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authorMike Frysinger <vapier@gentoo.org>2021-06-18 01:14:39 -0400
committerMike Frysinger <vapier@gentoo.org>2021-06-18 10:25:04 -0400
commit47ce766a8b922377425cfa88189acb1d43ca58af (patch)
tree55a8e203cc2c722f0fe6410ca0fec574f3ba791e /sim/cr16
parent5a767724d7e4d8dfe70a82edceaeaa6d57ff2b84 (diff)
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sim: unify -Werror build settings
Move these options up to the common dir so we only test & export them once across all ports. It also enables -Werror usage on the common files we've been pulling out of arch subdirs.
Diffstat (limited to 'sim/cr16')
-rw-r--r--sim/cr16/ChangeLog4
-rw-r--r--sim/cr16/aclocal.m41
-rwxr-xr-xsim/cr16/configure113
3 files changed, 6 insertions, 112 deletions
diff --git a/sim/cr16/ChangeLog b/sim/cr16/ChangeLog
index a05768c..644668d 100644
--- a/sim/cr16/ChangeLog
+++ b/sim/cr16/ChangeLog
@@ -1,5 +1,9 @@
2021-06-18 Mike Frysinger <vapier@gentoo.org>
+ * aclocal.m4, configure: Regenerate.
+
+2021-06-18 Mike Frysinger <vapier@gentoo.org>
+
* configure: Regenerate.
2021-06-18 Mike Frysinger <vapier@gentoo.org>
diff --git a/sim/cr16/aclocal.m4 b/sim/cr16/aclocal.m4
index f5eee94..343851b 100644
--- a/sim/cr16/aclocal.m4
+++ b/sim/cr16/aclocal.m4
@@ -112,6 +112,5 @@ m4_include([../../lt~obsolete.m4])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
-m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../m4/sim_ac_toolchain.m4])
diff --git a/sim/cr16/configure b/sim/cr16/configure
index 371c355..dd27eab 100755
--- a/sim/cr16/configure
+++ b/sim/cr16/configure
@@ -747,8 +747,6 @@ PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL
-WERROR_CFLAGS
-WARN_CFLAGS
sim_inline
sim_hw
sim_hw_objs
@@ -766,9 +764,6 @@ with_gnu_ld
enable_libtool_lock
enable_maintainer_mode
enable_sim_inline
-enable_werror
-enable_build_warnings
-enable_sim_build_warnings
enable_sim_hardware
'
ac_precious_vars='build_alias
@@ -1408,11 +1403,6 @@ Optional Features:
sometimes confusing) to the casual installer
--enable-sim-inline=inlines
Specify which functions should be inlined
- --enable-werror treat compile warnings as errors
- --enable-build-warnings enable build-time compiler warnings if gcc is used
- --enable-sim-build-warnings
- enable SIM specific build-time compiler warnings if
- gcc is used
--enable-sim-hardware=LIST
Specify the hardware to be included in the build.
@@ -10737,7 +10727,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10740 "configure"
+#line 10730 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -10843,7 +10833,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10846 "configure"
+#line 10836 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11139,105 +11129,6 @@ fi
-# Check whether --enable-werror was given.
-if test "${enable_werror+set}" = set; then :
- enableval=$enable_werror; case "${enableval}" in
- yes | y) ERROR_ON_WARNING="yes" ;;
- no | n) ERROR_ON_WARNING="no" ;;
- *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
- esac
-fi
-
-
-if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
- ERROR_ON_WARNING=yes
-fi
-
-WERROR_CFLAGS=""
-if test "${ERROR_ON_WARNING}" = yes ; then
- WERROR_CFLAGS="-Werror"
-fi
-
-build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
--Wpointer-sign \
--Wno-unused -Wunused-value -Wunused-function \
--Wno-switch -Wno-char-subscripts -Wmissing-prototypes
--Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
--Wold-style-declaration -Wold-style-definition"
-
-# Enable -Wno-format by default when using gcc on mingw since many
-# GCC versions complain about %I64.
-case "${host}" in
- *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
- *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
-esac
-
-# Check whether --enable-build-warnings was given.
-if test "${enable_build_warnings+set}" = set; then :
- enableval=$enable_build_warnings; case "${enableval}" in
- yes) ;;
- no) build_warnings="-w";;
- ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${build_warnings} ${t}";;
- *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${t} ${build_warnings}";;
- *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac
-if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
- echo "Setting compiler warning flags = $build_warnings" 6>&1
-fi
-fi
-# Check whether --enable-sim-build-warnings was given.
-if test "${enable_sim_build_warnings+set}" = set; then :
- enableval=$enable_sim_build_warnings; case "${enableval}" in
- yes) ;;
- no) build_warnings="-w";;
- ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${build_warnings} ${t}";;
- *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${t} ${build_warnings}";;
- *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac
-if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
- echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
-fi
-fi
-WARN_CFLAGS=""
-if test "x${build_warnings}" != x -a "x$GCC" = xyes
-then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
-$as_echo_n "checking compiler warning flags... " >&6; }
- # Separate out the -Werror flag as some files just cannot be
- # compiled with it enabled.
- for w in ${build_warnings}; do
- case $w in
- -Werr*) WERROR_CFLAGS=-Werror ;;
- *) # Check that GCC accepts it
- saved_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror $w"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- WARN_CFLAGS="${WARN_CFLAGS} $w"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$saved_CFLAGS"
- esac
- done
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
-$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
-fi
-
-
hardware="cfi core pal glue "
sim_hw_cflags="-DWITH_HW=1"
sim_hw="$hardware"