configure: Remove tcg/ from the preprocessor include search list

All tcg includes are relative to the repository root directory,
we can safely remove the tcg/ directory from the include search
path list.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200101112303.20724-5-philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/configure b/configure
index 08c3a1c..557e438 100755 (executable)
--- a/configure
+++ b/configure
@@ -7437,7 +7437,6 @@ elif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then
 else
   QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
 fi
-QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg $QEMU_INCLUDES"
 
 echo "TOOLS=$tools" >> $config_host_mak
 echo "ROMS=$roms" >> $config_host_mak