BUILD : 1.7.4 (283) BUGS : N/A NOTES : Added better mysql detection to autoconf

git-svn-id: svn://svn.anope.org/anope/trunk@283 31f1291d-b8d6-0310-a050-a5561fc1590b


git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@182 5417fbe8-f217-4b02-8779-1006273d7864

1 files changed, 142 insertions, 0 deletions

diff --git a/aclocal.m4 b/aclocal.m4
index f94135dad..0e05d7a0b 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -227,3 +227,145 @@ fi
 AC_LANG_RESTORE
 ])dnl ACX_PTHREAD
 
+dnl # Configure paths for mysql-client, GPLv2
+dnl #$Id: mysql.m4,v 1.1 2001/10/15 01:48:03 ken Exp $
+dnl #ken restivo modified 2001/08/04 to remove NULLs and use 0, in case NULL undefined.
+dnl # Markus Fischer <[EMAIL PROTECTED]>,  23.9.1999
+dnl # URL : http://josefine.ben.tuwien.ac.at/~mfischer/m4/mysql-client.m4
+dnl # Last Modified : Thu Sep 23 14:24:15 CEST 1999
+dnl #
+dnl # written from scratch
+
+dnl Test for libmysqlclient and 
+dnl define MYSQLCLIENT_CFLAGS, MYSQLCLIENT_LDFLAGS and MYSQLCLIENT_LIBS
+dnl usage:
+dnl AM_PATH_MYSQLCLIENT(
+dnl     [MINIMUM-VERSION, 
+dnl     [ACTION-IF-FOUND [, 
+dnl     ACTION-IF-NOT-FOUND ]]])
+dnl
+
+AC_DEFUN(AM_PATH_MYSQLCLIENT,
+[
+AC_ARG_WITH(mysqlclient-prefix, 
+                [  --with-mysqlclient-prefix=PFX Prefix where mysqlclient is 
+installed],
+            mysqlclient_prefix="$withval",
+            mysqlclient_prefix="")
+
+AC_ARG_WITH(mysqlclient-include, [  --with-mysqlclient-include=DIR Directory pointing 
+             to mysqlclient include files],
+            mysqlclient_include="$withval",
+            mysqlclient_include="")
+
+AC_ARG_WITH(mysqlclient-lib,
+[  --with-mysqlclient-lib=LIB  Directory pointing to mysqlclient library
+                          (Note: -include and -lib do override
+                           paths found with -prefix)
+],
+            mysqlclient_lib="$withval",
+            mysqlclient_lib="")
+
+    AC_MSG_CHECKING([for mysqlclient ifelse([$1], , ,[>= v$1])])
+    MYSQLCLIENT_LDFLAGS=""
+    MYSQLCLIENT_CFLAGS=""
+    MYSQLCLIENT_LIBS="-lmysqlclient"
+    mysqlclient_fail=""
+
+    dnl test --with-mysqlclient-prefix
+        for tryprefix in /usr /usr/local /usr/mysql /usr/local/mysql /usr/pkg $msqlclient_prefix; do
+                #testloop
+                for hloc in lib/mysql lib ; do
+                        if test -e "$tryprefix/$hloc/libmysqlclient.so"; then
+                MYSQLCLIENT_LDFLAGS="-L$tryprefix/$hloc"
+                        fi
+                done
+
+                for iloc in include/mysql include; do
+                        if test -e "$tryprefix/$iloc/mysql.h"; then
+                MYSQLCLIENT_CFLAGS="-I$tryprefix/$iloc"
+            fi
+        done
+                # testloop
+        done
+
+    dnl test --with-mysqlclient-include
+    if test "x$mysqlclient_include" != "x" ; then
+                echo "checking for mysql includes... "
+        if test -d "$mysqlclient_include/mysql" ; then
+            MYSQLCLIENT_CFLAGS="-I$mysqlclient_include"
+                        echo " found $MYSQLCLIENT_CFLAGS"
+        elif test -d "$mysqlclient_include/include/mysql" ; then
+            MYSQLCLIENT_CFLAGS="-I$mysqlclient_include/include"
+                        echo " found $MYSQLCLIENT_CFLAGS"
+        elif test -d "$mysqlclient_include" ; then
+            MYSQLCLIENT_CFLAGS="-I$mysqlclient_include"
+                        echo "found $MYSQLCLIENT_CFLAGS"
+                else
+                        echo "not found!  no include dir found in $mysqlclient_include"
+        fi
+    fi
+
+    dnl test --with-mysqlclient-lib
+    if test "x$mysqlclient_lib" != "x" ; then
+                echo "checking for mysql libx... "
+        if test -d "$mysqlclient_lib/lib/mysql" ; then
+            MYSQLCLIENT_LDFLAGS="-L$mysqlclient_lib/lib/mysql"
+                        echo "found $MYSQLCLIENT_LDFLAGS"
+        elif test -d "$mysqlclient_lib/lin" ; then
+            MYSQLCLIENT_LDFLAGS="-L$mysqlclient_lib/lib"
+                        echo "found $MYSQLCLIENT_LDFLAGS"
+        else
+            MYSQLCLIENT_LDFLAGS="-L$mysqlclient_lib"
+                        echo "defaultd to $MYSQLCLIENT_LDFLAGS"
+        fi
+    fi
+
+    ac_save_CFLAGS="$CFLAGS"
+    ac_save_LDFLAGS="$LDFLAGS"
+    ac_save_LIBS="$LIBS"
+    CFLAGS="-v $CFLAGS $MYSQLCLIENT_CFLAGS"
+    LDFLAGS="$LDFLAGS $MYSQLCLIENT_LDFLAGS"
+    LIBS="$LIBS $MYSQLCLIENT_LIBS"
+    dnl if no minimum version is given, just try to compile
+    dnl else try to compile AND run
+        AC_TRY_COMPILE([
+            #include <mysql.h>
+            #include <mysql_version.h>
+        ],[
+            mysql_connect( 0, 0, 0, 0);
+        ], [AC_MSG_RESULT(yes $MYSQLCLIENT_CFLAGS $MYSQLCLIENT_LDFLAGS)
+           CFLAGS="$ac_save_CFLAGS"
+           LDFLAGS="$ac_save_LDFLAGS"
+           LIBS="$ac_save_LIBS"
+           ifelse([$2], ,:,[$2])
+        ],[
+                        echo "no"
+                        echo "can't compile a simple app with mysql_connnect in it. 
+bad."
+          mysqlclient_fail="yes"
+        ])
+
+    if test "x$mysqlclient_fail" != "x" ; then
+            dnl AC_MSG_RESULT(no)
+            echo
+            echo "***"
+            echo "*** mysqlclient test source had problems, check your config.log ."
+            echo "*** Also try one of the following switches :"
+            echo "***   --with-mysqlclient-prefix=PFX"
+            echo "***   --with-mysqlclient-include=DIR"
+            echo "***   --with-mysqlclient-lib=DIR"
+            echo "***"
+            CFLAGS="$ac_save_CFLAGS"
+            LDFLAGS="$ac_save_LDFLAGS"
+            LIBS="$ac_save_LIBS"
+            ifelse([$3], ,:,[$3])
+    fi
+
+    CFLAGS="$ac_save_CFLAGS"
+    LDFLAGS="$ac_save_LDFLAGS"
+    LIBS="$ac_save_LIBS"
+    AC_SUBST(MYSQLCLIENT_LDFLAGS)
+    AC_SUBST(MYSQLCLIENT_CFLAGS)
+    AC_SUBST(MYSQLCLIENT_LIBS)
+])