Handle different installation layouts.

using  cmake option INSTALL_LAYOUT=STANDALONE would produce the layout as in 
tar.gz or zip packages.
INSTALL_LAYOUT=UNIX will produce unixish install layout  (with mysqld being in sbin subdirectory , libs in lib/mysql etc). This layout is used for RPM packages.

Subtle differences in both packages unfortunately lead to the need to recompile MySQL to use with other package type - as otherwise for example default plugins or data directories would be wrong set.

There are numerous other variables that  allow fine-tuning packaging layout. (INSTALL_BINDIR, INSTALL_LIBDIR , INSTALL_PLUGINDIR etc).

This options are different from autotools as they do not expect full paths to directories, but only subdirectory of CMAKE_INSTALL_PREFIX.

There are 2 special options that expect full directory paths
- MYSQL_DATADIR that defines default MYSQL data directory (autotools equivalent
is --localstatedir)
- SYSCONFDIR  can be added to search my.cnf search path (autotools equivalent is --sysconfdir)

1 files changed, 6 insertions, 1 deletions

diff --git a/cmake/configure.pl b/cmake/configure.pl
index 3768b046530..f52435e2cde 100644
--- a/cmake/configure.pl
+++ b/cmake/configure.pl
@@ -11,7 +11,6 @@ my $srcdir = dirname(dirname(abs_path($0)));
 
 foreach my $option (@ARGV)
 {
-
   if (substr ($option, 0, 2) == "--")
   {
     $option = substr($option, 2);
@@ -83,6 +82,12 @@ foreach my $option (@ARGV)
     $cmakeargs = $cmakeargs." -DWITH_CHARSETS=complex"; 
     next;
   }
+  if ($option =~ /localstatedir=/)
+  {
+    $cmakeargs = $cmakeargs." -DMYSQL_DATADIR=".substr($option,14); 
+    next;
+  }
+
   $option = uc($option);
   $option =~ s/-/_/g;
   $cmakeargs = $cmakeargs." -D".$option."=1";