Adjust bfd/warning.m4 egrep patterns

Adjust the `bfd/warning.m4` `egrep` patterns to handle preprocessors
that do not define `__GNUC__`, leaving the string in the output.

bfd/
	* warning.m4: Adjust egrep pattern for non-GNU compilers.
	* configure: Regenerate.
binutils/
	* configure: Regenerate.
gas/
	* configure: Regenerate.
gold/
	* configure: Regenerate.
gprof/
	* configure: Regenerate.
ld/
	* configure: Regenerate.
opcodes/
	* configure: Regenerate.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 3b24c239e50444afed35eb2b47ec72b1b8c1889f..f394db268d1d509e2a82630f98b1d0c62376340b 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * warning.m4: Adjust egrep pattern for non-GNU compilers.
+       * configure: Regenerate.
+
 2019-01-08  Alan Modra  <amodra@gmail.com>
 
        PR 23699

diff --git a/bfd/configure b/bfd/configure
index dae6e1f0c5284b799189bd9b36d2b290c90746cf..17960684f889c2c042f055d6c2f718d8bb346323 100755 (executable)
--- a/bfd/configure
+++ b/bfd/configure
@@ -12583,7 +12583,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -12597,7 +12597,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -12612,7 +12612,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -12628,7 +12628,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -12642,7 +12642,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/bfd/warning.m4 b/bfd/warning.m4
index 50f400bdf972f90648a8af4534ebfdbdea2a4fd6..8b0a3427bc7f8259346d014efc26b9815eefebe9 100644 (file)
--- a/bfd/warning.m4
+++ b/bfd/warning.m4
@@ -47,22 +47,22 @@ GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
 
 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
-AC_EGREP_CPP([^[0-3]$],[__GNUC__],,GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow")
+AC_EGREP_CPP([(^[0-3]$|^__GNUC__$)],[__GNUC__],,GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow")
 
 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
-AC_EGREP_CPP([^[0-4]$],[__GNUC__],,GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144")
+AC_EGREP_CPP([(^[0-4]$|^__GNUC__$)],[__GNUC__],,GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144")
 
 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
 WARN_WRITE_STRINGS=""
-AC_EGREP_CPP([^[0-3]$],[__GNUC__],,WARN_WRITE_STRINGS="-Wwrite-strings")
+AC_EGREP_CPP([(^[0-3]$|^__GNUC__$)],[__GNUC__],,WARN_WRITE_STRINGS="-Wwrite-strings")
 
 # Verify CC_FOR_BUILD to be compatible with warning flags
 
 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
-AC_EGREP_CPP_FOR_BUILD([^[0-3]$],[__GNUC__],,GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow")
+AC_EGREP_CPP_FOR_BUILD([(^[0-3]$|^__GNUC__$)],[__GNUC__],,GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow")
 
 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
-AC_EGREP_CPP_FOR_BUILD([^[0-4]$],[__GNUC__],,GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144")
+AC_EGREP_CPP_FOR_BUILD([(^[0-4]$|^__GNUC__$)],[__GNUC__],,GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144")
 
 AC_ARG_ENABLE(werror,
   [  --enable-werror         treat compile warnings as errors],

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 6007c33b83638d33e09cf3b22469e6cf92bfe189..a0fadddfad09d6b910672625a3a4379c6f20864d 100644 (file)
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-09  Alan Modra  <amodra@gmail.com>
 
        * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores

diff --git a/binutils/configure b/binutils/configure
index a2282b23576624124e6f53de59668fa602dcee86..38128e146df04b16ac4baa50c9c5778cb58fbb0c 100755 (executable)
--- a/binutils/configure
+++ b/binutils/configure
@@ -12258,7 +12258,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -12272,7 +12272,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -12287,7 +12287,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -12303,7 +12303,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -12317,7 +12317,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 35efcbed86150ae97e547b62f223d6b6e1cf761f..99672d62f54342d9824e80b7f50da5592452e8aa 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
        * config/tc-aarch64.c (aarch64_cpus): Add ares.

diff --git a/gas/configure b/gas/configure
index 27b6e8e8c6aa8faf0e763db4170b5ef3629db082..ea85e1b43a32038c5bd8fc166df38d9374e0abed 100755 (executable)
--- a/gas/configure
+++ b/gas/configure
@@ -12145,7 +12145,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -12159,7 +12159,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -12174,7 +12174,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -12190,7 +12190,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -12204,7 +12204,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 3fc4606d0a69b7017e95e48201c8281df262e06a..d3138f6b27300be892841b7a9b3e4d071129fce9 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-01  Alan Modra  <amodra@gmail.com>
 
        Update year range in copyright notice of all files.

diff --git a/gold/configure b/gold/configure
index 216af10f3e097ac6bf68007df89451b0cdb32108..474c69a1258c22389dee8bd262311f12d056f18f 100755 (executable)
--- a/gold/configure
+++ b/gold/configure
@@ -7795,7 +7795,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -7809,7 +7809,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -7824,7 +7824,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -7840,7 +7840,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -7854,7 +7854,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/gprof/ChangeLog b/gprof/ChangeLog
index 3fc4606d0a69b7017e95e48201c8281df262e06a..d3138f6b27300be892841b7a9b3e4d071129fce9 100644 (file)
--- a/gprof/ChangeLog
+++ b/gprof/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-01  Alan Modra  <amodra@gmail.com>
 
        Update year range in copyright notice of all files.

diff --git a/gprof/configure b/gprof/configure
index 447cea78841bc54d2b358e892e53ba12d4000e8d..f84efaba20c881c939dd1bedd03c5567c2877f2a 100755 (executable)
--- a/gprof/configure
+++ b/gprof/configure
@@ -12405,7 +12405,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -12419,7 +12419,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -12434,7 +12434,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -12450,7 +12450,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -12464,7 +12464,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/ld/ChangeLog b/ld/ChangeLog
index fa35cbfb529c19ab529373728f64e42e0ca394a5..b2f183920acec1692d4d5a2aa864135d5ae00497 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-08  Alan Modra  <amodra@gmail.com>
 
        * testsuite/ld-elf/sec64k.exp: Use . rather than $objdir in

diff --git a/ld/configure b/ld/configure
index 5c536e4e3c26d80d5dd2fe6b4be2d96d6aadc042..bc09e7ef811a8684799b0b2247deef4ab6e5c2c9 100755 (executable)
--- a/ld/configure
+++ b/ld/configure
@@ -15926,7 +15926,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -15940,7 +15940,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -15955,7 +15955,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -15971,7 +15971,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -15985,7 +15985,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 278a6165860141005bdfd618c574246d2aba4fbf..437590e8056bf75e703cc901483de0e36314edd8 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
+
+       * configure: Regenerate.
+
 2019-01-07  Alan Modra  <amodra@gmail.com>
 
        * configure: Regenerate.

diff --git a/opcodes/configure b/opcodes/configure
index c5923394c129b870dd408add21b17fdec7cb0abb..853849ee5872ca4bdde5aaac2ee8f35ccf7e4160 100755 (executable)
--- a/opcodes/configure
+++ b/opcodes/configure
@@ -11810,7 +11810,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
@@ -11824,7 +11824,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
@@ -11839,7 +11839,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   WARN_WRITE_STRINGS="-Wwrite-strings"
@@ -11855,7 +11855,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
@@ -11869,7 +11869,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 __GNUC__
 _ACEOF
 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
-  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+  $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
 
 else
   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"