newlib: avoid duplicate awk checks

Since AM_INIT_AUTOMAKE calls AC_PROG_AWK, and some configure.ac
scripts call it too, we end up testing for awk multiple times.  If
we change NEWLIB_CONFIGURE to require the macro instead, then it
makes sure it's always expanded, but only once.

While we're here, do the same thing with AC_PROG_INSTALL since it
is also called by AM_INIT_AUTOMAKE, although it doesn't currently
result in duplicate configure checks.

61 files changed, 4 insertions, 65 deletions

diff --git a/newlib/libc/machine/a29k/configure b/newlib/libc/machine/a29k/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/a29k/configure
+++ b/newlib/libc/machine/a29k/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/aarch64/configure b/newlib/libc/machine/aarch64/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/aarch64/configure
+++ b/newlib/libc/machine/aarch64/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/amdgcn/configure b/newlib/libc/machine/amdgcn/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/amdgcn/configure
+++ b/newlib/libc/machine/amdgcn/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/arc/configure b/newlib/libc/machine/arc/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/arc/configure
+++ b/newlib/libc/machine/arc/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/arm/configure b/newlib/libc/machine/arm/configure
index 7454ee3..7171314 100755
--- a/newlib/libc/machine/arm/configure
+++ b/newlib/libc/machine/arm/configure
@@ -3496,7 +3496,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/bfin/configure b/newlib/libc/machine/bfin/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/bfin/configure
+++ b/newlib/libc/machine/bfin/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/configure b/newlib/libc/machine/configure
index d8004de..e8f880c 100755
--- a/newlib/libc/machine/configure
+++ b/newlib/libc/machine/configure
@@ -3883,7 +3883,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
@@ -11650,7 +11649,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11653 "configure"
+#line 11652 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11756,7 +11755,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11759 "configure"
+#line 11758 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
diff --git a/newlib/libc/machine/cr16/configure b/newlib/libc/machine/cr16/configure
index 28fbd24..13c29f8 100644
--- a/newlib/libc/machine/cr16/configure
+++ b/newlib/libc/machine/cr16/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/cris/configure b/newlib/libc/machine/cris/configure
index abb2e39..5a8e14a 100755
--- a/newlib/libc/machine/cris/configure
+++ b/newlib/libc/machine/cris/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/crx/configure b/newlib/libc/machine/crx/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/crx/configure
+++ b/newlib/libc/machine/crx/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/csky/configure b/newlib/libc/machine/csky/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/csky/configure
+++ b/newlib/libc/machine/csky/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/d10v/configure b/newlib/libc/machine/d10v/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/d10v/configure
+++ b/newlib/libc/machine/d10v/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/d30v/configure b/newlib/libc/machine/d30v/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/d30v/configure
+++ b/newlib/libc/machine/d30v/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/epiphany/configure b/newlib/libc/machine/epiphany/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/epiphany/configure
+++ b/newlib/libc/machine/epiphany/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/fr30/configure b/newlib/libc/machine/fr30/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/fr30/configure
+++ b/newlib/libc/machine/fr30/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/frv/configure b/newlib/libc/machine/frv/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/frv/configure
+++ b/newlib/libc/machine/frv/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/ft32/configure b/newlib/libc/machine/ft32/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/ft32/configure
+++ b/newlib/libc/machine/ft32/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/h8300/configure b/newlib/libc/machine/h8300/configure
index 0ff97b8..0c568b9 100755
--- a/newlib/libc/machine/h8300/configure
+++ b/newlib/libc/machine/h8300/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/h8500/configure b/newlib/libc/machine/h8500/configure
index 7a9278c..f09d0af 100755
--- a/newlib/libc/machine/h8500/configure
+++ b/newlib/libc/machine/h8500/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/hppa/configure b/newlib/libc/machine/hppa/configure
index 17a36e7..e6ca0e1 100755
--- a/newlib/libc/machine/hppa/configure
+++ b/newlib/libc/machine/hppa/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/i386/configure b/newlib/libc/machine/i386/configure
index 5244cda..3dae54e 100755
--- a/newlib/libc/machine/i386/configure
+++ b/newlib/libc/machine/i386/configure
@@ -3823,7 +3823,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
@@ -11590,7 +11589,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11593 "configure"
+#line 11592 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11696,7 +11695,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11699 "configure"
+#line 11698 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
diff --git a/newlib/libc/machine/i960/configure b/newlib/libc/machine/i960/configure
index b185f75..af4492a 100755
--- a/newlib/libc/machine/i960/configure
+++ b/newlib/libc/machine/i960/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/iq2000/configure b/newlib/libc/machine/iq2000/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/iq2000/configure
+++ b/newlib/libc/machine/iq2000/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/lm32/configure b/newlib/libc/machine/lm32/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/lm32/configure
+++ b/newlib/libc/machine/lm32/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/m32c/configure b/newlib/libc/machine/m32c/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/m32c/configure
+++ b/newlib/libc/machine/m32c/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/m32r/configure b/newlib/libc/machine/m32r/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/m32r/configure
+++ b/newlib/libc/machine/m32r/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/m68hc11/configure b/newlib/libc/machine/m68hc11/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/m68hc11/configure
+++ b/newlib/libc/machine/m68hc11/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/m68k/configure b/newlib/libc/machine/m68k/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/m68k/configure
+++ b/newlib/libc/machine/m68k/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/m88k/configure b/newlib/libc/machine/m88k/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/m88k/configure
+++ b/newlib/libc/machine/m88k/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/mep/configure b/newlib/libc/machine/mep/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/mep/configure
+++ b/newlib/libc/machine/mep/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/microblaze/configure b/newlib/libc/machine/microblaze/configure
index 101624d..db20bd1 100644
--- a/newlib/libc/machine/microblaze/configure
+++ b/newlib/libc/machine/microblaze/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/mips/configure b/newlib/libc/machine/mips/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/mips/configure
+++ b/newlib/libc/machine/mips/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/mn10200/configure b/newlib/libc/machine/mn10200/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/mn10200/configure
+++ b/newlib/libc/machine/mn10200/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/mn10300/configure b/newlib/libc/machine/mn10300/configure
index 17a36e7..e6ca0e1 100755
--- a/newlib/libc/machine/mn10300/configure
+++ b/newlib/libc/machine/mn10300/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/moxie/configure b/newlib/libc/machine/moxie/configure
index 28fbd24..13c29f8 100644
--- a/newlib/libc/machine/moxie/configure
+++ b/newlib/libc/machine/moxie/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/msp430/configure b/newlib/libc/machine/msp430/configure
index 7d2a72a..534d346 100755
--- a/newlib/libc/machine/msp430/configure
+++ b/newlib/libc/machine/msp430/configure
@@ -3519,7 +3519,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/mt/configure b/newlib/libc/machine/mt/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/mt/configure
+++ b/newlib/libc/machine/mt/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/nds32/configure b/newlib/libc/machine/nds32/configure
index 1e841f5..bc2e8b6 100755
--- a/newlib/libc/machine/nds32/configure
+++ b/newlib/libc/machine/nds32/configure
@@ -3516,7 +3516,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/necv70/configure b/newlib/libc/machine/necv70/configure
index 4907fc5..d8c6885 100755
--- a/newlib/libc/machine/necv70/configure
+++ b/newlib/libc/machine/necv70/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/nios2/configure b/newlib/libc/machine/nios2/configure
index 0e15010..f8ff0ca 100755
--- a/newlib/libc/machine/nios2/configure
+++ b/newlib/libc/machine/nios2/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/nvptx/configure b/newlib/libc/machine/nvptx/configure
index 28fbd24..13c29f8 100644
--- a/newlib/libc/machine/nvptx/configure
+++ b/newlib/libc/machine/nvptx/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/or1k/configure b/newlib/libc/machine/or1k/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/or1k/configure
+++ b/newlib/libc/machine/or1k/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/powerpc/configure b/newlib/libc/machine/powerpc/configure
index 22d7448..fd03ac1 100755
--- a/newlib/libc/machine/powerpc/configure
+++ b/newlib/libc/machine/powerpc/configure
@@ -3496,7 +3496,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/pru/configure b/newlib/libc/machine/pru/configure
index 0e15010..f8ff0ca 100755
--- a/newlib/libc/machine/pru/configure
+++ b/newlib/libc/machine/pru/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/riscv/configure b/newlib/libc/machine/riscv/configure
index 0738298..b2836ec 100755
--- a/newlib/libc/machine/riscv/configure
+++ b/newlib/libc/machine/riscv/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/rl78/configure b/newlib/libc/machine/rl78/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/rl78/configure
+++ b/newlib/libc/machine/rl78/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/rx/configure b/newlib/libc/machine/rx/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/rx/configure
+++ b/newlib/libc/machine/rx/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/sh/configure b/newlib/libc/machine/sh/configure
index 21278d6..4032db5 100755
--- a/newlib/libc/machine/sh/configure
+++ b/newlib/libc/machine/sh/configure
@@ -3561,7 +3561,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/sparc/configure b/newlib/libc/machine/sparc/configure
index 07df1ca..6249e96 100755
--- a/newlib/libc/machine/sparc/configure
+++ b/newlib/libc/machine/sparc/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/spu/configure b/newlib/libc/machine/spu/configure
index 71e6117..1661491 100644
--- a/newlib/libc/machine/spu/configure
+++ b/newlib/libc/machine/spu/configure
@@ -3497,7 +3497,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/tic4x/configure b/newlib/libc/machine/tic4x/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/tic4x/configure
+++ b/newlib/libc/machine/tic4x/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/tic6x/configure b/newlib/libc/machine/tic6x/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/tic6x/configure
+++ b/newlib/libc/machine/tic6x/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/tic80/configure b/newlib/libc/machine/tic80/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/tic80/configure
+++ b/newlib/libc/machine/tic80/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/v850/configure b/newlib/libc/machine/v850/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/v850/configure
+++ b/newlib/libc/machine/v850/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/visium/configure b/newlib/libc/machine/visium/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/visium/configure
+++ b/newlib/libc/machine/visium/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/w65/configure b/newlib/libc/machine/w65/configure
index 7a9278c..f09d0af 100755
--- a/newlib/libc/machine/w65/configure
+++ b/newlib/libc/machine/w65/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/x86_64/configure b/newlib/libc/machine/x86_64/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/x86_64/configure
+++ b/newlib/libc/machine/x86_64/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/xc16x/configure b/newlib/libc/machine/xc16x/configure
index 5468865..5d0c448 100644
--- a/newlib/libc/machine/xc16x/configure
+++ b/newlib/libc/machine/xc16x/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/xscale/configure b/newlib/libc/machine/xscale/configure
index 28fbd24..13c29f8 100755
--- a/newlib/libc/machine/xscale/configure
+++ b/newlib/libc/machine/xscale/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/xstormy16/configure b/newlib/libc/machine/xstormy16/configure
index 5468865..5d0c448 100755
--- a/newlib/libc/machine/xstormy16/configure
+++ b/newlib/libc/machine/xstormy16/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL
 
diff --git a/newlib/libc/machine/z8k/configure b/newlib/libc/machine/z8k/configure
index f4d0a3a..972dadb 100755
--- a/newlib/libc/machine/z8k/configure
+++ b/newlib/libc/machine/z8k/configure
@@ -3495,7 +3495,6 @@ fi
 
 
 
-
 # Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
 ac_given_INSTALL=$INSTALL