cmake: process -iframework in setup-hook

This fixes a regression in #26197

Fixes: f496357585 ('cc-wrapper: use -iframework instead of -F')

pkgs/development/tools/build-managers/cmake/setup-hook.sh

@@ -124,12 +124,17 @@ addEnvHooks "$targetOffset" addCMakeParams
 
 makeCmakeFindLibs(){
   isystem_seen=
+  iframework_seen=
   for flag in $NIX_CFLAGS_COMPILE $NIX_LDFLAGS; do
     if test -n "$isystem_seen" && test -d "$flag"; then
       isystem_seen=
       export CMAKE_INCLUDE_PATH="$CMAKE_INCLUDE_PATH${CMAKE_INCLUDE_PATH:+:}${flag}"
+    elif test -n "$iframework_seen" && test -d "$flag"; then
+      iframework_seen=
+      export CMAKE_FRAMEWORK_PATH="$CMAKE_FRAMEWORK_PATH${CMAKE_FRAMEWORK_PATH:+:}${flag}"
     else
       isystem_seen=
+      iframework_seen=
       case $flag in
         -I*)
           export CMAKE_INCLUDE_PATH="$CMAKE_INCLUDE_PATH${CMAKE_INCLUDE_PATH:+:}${flag:2}"
@@ -143,6 +148,9 @@ makeCmakeFindLibs(){
         -isystem)
           isystem_seen=1
           ;;
+        -iframework)
+          iframework_seen=1
+          ;;
       esac
     fi
   done