func('sqlite3_load_extension')
create_makefile('sqlite3/sqlite3_native')