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#!/bin/sh
if ! test -f sql/mysqld.cc
then
echo "You must run this script from the MySQL top-level directory"
exit 1
fi
just_print=
just_configure=
full_debug=
while test $# -gt 0
do
case "$1" in
-c | --just-configure ) just_configure=1; shift ;;
-n | --just-print | --print ) just_print=1; shift ;;
-h | --help ) cat <<EOF; exit 0 ;;
Usage: $0 [-h|-n] [configure-options]
-h, --help Show this help message.
-n, --just-print Don't actually run any commands; just print them.
-c, --just-configure Stop after running configure.
Any other options will be passed directly to configure.
Note: this script is intended for internal use by MySQL developers.
EOF
--with-debug=full ) full_debug="=full"; shift ;;
* ) break ;;
esac
done
set -e
export AM_MAKEFLAGS
AM_MAKEFLAGS="-j 4"
# If you are not using codefusion add "-Wpointer-arith" to WARNINGS
# The following warning flag will give too many warnings:
# -Wshadow -Wunused -Winline (The later isn't usable in C++ as
# __attribute()__ doesn't work with gnu C++)
global_warnings="-Wimplicit -Wreturn-type -Wswitch -Wtrigraphs -Wcomment -W -Wchar-subscripts -Wformat -Wparentheses -Wsign-compare -Wwrite-strings"
#debug_extra_warnings="-Wuninitialized"
c_warnings="$global_warnings -Wunused"
cxx_warnings="$global_warnings -Woverloaded-virtual -Wsign-promo -Wreorder -Wctor-dtor-privacy -Wnon-virtual-dtor"
alpha_cflags="-mcpu=ev6 -Wa,-mev6" # Not used yet
pentium_cflags="-mcpu=pentiumpro"
ppc_cflags="-mpowerpc -mcpu=powerpc"
sparc_cflags=""
# be as fast as we can be without losing our ability to backtrace
fast_cflags="-O3 -fno-omit-frame-pointer"
# this is one is for someone who thinks 1% speedup is worth not being
# able to backtrace
reckless_cflags="-O3 -fomit-frame-pointer "
debug_cflags="-DUNIV_MUST_NOT_INLINE -DEXTRA_DEBUG -DFORCE_INIT_OF_VARS -DSAFEMALLOC -DPEDANTIC_SAFEMALLOC -DSAFE_MUTEX"
base_cxxflags="-felide-constructors -fno-exceptions -fno-rtti"
base_configs="--prefix=/usr/local/mysql --enable-assembler --with-extra-charsets=complex --enable-thread-safe-client --with-readline"
static_link="--with-mysqld-ldflags=-all-static --with-client-ldflags=-all-static"
alpha_configs="" # Not used yet
pentium_configs=""
sparc_configs=""
# we need local-infile in all binaries for rpl000001
# if you need to disable local-infile in the client, write a build script
# and unset local_infile_configs
local_infile_configs="--enable-local-infile"
debug_configs="--with-debug$full_debug"
if [ -z "$full_debug" ]
then
debug_cflags="$debug_cflags -O1 -Wuninitialized"
fi
if gmake --version > /dev/null 2>&1
then
make=gmake
else
make=make
fi
if test -z "$CXX" ; then
CXX=gcc
fi
# If ccache (a compiler cache which reduces build time)
# (http://samba.org/ccache) is installed, use it.
# We use 'grep' and hope 'grep' will work as expected
# (returns 0 if finds lines)
if ccache -V > /dev/null 2>&1
then
if ! (echo "$CC" | grep "ccache" > /dev/null)
then
CC="ccache $CC"
fi
if ! (echo "$CXX" | grep "ccache" > /dev/null)
then
CXX="ccache $CXX"
fi
fi
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