regenerate

git-svn-id: svn://tug.org/texlive/trunk@13923 c570f23f-e606-0410-a88d-b1316a301751

54 files changed, 52 insertions, 298 deletions

diff --git a/Build/source/configure b/Build/source/configure
index 05c857d89b8..bf57c179ac0 100755
--- a/Build/source/configure
+++ b/Build/source/configure
@@ -14704,13 +14704,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
@@ -19277,11 +19271,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:19280: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:19274: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:19284: \$? = $ac_status" >&5
+   echo "$as_me:19278: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -19376,11 +19370,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:19379: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:19373: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:19383: \$? = $ac_status" >&5
+   echo "$as_me:19377: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -19428,11 +19422,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:19431: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:19425: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:19435: \$? = $ac_status" >&5
+   echo "$as_me:19429: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
diff --git a/Build/source/texk/afm2pl/c-auto.in b/Build/source/texk/afm2pl/c-auto.in
index ea950e6f445..7773a111bf3 100644
--- a/Build/source/texk/afm2pl/c-auto.in
+++ b/Build/source/texk/afm2pl/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/afm2pl/configure b/Build/source/texk/afm2pl/configure
index 242e0bf6307..cb13d393276 100755
--- a/Build/source/texk/afm2pl/configure
+++ b/Build/source/texk/afm2pl/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/bibtex8/configure b/Build/source/texk/bibtex8/configure
index e7121ae7219..7ff0fc5bf01 100755
--- a/Build/source/texk/bibtex8/configure
+++ b/Build/source/texk/bibtex8/configure
@@ -12820,13 +12820,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/cjkutils/configure b/Build/source/texk/cjkutils/configure
index 54dfdfc6edd..6ffa2745114 100755
--- a/Build/source/texk/cjkutils/configure
+++ b/Build/source/texk/cjkutils/configure
@@ -12836,13 +12836,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/cjkutils/hbf2gf/c-auto.in b/Build/source/texk/cjkutils/hbf2gf/c-auto.in
index 2cf146ccb52..c34b3366433 100644
--- a/Build/source/texk/cjkutils/hbf2gf/c-auto.in
+++ b/Build/source/texk/cjkutils/hbf2gf/c-auto.in
@@ -62,9 +62,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/detex/c-auto.in b/Build/source/texk/detex/c-auto.in
index 824d9fc4fb8..e2c1bd6cc17 100644
--- a/Build/source/texk/detex/c-auto.in
+++ b/Build/source/texk/detex/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/detex/configure b/Build/source/texk/detex/configure
index 53fe215c7a0..1929ec873a2 100755
--- a/Build/source/texk/detex/configure
+++ b/Build/source/texk/detex/configure
@@ -12832,13 +12832,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dtl/config.h.in b/Build/source/texk/dtl/config.h.in
index dedafc40d16..a074aa8a99c 100644
--- a/Build/source/texk/dtl/config.h.in
+++ b/Build/source/texk/dtl/config.h.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dtl/configure b/Build/source/texk/dtl/configure
index 2def6433b23..e842ae99224 100755
--- a/Build/source/texk/dtl/configure
+++ b/Build/source/texk/dtl/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvi2tty/c-auto.in b/Build/source/texk/dvi2tty/c-auto.in
index ea950e6f445..7773a111bf3 100644
--- a/Build/source/texk/dvi2tty/c-auto.in
+++ b/Build/source/texk/dvi2tty/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvi2tty/configure b/Build/source/texk/dvi2tty/configure
index 38aaa72e8dd..6adbdc06039 100755
--- a/Build/source/texk/dvi2tty/configure
+++ b/Build/source/texk/dvi2tty/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvidvi/config.h.in b/Build/source/texk/dvidvi/config.h.in
index c4447a30b4a..24f8435fd0a 100644
--- a/Build/source/texk/dvidvi/config.h.in
+++ b/Build/source/texk/dvidvi/config.h.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvidvi/configure b/Build/source/texk/dvidvi/configure
index 2601c2a301d..6d4ac03ebfd 100755
--- a/Build/source/texk/dvidvi/configure
+++ b/Build/source/texk/dvidvi/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dviljk/c-auto.in b/Build/source/texk/dviljk/c-auto.in
index eac2e75dcd7..fee1676c432 100644
--- a/Build/source/texk/dviljk/c-auto.in
+++ b/Build/source/texk/dviljk/c-auto.in
@@ -65,9 +65,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dviljk/configure b/Build/source/texk/dviljk/configure
index 2a8bd7ead51..3a8639fa66e 100755
--- a/Build/source/texk/dviljk/configure
+++ b/Build/source/texk/dviljk/configure
@@ -12820,13 +12820,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvipdfmx/config.h.in b/Build/source/texk/dvipdfmx/config.h.in
index be3f6d5b5a4..a76bcaf51bf 100644
--- a/Build/source/texk/dvipdfmx/config.h.in
+++ b/Build/source/texk/dvipdfmx/config.h.in
@@ -96,9 +96,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvipdfmx/configure b/Build/source/texk/dvipdfmx/configure
index dbbbdd49c70..5eb19cb3912 100755
--- a/Build/source/texk/dvipdfmx/configure
+++ b/Build/source/texk/dvipdfmx/configure
@@ -12855,13 +12855,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvipng/config.h.in b/Build/source/texk/dvipng/config.h.in
index f8b9b0d5248..b9267c4815f 100644
--- a/Build/source/texk/dvipng/config.h.in
+++ b/Build/source/texk/dvipng/config.h.in
@@ -174,9 +174,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvipng/configure b/Build/source/texk/dvipng/configure
index 34a9221d50d..f17937ec43e 100755
--- a/Build/source/texk/dvipng/configure
+++ b/Build/source/texk/dvipng/configure
@@ -12911,13 +12911,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvipos/c-auto.in b/Build/source/texk/dvipos/c-auto.in
index ea950e6f445..7773a111bf3 100644
--- a/Build/source/texk/dvipos/c-auto.in
+++ b/Build/source/texk/dvipos/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvipos/configure b/Build/source/texk/dvipos/configure
index d8f2dcf46ca..cfc3aa7f35e 100755
--- a/Build/source/texk/dvipos/configure
+++ b/Build/source/texk/dvipos/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/dvipsk/c-auto.in b/Build/source/texk/dvipsk/c-auto.in
index 36ef1201c0c..d9a22813b93 100644
--- a/Build/source/texk/dvipsk/c-auto.in
+++ b/Build/source/texk/dvipsk/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/dvipsk/configure b/Build/source/texk/dvipsk/configure
index 1aa116f5351..c800cf98b79 100755
--- a/Build/source/texk/dvipsk/configure
+++ b/Build/source/texk/dvipsk/configure
@@ -12830,13 +12830,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/gsftopk/c-auto.in b/Build/source/texk/gsftopk/c-auto.in
index 5255871b6bb..8559b42c75b 100644
--- a/Build/source/texk/gsftopk/c-auto.in
+++ b/Build/source/texk/gsftopk/c-auto.in
@@ -68,9 +68,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/gsftopk/configure b/Build/source/texk/gsftopk/configure
index 3dbe0f7f82a..75ea99c8ca4 100755
--- a/Build/source/texk/gsftopk/configure
+++ b/Build/source/texk/gsftopk/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/kpathsea/c-auto.in b/Build/source/texk/kpathsea/c-auto.in
index 2e62ebbe1bb..8183f043f8e 100644
--- a/Build/source/texk/kpathsea/c-auto.in
+++ b/Build/source/texk/kpathsea/c-auto.in
@@ -96,9 +96,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/kpathsea/configure b/Build/source/texk/kpathsea/configure
index 253ba560f04..694d2ae0a89 100755
--- a/Build/source/texk/kpathsea/configure
+++ b/Build/source/texk/kpathsea/configure
@@ -12850,13 +12850,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/lacheck/config.h.in b/Build/source/texk/lacheck/config.h.in
index 4f7c3055c55..9a7cf971193 100644
--- a/Build/source/texk/lacheck/config.h.in
+++ b/Build/source/texk/lacheck/config.h.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/lacheck/configure b/Build/source/texk/lacheck/configure
index 717c4cff525..fa27bb0456b 100755
--- a/Build/source/texk/lacheck/configure
+++ b/Build/source/texk/lacheck/configure
@@ -12824,13 +12824,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/lcdf-typetools/config.h.in b/Build/source/texk/lcdf-typetools/config.h.in
index 95d5355b47e..c379d614c17 100644
--- a/Build/source/texk/lcdf-typetools/config.h.in
+++ b/Build/source/texk/lcdf-typetools/config.h.in
@@ -120,9 +120,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/lcdf-typetools/configure b/Build/source/texk/lcdf-typetools/configure
index ba95f2bdcba..b3ad8ee8ff7 100755
--- a/Build/source/texk/lcdf-typetools/configure
+++ b/Build/source/texk/lcdf-typetools/configure
@@ -12887,13 +12887,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
@@ -16083,11 +16077,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16086: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16080: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:16090: \$? = $ac_status" >&5
+   echo "$as_me:16084: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -16182,11 +16176,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16185: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16179: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16189: \$? = $ac_status" >&5
+   echo "$as_me:16183: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -16234,11 +16228,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16237: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16231: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16241: \$? = $ac_status" >&5
+   echo "$as_me:16235: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
diff --git a/Build/source/texk/makeindexk/c-auto.in b/Build/source/texk/makeindexk/c-auto.in
index 1a7ed5083a4..c7c5afa73f9 100644
--- a/Build/source/texk/makeindexk/c-auto.in
+++ b/Build/source/texk/makeindexk/c-auto.in
@@ -65,9 +65,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/makeindexk/configure b/Build/source/texk/makeindexk/configure
index 1d4b12f4d98..f4538962810 100755
--- a/Build/source/texk/makeindexk/configure
+++ b/Build/source/texk/makeindexk/configure
@@ -12820,13 +12820,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/ps2pkm/c-auto.in b/Build/source/texk/ps2pkm/c-auto.in
index 77f8f216737..94783fb3d8e 100644
--- a/Build/source/texk/ps2pkm/c-auto.in
+++ b/Build/source/texk/ps2pkm/c-auto.in
@@ -68,9 +68,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/ps2pkm/configure b/Build/source/texk/ps2pkm/configure
index ad0064974c5..04fe73c964c 100755
--- a/Build/source/texk/ps2pkm/configure
+++ b/Build/source/texk/ps2pkm/configure
@@ -12820,13 +12820,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/seetexk/config.h.in b/Build/source/texk/seetexk/config.h.in
index 6a9bf20766e..d98760c9574 100644
--- a/Build/source/texk/seetexk/config.h.in
+++ b/Build/source/texk/seetexk/config.h.in
@@ -62,9 +62,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/seetexk/configure b/Build/source/texk/seetexk/configure
index 252f067869b..30572cb243e 100755
--- a/Build/source/texk/seetexk/configure
+++ b/Build/source/texk/seetexk/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/tex4htk/c-auto.in b/Build/source/texk/tex4htk/c-auto.in
index 36ef1201c0c..d9a22813b93 100644
--- a/Build/source/texk/tex4htk/c-auto.in
+++ b/Build/source/texk/tex4htk/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/tex4htk/configure b/Build/source/texk/tex4htk/configure
index 0179b774252..b4909b1c236 100755
--- a/Build/source/texk/tex4htk/configure
+++ b/Build/source/texk/tex4htk/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/ttf2pk/c-auto.in b/Build/source/texk/ttf2pk/c-auto.in
index ea950e6f445..7773a111bf3 100644
--- a/Build/source/texk/ttf2pk/c-auto.in
+++ b/Build/source/texk/ttf2pk/c-auto.in
@@ -59,9 +59,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/ttf2pk/configure b/Build/source/texk/ttf2pk/configure
index 91078da2e3f..e43a1f8dec0 100755
--- a/Build/source/texk/ttf2pk/configure
+++ b/Build/source/texk/ttf2pk/configure
@@ -12841,13 +12841,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/ttfdump/config.h.in b/Build/source/texk/ttfdump/config.h.in
index dd81cbcc24b..eae77b5bfb4 100644
--- a/Build/source/texk/ttfdump/config.h.in
+++ b/Build/source/texk/ttfdump/config.h.in
@@ -62,9 +62,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/ttfdump/configure b/Build/source/texk/ttfdump/configure
index 0e50e2cbdcf..ba912d3df94 100755
--- a/Build/source/texk/ttfdump/configure
+++ b/Build/source/texk/ttfdump/configure
@@ -12829,13 +12829,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/web2c/c-auto.in b/Build/source/texk/web2c/c-auto.in
index aab36c7aa07..4d1e9d0948d 100644
--- a/Build/source/texk/web2c/c-auto.in
+++ b/Build/source/texk/web2c/c-auto.in
@@ -126,9 +126,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/web2c/configure b/Build/source/texk/web2c/configure
index 95ffbef9fd1..532e438199b 100755
--- a/Build/source/texk/web2c/configure
+++ b/Build/source/texk/web2c/configure
@@ -13072,13 +13072,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
@@ -16265,11 +16259,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16268: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16262: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:16272: \$? = $ac_status" >&5
+   echo "$as_me:16266: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -16364,11 +16358,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16367: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16361: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16371: \$? = $ac_status" >&5
+   echo "$as_me:16365: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -16416,11 +16410,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16419: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16413: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16423: \$? = $ac_status" >&5
+   echo "$as_me:16417: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
diff --git a/Build/source/texk/web2c/web2c/configure b/Build/source/texk/web2c/web2c/configure
index 1092cd6c2fe..e817db31368 100755
--- a/Build/source/texk/web2c/web2c/configure
+++ b/Build/source/texk/web2c/web2c/configure
@@ -12828,13 +12828,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/web2c/web2c/native/kpathsea/c-auto.in b/Build/source/texk/web2c/web2c/native/kpathsea/c-auto.in
index 85a564101fd..5893c724f1b 100644
--- a/Build/source/texk/web2c/web2c/native/kpathsea/c-auto.in
+++ b/Build/source/texk/web2c/web2c/native/kpathsea/c-auto.in
@@ -62,9 +62,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/xdv2pdf/config.h.in b/Build/source/texk/xdv2pdf/config.h.in
index 85d7e4f7da0..e7e47e79230 100644
--- a/Build/source/texk/xdv2pdf/config.h.in
+++ b/Build/source/texk/xdv2pdf/config.h.in
@@ -65,9 +65,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/xdv2pdf/configure b/Build/source/texk/xdv2pdf/configure
index 3ee70a11038..2880622c594 100755
--- a/Build/source/texk/xdv2pdf/configure
+++ b/Build/source/texk/xdv2pdf/configure
@@ -12858,13 +12858,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
@@ -16054,11 +16048,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16057: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16051: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:16061: \$? = $ac_status" >&5
+   echo "$as_me:16055: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -16153,11 +16147,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16156: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16150: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16160: \$? = $ac_status" >&5
+   echo "$as_me:16154: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -16205,11 +16199,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16208: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16202: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16212: \$? = $ac_status" >&5
+   echo "$as_me:16206: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
diff --git a/Build/source/texk/xdvik/c-auto.in b/Build/source/texk/xdvik/c-auto.in
index ce7521f20d8..07c28b1e9f1 100644
--- a/Build/source/texk/xdvik/c-auto.in
+++ b/Build/source/texk/xdvik/c-auto.in
@@ -169,9 +169,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/xdvik/configure b/Build/source/texk/xdvik/configure
index 85981d4f6d8..7e741f5f888 100755
--- a/Build/source/texk/xdvik/configure
+++ b/Build/source/texk/xdvik/configure
@@ -12906,13 +12906,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }
diff --git a/Build/source/texk/xdvipdfmx/config.h.in b/Build/source/texk/xdvipdfmx/config.h.in
index 02889af6ceb..2a1a3d1223d 100644
--- a/Build/source/texk/xdvipdfmx/config.h.in
+++ b/Build/source/texk/xdvipdfmx/config.h.in
@@ -111,9 +111,6 @@
    `program_invocation_name' and `program_invocation_short_name'. */
 #undef HAVE_PROGRAM_INVOCATION_NAME
 
-/* Define to 1 if your compiler understands prototypes. */
-#undef HAVE_PROTOTYPES
-
 /* Define to 1 if you have the `putenv' function. */
 #undef HAVE_PUTENV
 
diff --git a/Build/source/texk/xdvipdfmx/configure b/Build/source/texk/xdvipdfmx/configure
index 5f050c69d4d..b4b2537bb90 100755
--- a/Build/source/texk/xdvipdfmx/configure
+++ b/Build/source/texk/xdvipdfmx/configure
@@ -12879,13 +12879,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { $as_echo "$as_me:$LINENO: result: $kb_cv_c_prototypes" >&5
 $as_echo "$kb_cv_c_prototypes" >&6; }
-if test "$kb_cv_c_prototypes" = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_PROTOTYPES 1
-_ACEOF
-
-else
+if test "x$kb_cv_c_prototypes" = xno; then
   { { $as_echo "$as_me:$LINENO: error: Sorry, your compiler does not understand prototypes." >&5
 $as_echo "$as_me: error: Sorry, your compiler does not understand prototypes." >&2;}
    { (exit 1); exit 1; }; }