mirrors/binutils-gdb
1
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-11-23 10:03:47 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Adjust bfd/warning.m4 egrep patterns

Browse Source 
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.
This commit is contained in:
Andrew Paprocki 2019-01-09 13:51:08 +10:30 committed by Alan Modra
parent 923c6a7564
commit 3107326d3d
15 changed files with 69 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
bfd/ChangeLog
View File

@ -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

10
bfd/configure vendored
View File

@ -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"

10
bfd/warning.m4
View File

@ -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],

4
binutils/ChangeLog
View File

@ -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

10
binutils/configure vendored
View File

@ -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"

4
gas/ChangeLog
View File

@ -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.

10
gas/configure vendored
View File

@ -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"

4
gold/ChangeLog
View File

@ -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.

10
gold/configure vendored
View File

@ -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"

4
gprof/ChangeLog
View File

@ -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.

10
gprof/configure vendored
View File

@ -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"

4
ld/ChangeLog
View File

@ -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

10
ld/configure vendored
View File

@ -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"

4
opcodes/ChangeLog
View File

@ -1,3 +1,7 @@
2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
* configure: Regenerate.
2019-01-07 Alan Modra <amodra@gmail.com>
* configure: Regenerate.

10
opcodes/configure vendored
View File

@ -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"