buildsys: make it possible to specify aspell prefix (for macOS)

Signed-off-by: Yury V. Zaytsev <[email protected]>
MidnightCommander · Jun 4, 2024 · 269fd69 · 269fd69
1 parent ef36005
commit 269fd69
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/m4.include/mc-with-internal-edit.m4 b/m4.include/mc-with-internal-edit.m4
@@ -18,18 +18,21 @@ AC_DEFUN([mc_WITH_INTERNAL_EDIT], [
 
     dnl ASpell support.
     AC_ARG_ENABLE([aspell],
-        AS_HELP_STRING([--enable-aspell], [Enable aspell support for internal editor @<:@no@:>@]),
+        AS_HELP_STRING(
+        [--enable-aspell@<:@=prefix@:>@],
+        [Enable aspell support for internal editor @<:@no@:>@]),
         [
             if test "x$enableval" = xno; then
                 enable_aspell=no
             else
-                enable_aspell=yes
+                enable_aspell="$enableval"
             fi
         ],
         [enable_aspell=no]
     )
 
     if test x$with_internal_edit != xno -a x$enable_aspell != xno; then
+            test -d "$enable_aspell/include" && CPPFLAGS="$CPPFLAGS -I$enable_aspell/include"
             AC_CHECK_HEADERS([aspell.h], [], [
                 AC_MSG_ERROR([Could not find aspell development headers])
             ], [])