From f1dd83ea58773f902819c6c65d9ec19e5912e1b4 Mon Sep 17 00:00:00 2001 From: unknown Date: Fri, 8 Feb 2008 00:12:34 +0100 Subject: [PATCH] WL#3834: New build script for system admins and developers especially for MySQL Cluster Carrier Grade Edition BUILD/build_mccge.sh: BitKeeper file /home/mikael/mysql_clones/mysql-5.1-engines/BUILD/build_mccge.sh BUILD/check-cpu: Added comments Added support for Core 2 cpu's Fixed some bad styles for scripts Fixed some copy-paste bug Added support for i386 from Mac OS X Added support for Itanium Added support for Sparc Added support for GCC 4.2+ Fixed some issues with later change of cpu_arg Removed some broken, unnecessarily complex parts to find native compiler flags --- BUILD/build_mccge.sh | 1516 ++++++++++++++++++++++++++++++++++++++++++ BUILD/check-cpu | 145 ++-- 2 files changed, 1579 insertions(+), 82 deletions(-) create mode 100755 BUILD/build_mccge.sh diff --git a/BUILD/build_mccge.sh b/BUILD/build_mccge.sh new file mode 100755 index 00000000000..fc0f8181692 --- /dev/null +++ b/BUILD/build_mccge.sh @@ -0,0 +1,1516 @@ +#!/bin/sh + +die() +{ + echo "ERROR: $@"; exit 1; +} + +get_key_value() +{ + echo "$1" | sed 's/^--[a-zA-Z_-]*=//' +} + +developer_usage() +{ +cat < ./build_mccge.sh + + This performs the following operations: + 1) Detects the operating system. Currently, Linux, FreeBSD, Solaris + 10/11, and Mac OS X are supported by this script. + 2) Detect the type of CPU being used. Currently supported processors + are: x86 for all supported operating systems, Itanium for Linux + with GCC, and SPARC for Solaris using the Forte compiler. + 3) Invokes the GCC compiler. + 4) Builds a set of MySQL Cluster Carrier Grade Edition binaries; for + more information about these, see --extended-help. + + The default version assumes that you have a source code tarball from + which you are building, and thus autoconf and automake do not need to + be run. If you have downloaded a BitKeeper tree then you should read + --developer-help. + + If you are building MySQL Cluster Carrier Grade Edition for commercial + use then you need to set the --commercial flag to ensure that the + commercial libraries are compiled in, rather than the GPL-only + libraries. The default is to build a GPL version of MySQL Cluster + Carrier Grade Edition. + + If your building on a Solaris SPARC machine you must set + --compiler=forte; if you want to build using the Intel compiler on + Linux, you need to set --compiler=icc. + + If you want to make sure that a 64-bit version is built then you + should add the flag --64. This is always set on Solaris machines and + when check-cpu is able to discover that a 64-bit CPU is being used. If + you want to ensure that a 32-bit binary is produced, use --32 instead. + + If you need the binaries to be installed in a different location from + /usr/local/mysql, then you should set --prefix to point to where you + want the binaries installed. + + Using a data directory other than the default (PREFIX/data) can be + done when starting the MySQL Server, or by invoking this script with + the --datadir option. + + If you want your binaries stripped of surplus debug or other + information, use the --strip option. + + If you want debug information in the binary (for example, to be + able to send gdb core dumps to MySQL Support), then you should add the + flag --with-debug; if you want a production build with only debugging + information in the binary then use --debug. + + If your aim is not to build MySQL Cluster Carrier Grade Edition, you + can also use this script to build MySQL Classic and MySQL Pro + versions; see the --extended-help for descriptions of these packages. +EOF +} + +usage() +{ +cat < 32-bit binary + x86_64 => 64 bit binary unless Mac OS X + --warning-mode=[extra|pedantic|normal|no] Set warning mode level + --warnings Set warning mode to normal + --32 Build a 32-bit binary even if CPU is 64-bit + --64 Build a 64-bit binary even if not sure a + 64-bit CPU is being used + --package=[cge|extended|pro|classic] Select package to build + --parallelism=number Define parallelism in make + --strip Strip binaries + --error-inject Enable error injection into MySQL Server and + data nodes + --valgrind Build with valgrind + --fast Optimise for CPU architecture buildt on + --static-linking Statically link system libraries into binaries + --with-flags * Pass extra --with-xxx options to configure +EOF + if test "x$1" != "x" ; then + echo "Failure Message: $1" + fi +} + +extended_usage() +{ + cat </bin (can be overridden) + + --localstatedir: /data, unless --datadir is used, in which + case it defaults to /data (can be overridden by setting + --localstatedir explicitly). + + --enable-local-infile: Enable use of the LOAD DATA FROM LOCAL INFILE + command (cannot be overridden). + + --enable-thread-safe-client: Enable the multi-threaded mysql client + library (cannot be overridden). + + --with-big-tables: Enable use of tables with more than 4G rows (cannot + be overridden). + + --with-extra-charsets=all: Enable use of all character sets supported + by MySQL (cannot be overridden). + + --with-ssl: Enable use of yaSSL library included in the MySQL source + (cannot be overridden). + + --with-pic: Build all binaries using position independent assembler + to avoid problems with dynamic linkers (cannot be overridden). + + --with-csv-storage-engine: Ensure that the CSV storage engine is + included in all builds. Since CSV is required for log tables in + MySQL 5.1, this option cannot be overridden. + + (Note that MyISAM support is always built into the MySQL Server; the + server *cannot* be built without MyISAM.) + + --with-mysqld-ldflags=-static + --with-client-ldflags=-static + Ensures that binaries for, respectively, the MySQL server and client + are built with static libraries except for the system libraries, + which use dynamically loaded libraries provided by the operating + system. Building with --developer sets these to all-static instead, + to build everything statically. + + In addition there are some configure options that are specific to + Linux operating systems: + + --with-fast-mutexes + Include an alternative implementation of mutexes that is faster on + Linux systems + + --enable-assembler + Include assembler code optimisations for a number of mostly string + methods. Used for x86 processors only. + + Neither of the preceding options can be disabled. + + MySQL Cluster Carrier Grade edition also adds the following options + (also used by the extended package): + + --with-ndbcluster + Include the NDB Cluster storage engine, its kernel, management + server, and client, as well as support for the NDB and MGM APIs. + + --without-ndb-debug + Do not include specific NDB debug code, not even in debug versions + (cannot be overridden). + + Package-specific options: + ------------------------- + --with-innodb + Specifically included in the "pro" and "extended" packages, and not + in any of the others. + + --with-comment + Sets the comment for the MySQL version, by package, as described + above. + + --with-server-suffix + Sets the server suffix on the MySQL version, by package, as + described above. + + Other options used: + ------------------- + --with-readline + Use the GPL readline library for command editing functions; not + available with commercial packages. + + --with-libedit + Use the BSD licensed library for command editing functions; used for + commercial packages. + + --with-zlib-dir=bundled + Use the zlib package bundled with MySQL. + + --with-mysqld-libs=-lmtmalloc + Used on Solaris to ensure that the proper malloc library is used. + + Compiler options: + ----------------- + + This section describes the compiler options for each of the different + platforms supported by thisscript. + + The --fast option adds -mtune=cpu_arg to the C/C++ flags (provides + support for Nocona, K8, and other processors). + + Use of the --debug option adds -g to the C/C++ flags. + + FreeBSD/x86/gcc + --------------- + No flags are used. Instead, configure determines the proper flags to + use. + + Linux/x86+Itanium/gcc + ------------- + No flags are used. Instead the configure script determines the + proper flags to use for both normal and debug builds. Discovery of a + Nocona or Core 2 Duo CPU causes a 64-bit binary to be built; + otherwise, the binary is 32-bit. To build a 64-bit binary, -m64 is + added to the C/C++ flags. (To build a 32-bit binary on a 64-bit CPU, + use the --32 option as described previously.) + + Linux/x86+Itanium/icc + ------------- + Flags used: + CC = icc -static-libgcc -static-libcxa -i-static + C++ = icpc -static-libgcc -static-libcxa -i-static + C/C++ flags = -mp -restrict + + On Itanium we also add -no-ftz and -no-prefetch to CC and C++ flags. + + The non-debug versions also add the following: + C/C++ flags += -O3 unroll2 -ip + + The fast version adds: + C/C++ flags += -ipo + + On discovery of a Core 2 Duo architecture while using icc, -xT is also + added to the C/C++ flags; this provides optimisations specific to Core + 2 Duo. This is added only when the --fast flag is set. + + Solaris/x86/gcc + --------------- + All builds on Solaris are 64-bit, so -m64 is always used in the + C/C++ flags. LDFLAGS is set to -m64 -static-libgcc -O/-O2. + + Solaris/Sparc/Forte + ------------------- + Uses cc-5.0 as CC + Sets ASFLAGS=LDFLAGS=xarch=v9, so that we compile Sparc v9 binaries + C flags = -Xa -strconst -xc99=none + C++ flags = -noex + C/C++ flags = -mt -D_FORTEC -xarch=v9 + + For non-debug builds, the following flags are also used: + + C/C++ flags = -xO3 + + MacOSX/x86/gcc + -------------- + C/C++ flags include -fno-common -arch i386. + + Non-debug versions also add -Os -felide-constructors, where "-Os" + means the build is space-optimised as long as the space optimisations + do not negatively affect performance. Debug versions use -O. +EOF +} +with_usage() +{ + cat < /dev/null 2>&1 + then + make=gmake + else + make=make + fi + if test "x`$make --version | grep GNU`" = "x" ; then + die "Only gmake is supported" + fi +} + +# +# Find a libtoolize binary, both libtoolize and glibtoolize are +# ok, use first found. +# +set_libtoolize_version() +{ + LIBTOOLIZE=not_found + save_ifs="$IFS"; IFS=':' + for dir in $PATH + do + if test -x $dir/libtoolize + then + LIBTOOLIZE=libtoolize + echo "Found libtoolize in $dir" + break + fi + if test -x $dir/glibtoolize + then + LIBTOOLIZE=glibtoolize + echo "Found glibtoolize in $dir" + break + fi + done + IFS="$save_ifs" + if test "x$LIBTOOLIZE" = "xnot_found" ; then + die "Found no libtoolize version, quitting here" + fi + return +} + +# +# If ccache (a compiler cache which reduces build time) +# (http://samba.org/ccache) is installed, use it. +# We use 'grep' and hope that 'grep' works as expected +# (returns 0 if finds lines) +# We do not use ccache when gcov is used. Also only when +# gcc is used. +# +set_up_ccache() +{ + if test "x$compiler" = "xgcc" ; then + if ccache -V > /dev/null 2>&1 && test "$USING_GCOV" != "1" + then + echo "$CC" | grep "ccache" > /dev/null || CC="ccache $CC" + echo "$CXX" | grep "ccache" > /dev/null || CXX="ccache $CXX" + fi + fi +} + +# +# Set flags for various build configurations. +# Used in -valgrind builds +# +set_valgrind_flags() +{ + if test "x$valgrind_flag" = "xyes" ; then + loc_valgrind_flags="-USAFEMALLOC -UFORCE_INIT_OF_VARS -DHAVE_purify " + loc_valgrind_flags="$loc_valgrind_flags -DMYSQL_SERVER_SUFFIX=-valgrind-max" + compiler_flags="$compiler_flags $loc_valgrind_flags" + fi +} + +# +# Set up warnings; default is to use no warnings, but if warning_mode +# is used a lot of warning flags are set up. These flags are valid only +# for gcc, so for other compilers we ignore the warning_mode. +# +set_warning_flags() +{ + if test "x$developer_flag" = "xyes" && test "x$warning_mode" = "x" ; then + warning_mode="normal" + fi + if test "x$compiler" = "xgcc" ; then + if test "x$warning_mode" = "normal" || test "x$warning_mode" = "extra" ; then +# Both C and C++ warnings + warnings="$warnings -Wimplicit -Wreturn-type -Wswitch -Wtrigraphs" + warnings="$warnings -Wcomment -W" + warnings="$warnings -Wchar-subscripts -Wformat -Wparentheses -Wsign-compare" + warnings="$warnings -Wwrite-strings -Wunused-function -Wunused-label" + warnings="$warnings -Wunused-value -Wunused-variable" + + if test "x$warning_mode" = "extra" ; then + warnings="$warnings -Wshadow" + fi +# C warnings + c_warnings="$warnings -Wunused-parameter" +# C++ warnings + cxx_warnings="$warnings -Woverloaded-virtual -Wsign-promo -Wreorder" + cxx_warnings="$warnings -Wctor-dtor-privacy -Wnon-virtual-dtor" +# Added unless --with-debug=full + if test "x$full_debug" = "x" ; then + compiler_flags="$compiler_flags -Wuninitialized" + fi + elif test "x$warning_mode" = "xpedantic" ; then + warnings="-W -Wall -ansi -pedantic -Wno-long-long -D_POSIX_SOURCE" + c_warnings="$warnings" + cxx_warnings="$warnings -std=c++98" +# Reset CPU flags (-mtune), they don't work in -pedantic mode + check_cpu_cflags="" + fi + fi +} + +# +# Used in -debug builds +# +set_with_debug_flags() +{ + if test "x$with_debug_flag" = "xyes" ; then + if test "x$developer_flag" = "xyes" ; then + loc_debug_flags="-DUNIV_MUST_NOT_INLINE -DEXTRA_DEBUG -DFORCE_INIT_OF_VARS " + loc_debug_flags="$loc_debug_cflags -DSAFEMALLOC -DPEDANTIC_SAFEMALLOC" + compiler_flags="$compiler_flags $loc_debug_flags" + fi + fi +} + +# +# Flag for optimizing builds for developers. +# +set_no_omit_frame_pointer_for_developers() +{ + if test "x$fast_flag" != "xno" ; then + if test "x$developer_flag" = "xyes" && test "x$compiler" = "xgcc" ; then +# Be as fast as we can be without losing our ability to backtrace. + compiler_flags="$compiler_flags -fno-omit-frame-pointer" + fi + fi +} + +# +# Add -g to all builds that requested debug information in build +# +set_debug_flag() +{ + if test "x$compile_debug_flags" = "xyes" ; then + compiler_flags="$compiler_flags -g" + fi +} + +# +# Base options used by all packages +# +# SSL library to use. --with-ssl selects the bundled yaSSL +# implementation of SSL. To use openSSL, you must point out the location +# of the openSSL headers and libs on your system. +# For example: --with-ssl=/usr +# +set_base_configs() +{ + base_configs="$base_configs --prefix=$prefix" + base_configs="$base_configs --libexecdir=$prefix/bin" + base_configs="$base_configs --with-zlib-dir=bundled" + if test "x$datadir" = "x" ; then + base_configs="$base_configs --localstatedir=$prefix/data" + else + base_configs="$base_configs --localstatedir=$datadir" + fi + if test "x$with_debug_flag" = "xyes" ; then + base_configs="$base_configs --with-debug$full_debug" + fi + base_configs="$base_configs --enable-local-infile" + base_configs="$base_configs --enable-thread-safe-client" + base_configs="$base_configs --with-big-tables" + base_configs="$base_configs --with-extra-charsets=all" + base_configs="$base_configs --with-ssl" + base_configs="$base_configs --with-pic" + base_configs="$base_configs --with-csv-storage-engine" +} + +# +# Add all standard engines and partitioning (included as part of MySQL +# Cluster storage engine as well) as part of MySQL Server. These are +# added in all packages except the classic package. +# +set_base_engines() +{ + engine_configs="$engine_configs --with-archive-storage-engine" + engine_configs="$engine_configs --with-blackhole-storage-engine" + engine_configs="$engine_configs --with-example-storage-engine" + engine_configs="$engine_configs --with-federated-storage-engine" + engine_configs="$engine_configs --with-partition" +} + +set_pro_package() +{ + base_configs="$base_configs $engine_configs" + base_configs="$base_configs --with-innodb" + base_configs="$base_configs --with-comment=\"MySQL Pro $version_text built from source\"" + if test "x$with_debug_flag" = "xyes" ; then + base_configs="$base_configs --with-server-suffix=\"-debug\"" + fi +} + +set_cge_extended_package() +{ + if test "x$gpl" = "xno" ; then + echo "Cannot build Extended Carrier Grade Edition as Commercial version" + fi + base_configs="$base_configs --with-ndbcluster" + base_configs="$base_configs --without-ndb-debug" + base_configs="$base_configs $engine_configs" + base_configs="$base_configs --with-innodb" + base_configs="$base_configs --with-comment=\"MySQL Cluster Carrier Grade Extended Edition $version_text built from source\"" + if test "x$with_debug_flag" = "xyes" ; then + base_configs="$base_configs --with-server-suffix=\"-cge-extended-debug\"" + else + base_configs="$base_configs --with-server-suffix=\"-cge-extended"\" + fi +} + +set_cge_package() +{ + base_configs="$base_configs --with-ndbcluster" + base_configs="$base_configs --without-ndb-debug" + base_configs="$base_configs $engine_configs" + base_configs="$base_configs --with-comment=\"MySQL Cluster Carrier Grade Edition $version_text built from source\"" + if test "x$with_debug_flag" = "xyes" ; then + base_configs="$base_configs --with-server-suffix=\"-cge-debug\"" + else + base_configs="$base_configs --with-server-suffix=\"-cge"\" + fi +} + +set_classic_package() +{ + base_configs="$base_configs --with-comment=\"MySQL Classic $version_text built from source\"" + if test "x$with_debug_flag" = "xyes" ; then + base_configs="$base_configs --with-server-suffix=\"-debug\"" + fi +} + +# +# Special handling of readline; use readline from the MySQL +# distribution if building a GPL version, otherwise use libedit. +# +set_readline_package() +{ + if test -d "$path/../cmd-line-utils/readline" && test "x$gpl" = "xyes" ; then + base_configs="$base_configs --with-readline" + elif test -d "$path/../cmd-line-utils/libedit" ; then + base_configs="$base_configs --with-libedit" + fi +} + +# +# If fast flag set by user we also add architecture as discovered to +# compiler flags to make binary optimised for architecture at hand. +# We use this feature on gcc compilers. +# +set_gcc_special_options() +{ + if test "x$fast_flag" = "xyes" && test "x$compiler" = "xgcc" ; then + compiler_flags="$compiler_flags $check_cpu_cflags" + fi +} + +# +# If we discover a Core 2 Duo architecture and we have enabled the fast +# flag, we enable a compile especially optimised for Core 2 Duo. This +# feature is currently available on Intel's icc compiler only. +# +set_icc_special_options() +{ + if test "x$fast_flag" = "xyes" && test "x$cpu_arg" = "xcore2" && \ + test "x$compiler" = "xicc" ; then + compiler_flags="$compiler_flags -xT" + fi +} + +# +# FreeBSD Section +# +set_bsd_configs() +{ + if test "x$cpu_base_type" != "xx86" ; then + usage "Only x86 CPUs supported for FreeBSD" + exit 1 + fi + if test "x$compiler" != "xgcc" ; then + usage "Only gcc supported for FreeBSD" + exit 1 + fi + base_configs="$base_configs --enable-assembler" + CC="gcc" + CXX="gcc" +} + +# +# Linux Section +# +set_linux_configs() +{ + if test "x$cpu_base_type" != "xx86" && \ + test "x$cpu_base_type" != "xitanium" ; then + usage "Only x86 and Itanium CPUs supported for 32-bit Linux" + exit 1 + fi + base_configs="$base_configs --with-fast-mutexes" + if test "x$cpu_base_type" = "xx86" ; then + base_configs="$base_configs --enable-assembler" + fi + if test "x$compiler" = "xgcc" ; then + CC="gcc" + CXX="gcc" + if test "x$m64" = "xyes" ; then + compiler_flags="$compiler_flags -m64" + fi +# configure will set proper compiler flags for gcc on Linux + elif test "x$compiler" = "xicc" ; then + compiler_flags="$compiler_flags -mp -restrict" + CC="icc -static-intel" + CXX="icpc -static-intel" + if test "x$cpu_base_type" = "xitanium" ; then + compiler_flags="$compiler_flags -no-ftz" + fi + if test "x$fast_flag" != "xno" ; then + compiler_flags="$compiler_flags -O3 -unroll2 -ip" + if test "x$fast_flag" = "xyes" ; then + compiler_flags="$compiler_flags -ipo" + fi + fi + else + usage "Only gcc and icc compilers supported for Linux" + exit 1 + fi +} + +# +# Solaris Section +# +set_solaris_configs() +{ + base_configs="$base_configs --with-mysqld-libs=-lmtmalloc" + case "`uname -a`" in + *5.10*|*5.11*) + ;; + *) + die "Only versions 10 and 11 supported for Solaris" + esac + if test "x$cpu_base_type" != "xx86" && \ + test "x$cpu_base_type" != "xsparc" ; then + usage "Only x86 and Sparc CPUs supported for Solaris" + exit 1 + fi + if test "x$compiler" = "xgcc" ; then + CC="gcc" + CXX="gcc" + if test "x$cpu_base_type" != "xx86" ; then + usage "Only gcc supported for Solaris 10/11 on SPARC" + fi + compiler_flags="$compiler_flags -m64 -DMY_ATOMIC_MODE_RWLOCKS" + LDFLAGS="-m64 -static-libgcc" + if test "x$fast_flag" != "xno" ; then + LDFLAGS="$LDFLAGS -O2" + compiler_flags="$compiler_flags -O2" + else + LDFLAGS="$LDFLAGS -O" + compiler_flags="$compiler_flags -O" + fi + elif test "x$compiler" = "xforte" ; then + if test "x$cpu_base_type" = "xx86" ; then + usage "Only gcc supported for Solaris/x86" + fi + if test "x$cpu_base_type" != "xsparc" ; then + usage "Forte compiler supported for Solaris 9/SPARC only" + fi + CC="cc-5.0" + CXX=CC + ASFLAGS="xarch=v9" + LDFLAGS="xarch=v9" + base_cflags="$base_cflags -Xa -xstrconst -xc99=none" + base_cxxflags="$base_cxxflags -noex" + compiler_flags="$compiler_flags -mt -D_FORTEC -xarch=v9" + if test "x$fast_flag" != "xno" ; then + compiler_flags="$compiler_flags -xO3" + fi + else + usage "Only gcc and Forte compilers supported for Solaris" + exit 1 + fi +} + +# +# Mac OS X Section +# +set_macosx_configs() +{ + base_cxxflags="$base_cxxflags -fno-common" + if test "x$cpu_base_type" = "xx86" && test "x$compiler" = "xgcc" ; then + compiler_flags="$compiler_flags -arch i386" + else + usage "Only gcc/x86 supported for Mac OS X" + exit 1 + fi +# +# Optimize for space as long as it doesn't affect performance, use some +# optimisations also when not in fast mode. +# + if test "x$fast_flag" != "xno" ; then + compiler_flags="$compiler_flags -Os" + base_cxxflags="$base_cxxflags -felide-constructors" + else + compiler_flags="$compiler_flags -O" + fi + CC="gcc" + CXX="gcc" +} + +# +# Use static linking for own modules and dynamic linking for system +# modules unless specifically requested to do everything statically. +# Should normally not be used; static_linking_flag kept in case someone +# really needs it. Available only if developer flag is also set. +# +set_static_link_configs() +{ + if test "x$static_linking_flag" = "xyes" && test "x$developer_flag" = "xyes" ; then + loc_static_link="--with-mysqld-ldflags=\"-all-static\"" + loc_static_link="$loc_static_link --with-client-ldflags=\"-all-static\"" + else + loc_static_link="--with-mysqld-ldflags=\"-static\"" + loc_static_link="$loc_static_link --with-client-ldflags=\"-static\"" + fi + base_configs="$base_configs $loc_static_link" +} + +# +# Enable error injection in MySQL Server (for developer build only - +# extra check for developer flag required). +# +set_error_inject_configs() +{ + if test "x$error_inject_flag" = "xyes" && test "x$developer_flag" = "xyes" ; then + base_configs="$base_configs --with-error-inject" + if test "x$package" = "xndb" || test "x$package" = "xextended" ; then + base_configs="$base_configs --with-ndb-ccflags='-DERROR_INSERT'" + fi + fi +} + +set_default_package() +{ + if test "x$package" = "x" ; then + if test "x$developer_flag" = "xyes" ; then + package="extended" + else + package="cge" + fi + fi +} + +set_autotool_flags() +{ + if test "x$use_autotools" = "x" ; then + if test "x$developer_flag" = "xno" ; then + use_autotools="no" + else + use_autotools="yes" + fi + fi +} + +set_defaults_based_on_environment() +{ + if test ! -z "$MYSQL_DEVELOPER" ; then + developer_flag="yes" + fi + if test ! -z "$MYSQL_DEVELOPER_DEBUG" ; then + with_debug_flag="yes" + fast_flag="no" + fi + if test ! -z "$MYSQL_DEVELOPER_PACKAGE" ; then + package="$MYSQL_DEVELOPER_PACKAGE" + parse_package + fi +} + +######################################################################## + +if test ! -f sql/mysqld.cc ; then + die "You must run this script from the MySQL top-level directory" +fi + +cpu_type= +package= +prefix="/usr/local/mysql" +parallelism="4" +fast_flag="generic" +compiler="gcc" +gpl="yes" +version_text= +developer_flag="no" +just_configure= +full_debug= +warning_mode= +with_flags= +error_inject_flag= +with_debug_flag= +compile_debug_flag= +strip_flag= +valgrind_flag= +static_linking_flag= +compiler_flags= +os= +cpu_base_type= +warnings= +c_warnings= +cflags= +base_cflags= +cxx_warnings= +base_cxxflags= +base_configs= +debug_flags= +cxxflags= +m32= +m64= +datadir= +commands= +use_autotools= + +set_defaults_based_on_environment + +parse_options "$@" + +set_autotool_flags +set_default_package + +set -e + +# +# Check for the CPU and set up CPU specific flags. We may reset them +# later. +# This call sets the cpu_arg and check_cpu_args parameters +# +path=`dirname $0` +. "$path/check-cpu" +set_cpu_base +if test "x$?" = "x1" ; then + exit 1 +fi + +# +# Set up c_warnings and cxx_warnings; add to compiler_flags. +# Possibly reset check_cpu_flags. +# +set_warning_flags + +# +# Add to compiler_flags. +# +set_valgrind_flags +set_with_debug_flags +set_no_omit_frame_pointer_for_developers +set_debug_flag +set_gcc_special_options +set_icc_special_options + +# +# Definitions of various packages possible to compile. The default is to +# build a source variant of MySQL Cluster Carrier Grade Edition +# including all storage engines except InnoDB, and to use GPL libraries. +# +set_base_configs +set_base_engines +if test "x$gpl" = "xyes" ; then + version_text="GPL version" +else + version_text="Commercial version" +fi +if test "x$package" = "xpro" ; then + set_pro_package +elif test "x$package" = "xextended" ; then + set_cge_extended_package +elif test "x$package" = "xcge" ; then + set_cge_package +elif test "x$package" = "xclassic" ; then + set_classic_package +else + die "No supported package was used, internal error" +fi +set_readline_package +set_static_link_configs +set_error_inject_configs + +# +# This section handles flags for specific combinations of compilers, +# operating systems, and processors. +# + +check_os +if test "x$os" = "xlinux" ; then + set_linux_configs +elif test "x$os" = "xSolaris" ; then + set_solaris_configs +elif test "x$os" = "xMacOSX" ; then + set_macosx_configs +elif test "x$os" = "xbsd" ; then + set_bsd_configs +else + die "Operating system not supported by this script" +fi + +# +# Final step before setting up commands is to set up proper make and +# proper libtoolize versions, and to determine whether to use ccache. +# +set_make_version +set_up_ccache + +# +# Set up commands variable from variables prepared for base +# configurations, compiler flags, and warnings flags. +# +if test "x$use_autotools" = "xyes" ; then + init_auto_commands +fi +init_configure_commands + +if test "x$just_configure" != "xyes" ; then + add_make_commands +fi + +# +# The commands variable now contains the entire command to be run for +# the build; we either execute it, or merely print it out. +# +if test "x$just_print" = "xyes" ; then + echo "$commands" +else + eval "set -x; $commands" +fi diff --git a/BUILD/check-cpu b/BUILD/check-cpu index 0720a53c54d..45dd8404f0d 100755 --- a/BUILD/check-cpu +++ b/BUILD/check-cpu @@ -2,6 +2,9 @@ # # Check cpu of current machine and find the # best compiler optimization flags for gcc +# Will return result in: +# cpu_arg : Type of CPU +# check_cpu_args : Arguments for GCC compiler settings # check_cpu () { @@ -33,7 +36,7 @@ check_cpu () { # parse CPU flags for flag in `$cpuinfo | grep '^flags' | sed -e 's/^flags.*: //' -e 's/[^a-zA-Z0-9_ ]/_/g'`; do - eval cpu_flag_$flag=yes + eval cpu_flag_$flag=yes done else # Fallback when there is no /proc/cpuinfo @@ -62,92 +65,95 @@ check_cpu () { Alpha*EV6*) cpu_arg="ev6"; ;; - # Intel ia32 *Intel*Core*|*X[eE][oO][nN]*) # a Xeon is just another pentium4 ... # ... unless it has the "lm" (long-mode) flag set, # in that case it's a Xeon with EM64T support + # If SSE3 support exists it is a Core2 Duo or newer # So is Intel Core. - if [ -z "$cpu_flag_lm" ]; then - cpu_arg="pentium4"; - else - cpu_arg="nocona"; + if [ -z "$cpu_flag_lm" ]; then + cpu_arg="pentium4" + else + cpu_arg="nocona" + fi + if test -z "$cpu_flag_ssse3" ; then + core2="no" + else + core2="yes" fi ;; *Pentium*4*Mobile*) - cpu_arg="pentium4m"; - ;; + cpu_arg="pentium4m" + ;; *Pentium*4*) - cpu_arg="pentium4"; + cpu_arg="pentium4" ;; *Pentium*III*Mobile*) - cpu_arg="pentium3m"; - ;; + cpu_arg="pentium3m" + ;; *Pentium*III*) - cpu_arg="pentium3"; - ;; + cpu_arg="pentium3" + ;; *Pentium*M*pro*) - cpu_arg="pentium-m"; + cpu_arg="pentium-m" ;; *Celeron\(R\)*\ M*) - cpu_arg="pentium-m"; - ;; + cpu_arg="pentium-m" + ;; *Celeron*Coppermine*) cpu_arg="pentium3" - ;; + ;; *Celeron\(R\)*) cpu_arg="pentium4" - ;; + ;; *Celeron*) - cpu_arg="pentium2"; - ;; - *Athlon*64*) - cpu_arg="athlon64"; + cpu_arg="pentium2" ;; *Turion*) - cpu_arg="athlon64"; + cpu_arg="athlon64" ;; - *Opteron*) - cpu_arg="athlon64"; + *Athlon*64*) + cpu_arg="athlon64" ;; *Athlon*) - cpu_arg="athlon"; + cpu_arg="athlon" ;; *Opteron*) - cpu_arg="opteron"; + cpu_arg="opteron" ;; # MacOSX / Intel *i386*i486*) - cpu_arg="pentium-m"; + cpu_arg="pentium-m" + ;; + *i386*) + cpu_arg="i386" ;; #Core 2 Duo *Intel*Core\(TM\)2*) - cpu_arg="nocona"; + cpu_arg="nocona" ;; - # Intel ia64 *Itanium*) - # Don't need to set any flags for itanium(at the moment) - cpu_arg=""; + cpu_arg="itanium" ;; - - # + # Solaris Sparc + *sparc*sun4u*) + cpu_arg="sparc" + ;; + # Power PC *ppc*) - cpu_arg='powerpc' + cpu_arg="powerpc" ;; - *powerpc*) - cpu_arg='powerpc' + cpu_arg="powerpc" ;; - # unknown *) - cpu_arg=""; + cpu_arg="" ;; esac - if test -z "$cpu_arg" ; then if test "$CPUINFO" != " " ; then # fallback to uname if necessary @@ -176,29 +182,22 @@ check_cpu () { cc_minor=$2 cc_patch=$3 cc_comp=`expr $cc_major '*' 100 '+' $cc_minor` - + case "$cc_ver--$cc_verno" in *GCC*) # different gcc backends (and versions) have different CPU flags case `gcc -dumpmachine` in - i?86-*) - if test "$cc_comp" -lt 304 - then - check_cpu_args='-mcpu=$cpu_arg' + i?86-* | x86_64-*) + if test "$cc_comp" -lt 304 ; then + check_cpu_cflags="-mcpu=${cpu_arg}" + elif test "$cc_comp" -ge 402 ; then + check_cpu_cflags="-mtune=native" else - check_cpu_args='-mtune=$cpu_arg' + check_cpu_cflags="-mtune=${cpu_arg}" fi ;; ppc-*) - check_cpu_args='-mcpu=$cpu_arg -mtune=$cpu_arg' - ;; - x86_64-*) - if test "$cc_comp" -lt 304 - then - check_cpu_args='-mcpu=$cpu_arg' - else - check_cpu_args='-mtune=$cpu_arg' - fi + check_cpu_cflags="-mcpu=${cpu_arg} -mtune=${cpu_arg}" ;; *) check_cpu_cflags="" @@ -208,7 +207,7 @@ check_cpu () { ;; 2.95.*) # GCC 2.95 doesn't expose its name in --version output - check_cpu_args='-m$cpu_arg' + check_cpu_cflags="-m${cpu_arg}" ;; *) check_cpu_cflags="" @@ -219,41 +218,23 @@ check_cpu () { # now we check whether the compiler really understands the cpu type touch __test.c + if test "x$core2" = "xyes" ; then + cpu_arg="core2" + fi while [ "$cpu_arg" ] ; do printf "testing $cpu_arg ... " >&2 # compile check - check_cpu_cflags=`eval echo $check_cpu_args` - if $cc -c $check_cpu_cflags __test.c 2>/dev/null; then - echo ok >&2 - break; + eval "$cc -c $check_cpu_cflags __test.c" 2>/dev/null + if test "x$?" = "x0" ; then + echo ok >&2 + break; fi echo failed >&2 check_cpu_cflags="" - - # if compile failed: check whether it supports a predecessor of this CPU - # this list is not complete, feel free to add further entries - case "$cpu_arg" in - # Intel ia32 - nocona) cpu_arg=pentium4 ;; - prescott) cpu_arg=pentium4 ;; - pentium4m) cpu_arg=pentium4 ;; - pentium4) cpu_arg=pentium3 ;; - pentium3m) cpu_arg=pentium3 ;; - pentium3) cpu_arg=pentium2 ;; - pentium2) cpu_arg=pentiumpro ;; - pentiumpro) cpu_arg=pentium ;; - pentium) cpu_arg=i486 ;; - i486) cpu_arg=i386 ;; - - # power / powerPC - 7450) cpu_arg=7400 ;; - - *) cpu_arg="" ;; - esac + break; done - rm __test.* }