ddrescueview: use ld-classic on macOS 14 and later

set deployment target

sysutils/ddrescueview/Portfile

@@ -4,7 +4,7 @@ PortSystem      1.0
 
 name            ddrescueview
 version         0.4.5
-revision        0
+revision        1
 categories      sysutils aqua
 license         GPL-2
 maintainers     {@kamischi web.de:karl-michael.schindler} openmaintainer
@@ -31,9 +31,21 @@ depends_build   port:lazarus port:makeicns
 set savedsrcdir ${worksrcpath}
 worksrcdir      ${worksrcdir}/source
 
+patchfiles-append \
+                patch-deployment_target.patch
+
+set proj_file   ddrescueview.lpi
 post-patch {
+    reinplace "s|@@DEPLOYMENT_TARGET@@|${macosx_deployment_target}|g" ${proj_file}
     # remove incorrect linux linker options
-    reinplace "s|-z relro --as-needed||g" ddrescueview.lpi
+    if {${os.major} >= 23} {
+        # ld segfaults on macOS 15.4 and later and reports unaligned pointer on 14.x
+        # fall back to classic linker
+        # See https://gitlab.com/freepascal.org/lazarus/lazarus/-/issues/41570
+        reinplace "s|-z relro --as-needed|-ld_classic|g" ${proj_file}
+    } else {
+        reinplace "s|-z relro --as-needed||g" ${proj_file}
+    }
 }
 
 use_configure   no

sysutils/ddrescueview/files/patch-deployment_target.patch

@@ -0,0 +1,10 @@
+--- ddrescueview.lpi.old	2022-02-26 02:47:26
++++ ddrescueview.lpi	2025-07-23 09:29:05
+@@ -260,6 +260,7 @@
+       <CompilerMessages>
+         <IgnoredMessages idx5091="True" idx5024="True" idx4080="True" idx4079="True"/>
+       </CompilerMessages>
++      <CustomOptions Value="-WM@@DEPLOYMENT_TARGET@@"/>
+     </Other>
+   </CompilerOptions>
+ </CONFIG>