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dnl Copyright 2002 Ben Goodwin
dnl Copyright 2024 Bob Proulx <bob@proulx.com>
dnl
dnl This program is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU General Public License
dnl as published by the Free Software Foundation; either version 2
dnl of the License, or (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, see <https://www.gnu.org/licenses/>.
AC_DEFUN([FIND_MYSQL],[
baselist="$with_mysql \
/usr \
/usr/local \
/usr/local/mysql \
/opt/local \
/opt/local/mysql"
AC_MSG_CHECKING([for MySQL headers])
for f in $baselist; do
if test -f "$f/include/mysql/mysql.h"
then
MYSQL_INC_DIR="$f/include/mysql"
break
fi
if test -f "$f/include/mysql.h"
then
MYSQL_INC_DIR="$f/include"
break
fi
done
if test -n "$MYSQL_INC_DIR"
then
AC_MSG_RESULT([$MYSQL_INC_DIR])
CPPFLAGS="-I $MYSQL_INC_DIR $CPPFLAGS"
else
AC_MSG_ERROR([Cannot locate MySQL headers. Try using --with-mysql=DIR])
fi
AC_MSG_CHECKING([for MySQL libraries])
dnl Check for share first, then static, such that static
dnl will take precedence
for f in $baselist; do
if test -f "$f/lib/libmysqlclient.so"
then
MYSQL_LIB_DIR="$f/lib"
break
fi
if test -f "$f/lib/mysql/libmysqlclient.so"
then
MYSQL_LIB_DIR="$f/lib/mysql"
break
fi
done
for f in $baselist; do
if test -f "$f/lib/libmysqlclient.a"
then
MYSQL_LIB_DIR="$f/lib"
break
fi
if test -f "$f/lib/mysql/libmysqlclient.a"
then
MYSQL_LIB_DIR="$f/lib/mysql"
break
fi
done
dnl Get dir from mysql_config (for multi-arch libs)
MYSQL_CONFIG=`which mysql_config`
if test -n "$MYSQL_CONFIG" -a -x "$MYSQL_CONFIG"
then
MYSQL_LIB_DIR=`$MYSQL_CONFIG --variable=pkglibdir`
dnl Old versions of mysql_config does not have "--variable" option
if test $? -ne 0
then
MYSQL_LIB_DIR=`mysql_config --libs | sed 's/^.*-L\([[^ ]]\+\).*$/\1/'`
fi
fi
if test -n "$MYSQL_LIB_DIR"
then
AC_MSG_RESULT([$MYSQL_LIB_DIR])
LDFLAGS="-L$MYSQL_LIB_DIR $LDFLAGS"
else
AC_MSG_ERROR([Cannot locate MySQL libraries. Try using --with-mysql=DIR])
fi
])
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