[gcc/devel/rust/master] Merge commit 'f37c55c14bc1176ef9a15fe584fb6d1bf2e6162f' into HEAD [#1913]

[gcc/devel/rust/master] Merge commit 'f37c55c14bc1176ef9a15fe584fb6d1bf2e6162f' into HEAD [#1913]

[Thomas Schwinge]

https://gcc.gnu.org/g:f96582527ef42d0a02b68aa956d51c2ed40fb8b6

commit f96582527ef42d0a02b68aa956d51c2ed40fb8b6
Merge: af14cc24cb5f f37c55c14bc1
Author: Thomas Schwinge <tschwinge@baylibre.com>
Date:   Fri Mar 22 01:04:40 2024 +0100

    Merge commit 'f37c55c14bc1176ef9a15fe584fb6d1bf2e6162f' into HEAD [#1913]

Diff:

 contrib/gcc_update                          |   4 +
 libgrust/Makefile.in                        |   5 +
 libgrust/aclocal.m4                         |   3 +
 libgrust/configure                          | 193 ++++++++++++++++++++++++++--
 libgrust/configure.ac                       |  14 +-
 libgrust/libproc_macro_internal/Makefile.in |   5 +
 6 files changed, 213 insertions(+), 11 deletions(-)

diff --cc libgrust/configure
index 54adb827096e,5388a0e22a6a..b1d4c8f7fc0f
--- a/libgrust/configure
+++ b/libgrust/configure
@@@ -17175,9 -17343,10 +17343,10 @@@ for ac_config_target in $ac_config_targ
  do
    case $ac_config_target in
      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
      "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
      "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
 -    "libproc_macro/Makefile") CONFIG_FILES="$CONFIG_FILES libproc_macro/Makefile" ;;
 +    "libproc_macro_internal/Makefile") CONFIG_FILES="$CONFIG_FILES libproc_macro_internal/Makefile" ;;
  
    *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    esac
diff --cc libgrust/libproc_macro_internal/Makefile.in
index 0eccade78d48,9ff1dd69cc37..68aa46106899
--- a/libgrust/libproc_macro_internal/Makefile.in
+++ b/libgrust/libproc_macro_internal/Makefile.in
@@@ -88,11 -88,14 +88,14 @@@ POST_UNINSTALL = 
  build_triplet = @build@
  host_triplet = @host@
  target_triplet = @target@
 -subdir = libproc_macro
 +subdir = libproc_macro_internal
  ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
  am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+ 	$(top_srcdir)/../config/cet.m4 \
  	$(top_srcdir)/../config/depstand.m4 \
+ 	$(top_srcdir)/../config/enable.m4 \
  	$(top_srcdir)/../config/lead-dot.m4 \
+ 	$(top_srcdir)/../config/multi.m4 \
  	$(top_srcdir)/../config/no-executables.m4 \
  	$(top_srcdir)/../config/override.m4 \
  	$(top_srcdir)/../config/toolexeclibdir.m4 \