[gcc r14-5761] testsuite: Update path to intl include.

[gcc r14-5761] testsuite: Update path to intl include.

[Iain D Sandoe]

https://gcc.gnu.org/g:e9b39df9333d565ee06fa65d62bfca4bbcb92e44

commit r14-5761-ge9b39df9333d565ee06fa65d62bfca4bbcb92e44
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Tue Nov 21 10:19:29 2023 +0000

    testsuite: Update path to intl include.
    
    When we are building libintl in-tree, we need to pass the path
    to the generated libintl.h include to the plugin tests.  This
    path has changed with the use of gettext directly.
    
    gcc/testsuite/ChangeLog:
    
            * lib/plugin-support.exp: Update the expected path to an
            in-tree build of libintl.
    
    Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>

Diff:
---
 gcc/testsuite/lib/plugin-support.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/lib/plugin-support.exp b/gcc/testsuite/lib/plugin-support.exp
index 378881b0f5d..8accf13fab6 100644
--- a/gcc/testsuite/lib/plugin-support.exp
+++ b/gcc/testsuite/lib/plugin-support.exp
@@ -85,7 +85,7 @@ proc plugin-test-execute { plugin_src plugin_tests } {
     set gcc_objdir "$objdir/../../.."
     set includes "-I. -I${srcdir} -I${gcc_srcdir}/gcc -I${gcc_objdir}/gcc \
                   -I${gcc_srcdir}/include -I${gcc_srcdir}/libcpp/include \
-                  $GMPINC -I${gcc_objdir}/intl"
+                  $GMPINC -I${gcc_objdir}/gettext/intl"
 
     if { [ ishost *-*-darwin* ] } {
 	# -mdynamic-no-pic is incompatible with -fPIC.