[98556] trunk/dports/databases/db46/Portfile

[blair at macports.org]

Revision: 98556
          http://trac.macports.org//changeset/98556
Author:   blair at macports.org
Date:     2012-10-08 12:26:42 -0700 (Mon, 08 Oct 2012)
Log Message:
-----------
db46: add db46-java subport so that other ports can depend on it.

Delete the no_java variant since the variant has been removed.  The
java variant now prints a note that the db46-java port should be
installed.

Modified Paths:
--------------
    trunk/dports/databases/db46/Portfile

Modified: trunk/dports/databases/db46/Portfile
===================================================================
--- trunk/dports/databases/db46/Portfile	2012-10-08 17:26:37 UTC (rev 98555)
+++ trunk/dports/databases/db46/Portfile	2012-10-08 19:26:42 UTC (rev 98556)
@@ -5,7 +5,7 @@
 
 name            db46
 version         4.6.21
-revision        6
+revision        7
 set branch      [join [lrange [split ${version} .] 0 1] {}]
 categories      databases
 license         Sleepycat
@@ -71,20 +71,15 @@
     }
 }
 
-post-destroot {
-    foreach bin [glob -tails -directory ${destroot}${prefix}/bin/ db_*] {
-        set newbin [regsub {^db_} ${bin} "db${branch}_"]
-        move ${destroot}${prefix}/bin/${bin} \
-            ${destroot}${prefix}/bin/${newbin}
-    }
-}
+subport ${name}-java {
+    depends_lib-append      port:${name}
 
-variant java conflicts no_java description {Build the Java API} {
     configure.args-append   --enable-java
+
     platform macosx {
         pre-configure {
             if {![file isfile "/System/Library/Frameworks/JavaVM.framework/Headers/jni.h"]} {
-                ui_error "${name} requires the Java for Mac OS X development headers."
+                ui_error "${subport} requires the Java for Mac OS X development headers."
                 if {${os.major} == 10} {
                     ui_error "Download the Java Developer Package from: <https://connect.apple.com/cgi-bin/WebObjects/MemberSite.woa/wa/getSoftware?bundleID=20719>"
                 } elseif {${os.major} == 9} {
@@ -97,16 +92,52 @@
         }
     }
 }
-variant no_java conflicts java description {Legacy compatibility variant} {}
-if {[variant_isset no_java]} {
-    default_variants -java
-} elseif {${os.subplatform} == "macosx" && ${os.major} < 11} {
-    default_variants +java
-}
 
-variant tcl description {build Tcl API} {
-    depends_lib-append      port:tcl
-    configure.args-append   --enable-tcl --with-tcl=${prefix}/lib
+if {$subport == $name} {
+    post-destroot {
+        foreach bin [glob -tails -directory ${destroot}${prefix}/bin/ db_*] {
+            set newbin [regsub {^db_} ${bin} "db${branch}_"]
+            move ${destroot}${prefix}/bin/${bin} \
+                ${destroot}${prefix}/bin/${newbin}
+        }
+
+        delete ${destroot}${prefix}/share/doc/${name}/java
+    }
+
+    # Delete this variant on or after 2013-10-08.
+    variant java description "Java API - moved to ${name}-java port" {
+        notes "${name}'s +java variant has been replaced with the ${name}-java port."
+    }
+
+    variant tcl description {build Tcl API} {
+        depends_lib-append      port:tcl
+        configure.args-append   --enable-tcl --with-tcl=${prefix}/lib
+    }
+} else {
+    # There is no Java specific install target, so delete everything
+    # but the Java related files.
+    post-destroot {
+        set p ${destroot}${prefix}
+
+        delete ${p}/bin
+        delete ${p}/include
+
+        # Install the docs into the main ports's doc directory so that
+        # the link in index.html to java/index.html works.
+        foreach f [lsort [glob -tails -directory ${p}/share/doc/${name} *]] {
+            if {${f} != {java}} {
+                delete ${p}/share/doc/${name}/${f}
+            }
+        }
+        ln -s ${name} ${p}/share/doc/${subport}
+
+        foreach f [lsort [glob -tails -directory ${p}/lib/${name} *]] {
+            if {   ${f} != {db.jar}
+                && [string compare -length 10 {libdb_java} ${f}]} {
+                delete ${p}/lib/${name}/${f}
+            }
+        }
+    }
 }
 
 if { [variant_isset universal] } {
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