diff options
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/Makefile.in | 1 | ||||
| -rwxr-xr-x | gas/configure | 56 | ||||
| -rw-r--r-- | gas/doc/Makefile.in | 1 |
4 files changed, 58 insertions, 6 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index f5f2298..3d6bf94 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,9 @@ +2016-09-26 Vlad Zakharov <vzakhar@synopsys.com> + + * Makefile.in: Regenerate. + * configure: Likewise. + * doc/Makefile.in: Likewise. + 2016-09-26 Alan Modra <amodra@gmail.com> * config/tc-ppc.c (ppc_elf_gnu_attribute): New function. diff --git a/gas/Makefile.in b/gas/Makefile.in index 19b63f3..6896609 100644 --- a/gas/Makefile.in +++ b/gas/Makefile.in @@ -255,6 +255,7 @@ STRIP = @STRIP@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ WARN_CFLAGS = @WARN_CFLAGS@ @WARN_WRITE_STRINGS@ +WARN_CFLAGS_FOR_BUILD = @WARN_CFLAGS_FOR_BUILD@ WARN_WRITE_STRINGS = @WARN_WRITE_STRINGS@ XGETTEXT = @XGETTEXT@ YACC = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo @YACC@ ; fi` diff --git a/gas/configure b/gas/configure index 29ec28e..6fae0d9 100755 --- a/gas/configure +++ b/gas/configure @@ -642,6 +642,7 @@ cgen_cpu_prefix GDBINIT WARN_WRITE_STRINGS NO_WERROR +WARN_CFLAGS_FOR_BUILD WARN_CFLAGS OTOOL64 OTOOL @@ -10985,7 +10986,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10988 "configure" +#line 10989 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11091,7 +11092,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11094 "configure" +#line 11095 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11721,8 +11722,12 @@ using_cgen=no # Set the 'development' global. . $srcdir/../bfd/development.sh +# Set acp_cpp_for_build variable +ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" + # Default set of GCC warnings to enable. GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" +GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" # Add -Wshadow if the compiler is a sufficiently recent version of GCC. cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -11767,6 +11772,36 @@ fi rm -f conftest* +# Verify CC_FOR_BUILD to be compatible with waring flags + +# Add -Wshadow if the compiler is a sufficiently recent version of GCC. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +__GNUC__ +_ACEOF +if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | + $EGREP "^[0-3]$" >/dev/null 2>&1; then : + +else + GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" +fi +rm -f conftest* + + +# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +__GNUC__ +_ACEOF +if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | + $EGREP "^[0-4]$" >/dev/null 2>&1; then : + +else + GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" +fi +rm -f conftest* + + # Check whether --enable-werror was given. if test "${enable_werror+set}" = set; then : enableval=$enable_werror; case "${enableval}" in @@ -11782,6 +11817,7 @@ case "${host}" in *-*-mingw32*) if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" + GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" fi ;; *) ;; @@ -11795,25 +11831,32 @@ fi NO_WERROR= if test "${ERROR_ON_WARNING}" = yes ; then GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" + GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" NO_WERROR="-Wno-error" fi if test "${GCC}" = yes ; then WARN_CFLAGS="${GCC_WARN_CFLAGS}" + WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" fi # Check whether --enable-build-warnings was given. if test "${enable_build_warnings+set}" = set; then : enableval=$enable_build_warnings; case "${enableval}" in - yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; + yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" + WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; no) if test "${GCC}" = yes ; then WARN_CFLAGS="-w" + WARN_CFLAGS_FOR_BUILD="-w" fi;; ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` - WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; + WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" + WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` - WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; - *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; + WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" + WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; + *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` + WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; esac fi @@ -11827,6 +11870,7 @@ fi + # Generate a header file ac_config_headers="$ac_config_headers config.h:config.in" diff --git a/gas/doc/Makefile.in b/gas/doc/Makefile.in index 9ca5e8e..5f09b6c 100644 --- a/gas/doc/Makefile.in +++ b/gas/doc/Makefile.in @@ -230,6 +230,7 @@ STRIP = @STRIP@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ WARN_CFLAGS = @WARN_CFLAGS@ +WARN_CFLAGS_FOR_BUILD = @WARN_CFLAGS_FOR_BUILD@ WARN_WRITE_STRINGS = @WARN_WRITE_STRINGS@ XGETTEXT = @XGETTEXT@ YACC = @YACC@ |