Ticket #31553: chasen-1028.diff

chasen-ipadic/Portfile

@@ -24 +24 @@
 
 depends_lib         port:chasen-base
 
+if {[file exists ${prefix}/share/doc/chasen/chasen_dartsclone]} {
+    default_variants    +dartsclone
+}
+
 variant dartsclone description {Use darts-clone instead of darts} {}
 
 supported_archs     noarch
 configure.args      --with-chasenrc-path=${destroot}${prefix}/etc/chasen/chasenrc-${dicname}
 
+pre-configure {
+    if {[variant_isset dartsclone]} {
+        set dartslib "dartsclone"
+    } else {
+        set dartslib "darts"
+    }
+    if {![file exists ${prefix}/share/doc/chasen/chasen_${dartslib}]} {
+        return -code error "The variant you chose is not compatible with the ChaSen you've installed."
+    }
+}
+
 use_parallel_build  no
 
 pre-destroot {

chasen-base/Portfile

@@ -46 +46 @@
 test.target         check
 
 post-destroot {
-    file mkdir ${destroot}${prefix}/share/doc/chasen
+    set docdir ${destroot}${prefix}/share/doc/chasen
+    file mkdir ${docdir}
     xinstall -m 644 -W ${worksrcpath} \
         AUTHORS COPYING ChangeLog NEWS README doc/manual-j.pdf \
-        ${destroot}${prefix}/share/doc/chasen
+        ${docdir}
+
+    if {[variant_isset dartsclone]} {
+        set dartslib "dartsclone"
+    } else {
+        set dartslib "darts"
+    }
+    # this file indicates which version of chasen is installed
+    set fh [open [file join ${docdir} chasen_${dartslib}] w 0644]
+    puts ${fh} "This version of chasen depends on the ${dartslib} library."
+    close ${fh}
 }
 
 livecheck.type      regex