sim: drop obsolete AC_EXEEXT call

The current autoconf 2.69 defines this to nothing because the logic
in AC_PROG_CC takes care of it all the time now.  Delete the call.

67 files changed, 133 insertions, 70 deletions

diff --git a/sim/ChangeLog b/sim/ChangeLog
index 327a7b851fa..8896c4ca6ea 100644
--- a/sim/ChangeLog
+++ b/sim/ChangeLog
@@ -1,5 +1,9 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
+	* m4/sim_ac_common.m4: Delete AC_EXEEXT call.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
 	* m4/sim_ac_common.m4: Delete AC_CONFIG_HEADERS call.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/aarch64/ChangeLog b/sim/aarch64/ChangeLog
index 63c8b1f8ecd..ea1611dd329 100644
--- a/sim/aarch64/ChangeLog
+++ b/sim/aarch64/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/aarch64/configure b/sim/aarch64/configure
index c68750abb4f..3a18f37e928 100755
--- a/sim/aarch64/configure
+++ b/sim/aarch64/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/arm/ChangeLog b/sim/arm/ChangeLog
index f0a78d41eee..b4a42be575e 100644
--- a/sim/arm/ChangeLog
+++ b/sim/arm/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/arm/configure b/sim/arm/configure
index c68750abb4f..3a18f37e928 100755
--- a/sim/arm/configure
+++ b/sim/arm/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/avr/ChangeLog b/sim/avr/ChangeLog
index 1ab93caba8d..08f05583c25 100644
--- a/sim/avr/ChangeLog
+++ b/sim/avr/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/avr/configure b/sim/avr/configure
index 933e3cb456b..99990798944 100755
--- a/sim/avr/configure
+++ b/sim/avr/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/bfin/ChangeLog b/sim/bfin/ChangeLog
index 0f903e5014f..da2ef6e2a4e 100644
--- a/sim/bfin/ChangeLog
+++ b/sim/bfin/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/bfin/configure b/sim/bfin/configure
index 3159152f845..b19f154fcb8 100755
--- a/sim/bfin/configure
+++ b/sim/bfin/configure
@@ -11164,8 +11164,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/bpf/ChangeLog b/sim/bpf/ChangeLog
index 82f283e219d..2b768356b69 100644
--- a/sim/bpf/ChangeLog
+++ b/sim/bpf/ChangeLog
@@ -1,5 +1,9 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
+	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
 	* Makefile.in (BPF_INCLUDE_DEPS): Delete config.h.
 	* configure: Regenerate.
 	* config.in: Removed.
diff --git a/sim/bpf/configure b/sim/bpf/configure
index d41067f779b..102f1b867dc 100755
--- a/sim/bpf/configure
+++ b/sim/bpf/configure
@@ -11156,8 +11156,6 @@ fi
 
 
 
-
-
 wire_word_bitsize="64"
 wire_word_msb=""
 wire_address_bitsize=""
diff --git a/sim/cr16/ChangeLog b/sim/cr16/ChangeLog
index 01d7fdbdbd2..231b5350e48 100644
--- a/sim/cr16/ChangeLog
+++ b/sim/cr16/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/cr16/configure b/sim/cr16/configure
index 933e3cb456b..99990798944 100755
--- a/sim/cr16/configure
+++ b/sim/cr16/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/cris/ChangeLog b/sim/cris/ChangeLog
index 37c89cc8f58..60a5ce1c94e 100644
--- a/sim/cris/ChangeLog
+++ b/sim/cris/ChangeLog
@@ -1,5 +1,9 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
+	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
 	* Makefile.in (rvdummy.o): Delete config.h.
 	* configure: Regenerate.
 	* config.in: Removed.
diff --git a/sim/cris/configure b/sim/cris/configure
index 25b685a9d10..21171f0d3f4 100755
--- a/sim/cris/configure
+++ b/sim/cris/configure
@@ -11155,8 +11155,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/d10v/ChangeLog b/sim/d10v/ChangeLog
index a2299920000..1154ab74b4b 100644
--- a/sim/d10v/ChangeLog
+++ b/sim/d10v/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/d10v/configure b/sim/d10v/configure
index c68750abb4f..3a18f37e928 100755
--- a/sim/d10v/configure
+++ b/sim/d10v/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/erc32/ChangeLog b/sim/erc32/ChangeLog
index 653357e5cb7..72e69c33293 100644
--- a/sim/erc32/ChangeLog
+++ b/sim/erc32/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/erc32/configure b/sim/erc32/configure
index 95aa62cef28..2493f9603a1 100755
--- a/sim/erc32/configure
+++ b/sim/erc32/configure
@@ -11143,8 +11143,6 @@ fi
 
 
 
-
-
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
   enableval=$enable_werror; case "${enableval}" in
diff --git a/sim/example-synacor/ChangeLog b/sim/example-synacor/ChangeLog
index bff8ee7a4f5..7737e9ce2b5 100644
--- a/sim/example-synacor/ChangeLog
+++ b/sim/example-synacor/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/example-synacor/configure b/sim/example-synacor/configure
index 933e3cb456b..99990798944 100755
--- a/sim/example-synacor/configure
+++ b/sim/example-synacor/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog
index 4f651ecbc45..f5038cbf1f3 100644
--- a/sim/frv/ChangeLog
+++ b/sim/frv/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/frv/configure b/sim/frv/configure
index 63f1a559dd4..cf39e6e5392 100755
--- a/sim/frv/configure
+++ b/sim/frv/configure
@@ -11158,8 +11158,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/ft32/ChangeLog b/sim/ft32/ChangeLog
index 2d4a2aac3f4..db9ea4f592b 100644
--- a/sim/ft32/ChangeLog
+++ b/sim/ft32/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/ft32/configure b/sim/ft32/configure
index 933e3cb456b..99990798944 100755
--- a/sim/ft32/configure
+++ b/sim/ft32/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/h8300/ChangeLog b/sim/h8300/ChangeLog
index f9719144dee..1d506ffc419 100644
--- a/sim/h8300/ChangeLog
+++ b/sim/h8300/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/h8300/configure b/sim/h8300/configure
index 9a0b26fe06e..c7b857cdc82 100755
--- a/sim/h8300/configure
+++ b/sim/h8300/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/iq2000/ChangeLog b/sim/iq2000/ChangeLog
index 9668f4da7d3..d9b288365d0 100644
--- a/sim/iq2000/ChangeLog
+++ b/sim/iq2000/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/iq2000/configure b/sim/iq2000/configure
index c1ca15fccf6..0c73323d249 100755
--- a/sim/iq2000/configure
+++ b/sim/iq2000/configure
@@ -11155,8 +11155,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/lm32/ChangeLog b/sim/lm32/ChangeLog
index 9175117e166..c239fafdcdf 100644
--- a/sim/lm32/ChangeLog
+++ b/sim/lm32/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/lm32/configure b/sim/lm32/configure
index 8c7c3078391..5a80fc32f9d 100755
--- a/sim/lm32/configure
+++ b/sim/lm32/configure
@@ -11155,8 +11155,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/m32c/ChangeLog b/sim/m32c/ChangeLog
index 19fad0e3fbb..add2dae2b8f 100644
--- a/sim/m32c/ChangeLog
+++ b/sim/m32c/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/m32c/configure b/sim/m32c/configure
index 1ffabae0a7b..571fdbcfc56 100755
--- a/sim/m32c/configure
+++ b/sim/m32c/configure
@@ -11141,8 +11141,6 @@ fi
 
 
 
-
-
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
   enableval=$enable_werror; case "${enableval}" in
diff --git a/sim/m32r/ChangeLog b/sim/m32r/ChangeLog
index 50409ca4e42..48b8f1ea7d2 100644
--- a/sim/m32r/ChangeLog
+++ b/sim/m32r/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/m32r/configure b/sim/m32r/configure
index ae08432c28c..33f8f39471f 100755
--- a/sim/m32r/configure
+++ b/sim/m32r/configure
@@ -11157,8 +11157,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/m4/sim_ac_common.m4 b/sim/m4/sim_ac_common.m4
index 070baf305e9..088e0977f4f 100644
--- a/sim/m4/sim_ac_common.m4
+++ b/sim/m4/sim_ac_common.m4
@@ -51,7 +51,4 @@ dnl --enable-maintainer-mode.
 AM_MAINTAINER_MODE
 
 SIM_AC_OPTION_INLINE
-
-dnl Detect exe extension
-AC_EXEEXT
 ]) dnl End of SIM_AC_COMMON
diff --git a/sim/m68hc11/ChangeLog b/sim/m68hc11/ChangeLog
index ce203d835ba..5b757d067d9 100644
--- a/sim/m68hc11/ChangeLog
+++ b/sim/m68hc11/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/m68hc11/configure b/sim/m68hc11/configure
index 05857cec4ca..fb519749618 100755
--- a/sim/m68hc11/configure
+++ b/sim/m68hc11/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/mcore/ChangeLog b/sim/mcore/ChangeLog
index 95b903b448e..f7abd659df2 100644
--- a/sim/mcore/ChangeLog
+++ b/sim/mcore/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/mcore/configure b/sim/mcore/configure
index c68750abb4f..3a18f37e928 100755
--- a/sim/mcore/configure
+++ b/sim/mcore/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/microblaze/ChangeLog b/sim/microblaze/ChangeLog
index 21867dca5e4..c2536582c5f 100644
--- a/sim/microblaze/ChangeLog
+++ b/sim/microblaze/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/microblaze/configure b/sim/microblaze/configure
index c68750abb4f..3a18f37e928 100755
--- a/sim/microblaze/configure
+++ b/sim/microblaze/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog
index f89981cb66b..fcc8ab34703 100644
--- a/sim/mips/ChangeLog
+++ b/sim/mips/ChangeLog
@@ -1,5 +1,9 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
+	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
 	* interp.c (sim_open): Change %lx to %x and PRIx macros.
 
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/mips/configure b/sim/mips/configure
index 598be353586..d7fdbf31644 100755
--- a/sim/mips/configure
+++ b/sim/mips/configure
@@ -11172,8 +11172,6 @@ fi
 
 
 
-
-
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
   enableval=$enable_werror; case "${enableval}" in
diff --git a/sim/mn10300/ChangeLog b/sim/mn10300/ChangeLog
index 0236e59334e..e4db482bd29 100644
--- a/sim/mn10300/ChangeLog
+++ b/sim/mn10300/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/mn10300/configure b/sim/mn10300/configure
index 6b047403a35..4dee9eb8391 100755
--- a/sim/mn10300/configure
+++ b/sim/mn10300/configure
@@ -11150,8 +11150,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/moxie/ChangeLog b/sim/moxie/ChangeLog
index d838bc909ed..bc157933282 100644
--- a/sim/moxie/ChangeLog
+++ b/sim/moxie/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/moxie/configure b/sim/moxie/configure
index 7bd1eb23501..6fa5b49f07c 100755
--- a/sim/moxie/configure
+++ b/sim/moxie/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}dtc; ac_word=$2
diff --git a/sim/msp430/ChangeLog b/sim/msp430/ChangeLog
index 41e9d8b02fb..092a4f70313 100644
--- a/sim/msp430/ChangeLog
+++ b/sim/msp430/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/msp430/configure b/sim/msp430/configure
index 933e3cb456b..99990798944 100755
--- a/sim/msp430/configure
+++ b/sim/msp430/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/or1k/ChangeLog b/sim/or1k/ChangeLog
index db655aed419..b163a587ae1 100644
--- a/sim/or1k/ChangeLog
+++ b/sim/or1k/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/or1k/configure b/sim/or1k/configure
index f1aea0f0c1e..1d772d6b4e2 100755
--- a/sim/or1k/configure
+++ b/sim/or1k/configure
@@ -11157,8 +11157,6 @@ fi
 
 
 
-
-
 wire_endian="BIG"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog
index c166e449102..05178aa427b 100644
--- a/sim/ppc/ChangeLog
+++ b/sim/ppc/ChangeLog
@@ -1,5 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
+	* configure.ac: Delete AC_EXEEXT call.
+	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
 	* configure.ac: Delete sim-assert logic.
 	* config.in, configure: Regenerate.
 
diff --git a/sim/ppc/configure b/sim/ppc/configure
index f81d83a9f47..7927bedd198 100755
--- a/sim/ppc/configure
+++ b/sim/ppc/configure
@@ -4754,8 +4754,6 @@ fi
 
 
 
-
-
 AR=${AR-ar}
 
 if test -n "$ac_tool_prefix"; then
diff --git a/sim/ppc/configure.ac b/sim/ppc/configure.ac
index ed59e05c786..5867f60b628 100644
--- a/sim/ppc/configure.ac
+++ b/sim/ppc/configure.ac
@@ -737,9 +737,6 @@ else
   rm -rf $tempdir
 fi
 
-dnl Check for exe extension
-AC_EXEEXT
-
 AC_SUBST(CC_FOR_BUILD)
 AC_SUBST(CFLAGS_FOR_BUILD)
 AC_SUBST(CFLAGS)
diff --git a/sim/pru/ChangeLog b/sim/pru/ChangeLog
index a603e4c9816..4a91a3369f8 100644
--- a/sim/pru/ChangeLog
+++ b/sim/pru/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/pru/configure b/sim/pru/configure
index 933e3cb456b..99990798944 100755
--- a/sim/pru/configure
+++ b/sim/pru/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/riscv/ChangeLog b/sim/riscv/ChangeLog
index da52db25b51..bbbd8de753e 100644
--- a/sim/riscv/ChangeLog
+++ b/sim/riscv/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/riscv/configure b/sim/riscv/configure
index 9afaa1f2183..aa123f50c22 100755
--- a/sim/riscv/configure
+++ b/sim/riscv/configure
@@ -11149,8 +11149,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/rl78/ChangeLog b/sim/rl78/ChangeLog
index bf5609939e8..7a1976cea02 100644
--- a/sim/rl78/ChangeLog
+++ b/sim/rl78/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/rl78/configure b/sim/rl78/configure
index 1ffabae0a7b..571fdbcfc56 100755
--- a/sim/rl78/configure
+++ b/sim/rl78/configure
@@ -11141,8 +11141,6 @@ fi
 
 
 
-
-
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
   enableval=$enable_werror; case "${enableval}" in
diff --git a/sim/rx/ChangeLog b/sim/rx/ChangeLog
index 332510f3d1a..76b61b0e096 100644
--- a/sim/rx/ChangeLog
+++ b/sim/rx/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/rx/configure b/sim/rx/configure
index 42560b05ebd..1e9f11af6e6 100755
--- a/sim/rx/configure
+++ b/sim/rx/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 # Check whether --enable-cycle-accurate was given.
 if test "${enable_cycle_accurate+set}" = set; then :
   enableval=$enable_cycle_accurate; case "${enableval}" in
diff --git a/sim/sh/ChangeLog b/sim/sh/ChangeLog
index 76e465a7972..9bd6b85ad37 100644
--- a/sim/sh/ChangeLog
+++ b/sim/sh/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/sh/configure b/sim/sh/configure
index c8ff6a0964d..00e0b882ad4 100755
--- a/sim/sh/configure
+++ b/sim/sh/configure
@@ -11144,8 +11144,6 @@ fi
 
 
 
-
-
 wire_endian=""
 default_endian=""
 # Check whether --enable-sim-endian was given.
diff --git a/sim/v850/ChangeLog b/sim/v850/ChangeLog
index 3f8e2d2de3d..304ec6156a3 100644
--- a/sim/v850/ChangeLog
+++ b/sim/v850/ChangeLog
@@ -1,6 +1,10 @@
 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* configure: Regenerate.
+
+2021-06-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
 	* config.in: Removed.
 
 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
diff --git a/sim/v850/configure b/sim/v850/configure
index fa66577b54a..28471bfaf38 100755
--- a/sim/v850/configure
+++ b/sim/v850/configure
@@ -11150,8 +11150,6 @@ fi
 
 
 
-
-
 wire_endian="LITTLE"
 default_endian=""
 # Check whether --enable-sim-endian was given.