public inbox for glibc-cvs@sourceware.org
help / color / mirror / Atom feed
* [glibc/azanella/clang] Remove AS usage
@ 2022-10-04 13:00 Adhemerval Zanella
0 siblings, 0 replies; 3+ messages in thread
From: Adhemerval Zanella @ 2022-10-04 13:00 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=44860a7f2d1065632a4216749493d9549ca369b4
commit 44860a7f2d1065632a4216749493d9549ca369b4
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Thu Jun 9 10:42:24 2022 -0300
Remove AS usage
There is no direct usage assembler usage, all uses are through compiler.
Diff:
---
aclocal.m4 | 6 ----
configure | 85 ------------------------------------------------
configure.ac | 5 ---
sysdeps/x86/configure | 18 +++++-----
sysdeps/x86/configure.ac | 12 +++----
5 files changed, 15 insertions(+), 111 deletions(-)
diff --git a/aclocal.m4 b/aclocal.m4
index 3b4df4a371..94c931b4f2 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -118,7 +118,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
AC_SUBST(AR)
@@ -130,11 +129,6 @@ GPROF=`$CC -print-prog-name=gprof`
AC_SUBST(GPROF)
# Determine whether we are using GNU binutils.
-AC_CACHE_CHECK(whether $AS is GNU as, libc_cv_prog_as_gnu,
-[LIBC_PROG_FOO_GNU($AS, libc_cv_prog_as_gnu=yes, libc_cv_prog_as_gnu=no)])
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
AC_CACHE_CHECK(whether $LD is GNU ld, libc_cv_prog_ld_gnu,
[LIBC_PROG_FOO_GNU($LD, libc_cv_prog_ld_gnu=yes, libc_cv_prog_ld_gnu=no)])
gnu_ld=$libc_cv_prog_ld_gnu
diff --git a/configure b/configure
index f777e4fafd..3476e62ee7 100755
--- a/configure
+++ b/configure
@@ -646,7 +646,6 @@ MAKEINFO
MSGFMT
MAKE
LD
-AS
GPROF
OBJCOPY
OBJDUMP
@@ -4576,7 +4575,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
@@ -4588,25 +4586,6 @@ GPROF=`$CC -print-prog-name=gprof`
# Determine whether we are using GNU binutils.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS is GNU as" >&5
-$as_echo_n "checking whether $AS is GNU as... " >&6; }
-if ${libc_cv_prog_as_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Most GNU programs take a -v and spit out some text including
-# the word 'GNU'. Some try to read stdin, so give them /dev/null.
-if $AS -o conftest -v </dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
- libc_cv_prog_as_gnu=yes
-else
- libc_cv_prog_as_gnu=no
-fi
-rm -fr contest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_prog_as_gnu" >&5
-$as_echo "$libc_cv_prog_as_gnu" >&6; }
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $LD is GNU ld" >&5
$as_echo_n "checking whether $LD is GNU ld... " >&6; }
if ${libc_cv_prog_ld_gnu+:} false; then :
@@ -4627,70 +4606,6 @@ gnu_ld=$libc_cv_prog_ld_gnu
# Accept binutils 2.25 or newer.
-for ac_prog in $AS
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AS="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AS=$ac_cv_prog_AS
-if test -n "$AS"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
-$as_echo "$AS" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AS" && break
-done
-
-if test -z "$AS"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5
-$as_echo_n "checking version of $AS... " >&6; }
- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- AS=: critic_missing="$critic_missing as"
-fi
-
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/configure.ac b/configure.ac
index 03e14b13a0..410ff604c2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1003,11 +1003,6 @@ AC_PROG_LN_S
LIBC_PROG_BINUTILS
# Accept binutils 2.25 or newer.
-AC_CHECK_PROG_VER(AS, $AS, --version,
- [GNU assembler.* \([0-9]*\.[0-9.]*\)],
- [2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*],
- AS=: critic_missing="$critic_missing as")
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/sysdeps/x86/configure b/sysdeps/x86/configure
index a9c8c2ef67..af6ac34b5b 100644
--- a/sysdeps/x86/configure
+++ b/sysdeps/x86/configure
@@ -33,12 +33,12 @@ $as_echo "$libc_cv_x86_cet_available" >&6; }
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS supports CET" >&5
-$as_echo_n "checking whether $AS supports CET... " >&6; }
-if ${libc_cv_x86_cet_as+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports CET" >&5
+$as_echo_n "checking whether $CC supports CET... " >&6; }
+if ${libc_cv_x86_cet_cc+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat > conftest.s <<EOF
+ cat > conftest.S <<EOF
incsspd %ecx
EOF
if { ac_try='${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&5'
@@ -47,15 +47,15 @@ EOF
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5
-$as_echo "$libc_cv_x86_cet_as" >&6; }
- if test $libc_cv_x86_cet_as = no; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_cc" >&5
+$as_echo "$libc_cv_x86_cet_cc" >&6; }
+ if test $libc_cv_x86_cet_cc = no; then
as_fn_error $? "$AS doesn't support CET" "$LINENO" 5
fi
fi
diff --git a/sysdeps/x86/configure.ac b/sysdeps/x86/configure.ac
index edd43a2551..4e2a6d68ff 100644
--- a/sysdeps/x86/configure.ac
+++ b/sysdeps/x86/configure.ac
@@ -22,18 +22,18 @@ EOF
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- AC_CACHE_CHECK(whether $AS supports CET,
- libc_cv_x86_cet_as, [dnl
-cat > conftest.s <<EOF
+ AC_CACHE_CHECK(whether $CC supports CET,
+ libc_cv_x86_cet_cc, [dnl
+cat > conftest.S <<EOF
incsspd %ecx
EOF
if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&AS_MESSAGE_LOG_FD); then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*])
- if test $libc_cv_x86_cet_as = no; then
+ if test $libc_cv_x86_cet_cc = no; then
AC_MSG_ERROR([$AS doesn't support CET])
fi
fi
^ permalink raw reply [flat|nested] 3+ messages in thread
* [glibc/azanella/clang] Remove AS usage
@ 2022-10-28 17:42 Adhemerval Zanella
0 siblings, 0 replies; 3+ messages in thread
From: Adhemerval Zanella @ 2022-10-28 17:42 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5ad8a19a29a52fa941e0e0dace6f4b46947f6b00
commit 5ad8a19a29a52fa941e0e0dace6f4b46947f6b00
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Thu Jun 9 10:42:24 2022 -0300
Remove AS usage
There is no direct usage assembler usage, all uses are through compiler.
Diff:
---
aclocal.m4 | 6 ----
configure | 85 ------------------------------------------------
configure.ac | 5 ---
sysdeps/x86/configure | 18 +++++-----
sysdeps/x86/configure.ac | 12 +++----
5 files changed, 15 insertions(+), 111 deletions(-)
diff --git a/aclocal.m4 b/aclocal.m4
index 3b4df4a371..94c931b4f2 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -118,7 +118,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
AC_SUBST(AR)
@@ -130,11 +129,6 @@ GPROF=`$CC -print-prog-name=gprof`
AC_SUBST(GPROF)
# Determine whether we are using GNU binutils.
-AC_CACHE_CHECK(whether $AS is GNU as, libc_cv_prog_as_gnu,
-[LIBC_PROG_FOO_GNU($AS, libc_cv_prog_as_gnu=yes, libc_cv_prog_as_gnu=no)])
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
AC_CACHE_CHECK(whether $LD is GNU ld, libc_cv_prog_ld_gnu,
[LIBC_PROG_FOO_GNU($LD, libc_cv_prog_ld_gnu=yes, libc_cv_prog_ld_gnu=no)])
gnu_ld=$libc_cv_prog_ld_gnu
diff --git a/configure b/configure
index f777e4fafd..3476e62ee7 100755
--- a/configure
+++ b/configure
@@ -646,7 +646,6 @@ MAKEINFO
MSGFMT
MAKE
LD
-AS
GPROF
OBJCOPY
OBJDUMP
@@ -4576,7 +4575,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
@@ -4588,25 +4586,6 @@ GPROF=`$CC -print-prog-name=gprof`
# Determine whether we are using GNU binutils.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS is GNU as" >&5
-$as_echo_n "checking whether $AS is GNU as... " >&6; }
-if ${libc_cv_prog_as_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Most GNU programs take a -v and spit out some text including
-# the word 'GNU'. Some try to read stdin, so give them /dev/null.
-if $AS -o conftest -v </dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
- libc_cv_prog_as_gnu=yes
-else
- libc_cv_prog_as_gnu=no
-fi
-rm -fr contest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_prog_as_gnu" >&5
-$as_echo "$libc_cv_prog_as_gnu" >&6; }
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $LD is GNU ld" >&5
$as_echo_n "checking whether $LD is GNU ld... " >&6; }
if ${libc_cv_prog_ld_gnu+:} false; then :
@@ -4627,70 +4606,6 @@ gnu_ld=$libc_cv_prog_ld_gnu
# Accept binutils 2.25 or newer.
-for ac_prog in $AS
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AS="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AS=$ac_cv_prog_AS
-if test -n "$AS"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
-$as_echo "$AS" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AS" && break
-done
-
-if test -z "$AS"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5
-$as_echo_n "checking version of $AS... " >&6; }
- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- AS=: critic_missing="$critic_missing as"
-fi
-
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/configure.ac b/configure.ac
index 03e14b13a0..410ff604c2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1003,11 +1003,6 @@ AC_PROG_LN_S
LIBC_PROG_BINUTILS
# Accept binutils 2.25 or newer.
-AC_CHECK_PROG_VER(AS, $AS, --version,
- [GNU assembler.* \([0-9]*\.[0-9.]*\)],
- [2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*],
- AS=: critic_missing="$critic_missing as")
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/sysdeps/x86/configure b/sysdeps/x86/configure
index a9c8c2ef67..af6ac34b5b 100644
--- a/sysdeps/x86/configure
+++ b/sysdeps/x86/configure
@@ -33,12 +33,12 @@ $as_echo "$libc_cv_x86_cet_available" >&6; }
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS supports CET" >&5
-$as_echo_n "checking whether $AS supports CET... " >&6; }
-if ${libc_cv_x86_cet_as+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports CET" >&5
+$as_echo_n "checking whether $CC supports CET... " >&6; }
+if ${libc_cv_x86_cet_cc+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat > conftest.s <<EOF
+ cat > conftest.S <<EOF
incsspd %ecx
EOF
if { ac_try='${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&5'
@@ -47,15 +47,15 @@ EOF
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5
-$as_echo "$libc_cv_x86_cet_as" >&6; }
- if test $libc_cv_x86_cet_as = no; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_cc" >&5
+$as_echo "$libc_cv_x86_cet_cc" >&6; }
+ if test $libc_cv_x86_cet_cc = no; then
as_fn_error $? "$AS doesn't support CET" "$LINENO" 5
fi
fi
diff --git a/sysdeps/x86/configure.ac b/sysdeps/x86/configure.ac
index edd43a2551..4e2a6d68ff 100644
--- a/sysdeps/x86/configure.ac
+++ b/sysdeps/x86/configure.ac
@@ -22,18 +22,18 @@ EOF
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- AC_CACHE_CHECK(whether $AS supports CET,
- libc_cv_x86_cet_as, [dnl
-cat > conftest.s <<EOF
+ AC_CACHE_CHECK(whether $CC supports CET,
+ libc_cv_x86_cet_cc, [dnl
+cat > conftest.S <<EOF
incsspd %ecx
EOF
if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&AS_MESSAGE_LOG_FD); then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*])
- if test $libc_cv_x86_cet_as = no; then
+ if test $libc_cv_x86_cet_cc = no; then
AC_MSG_ERROR([$AS doesn't support CET])
fi
fi
^ permalink raw reply [flat|nested] 3+ messages in thread
* [glibc/azanella/clang] Remove AS usage
@ 2022-06-09 21:27 Adhemerval Zanella
0 siblings, 0 replies; 3+ messages in thread
From: Adhemerval Zanella @ 2022-06-09 21:27 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5e99d673eb33a3676d0ecf9cc062080549afb177
commit 5e99d673eb33a3676d0ecf9cc062080549afb177
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Thu Jun 9 10:42:24 2022 -0300
Remove AS usage
There is no direct usage assembler usage, all uses are through compiler.
Diff:
---
aclocal.m4 | 6 ----
configure | 85 ------------------------------------------------
configure.ac | 5 ---
sysdeps/x86/configure | 18 +++++-----
sysdeps/x86/configure.ac | 12 +++----
5 files changed, 15 insertions(+), 111 deletions(-)
diff --git a/aclocal.m4 b/aclocal.m4
index 3b4df4a371..94c931b4f2 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -118,7 +118,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
AC_SUBST(AR)
@@ -130,11 +129,6 @@ GPROF=`$CC -print-prog-name=gprof`
AC_SUBST(GPROF)
# Determine whether we are using GNU binutils.
-AC_CACHE_CHECK(whether $AS is GNU as, libc_cv_prog_as_gnu,
-[LIBC_PROG_FOO_GNU($AS, libc_cv_prog_as_gnu=yes, libc_cv_prog_as_gnu=no)])
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
AC_CACHE_CHECK(whether $LD is GNU ld, libc_cv_prog_ld_gnu,
[LIBC_PROG_FOO_GNU($LD, libc_cv_prog_ld_gnu=yes, libc_cv_prog_ld_gnu=no)])
gnu_ld=$libc_cv_prog_ld_gnu
diff --git a/configure b/configure
index 47f423cd02..d7292d9c12 100755
--- a/configure
+++ b/configure
@@ -646,7 +646,6 @@ MAKEINFO
MSGFMT
MAKE
LD
-AS
GPROF
OBJCOPY
OBJDUMP
@@ -4576,7 +4575,6 @@ case "$CC" in
*fuse-ld=lld*) LDNAME=ld.lld;;
*) LDNAME=ld;;
esac
-AS=`$CC -print-prog-name=as`
LD=`$CC -print-prog-name=$LDNAME`
AR=`$CC -print-prog-name=ar`
@@ -4588,25 +4586,6 @@ GPROF=`$CC -print-prog-name=gprof`
# Determine whether we are using GNU binutils.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS is GNU as" >&5
-$as_echo_n "checking whether $AS is GNU as... " >&6; }
-if ${libc_cv_prog_as_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Most GNU programs take a -v and spit out some text including
-# the word 'GNU'. Some try to read stdin, so give them /dev/null.
-if $AS -o conftest -v </dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
- libc_cv_prog_as_gnu=yes
-else
- libc_cv_prog_as_gnu=no
-fi
-rm -fr contest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_prog_as_gnu" >&5
-$as_echo "$libc_cv_prog_as_gnu" >&6; }
-rm -f a.out
-gnu_as=$libc_cv_prog_as_gnu
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $LD is GNU ld" >&5
$as_echo_n "checking whether $LD is GNU ld... " >&6; }
if ${libc_cv_prog_ld_gnu+:} false; then :
@@ -4627,70 +4606,6 @@ gnu_ld=$libc_cv_prog_ld_gnu
# Accept binutils 2.25 or newer.
-for ac_prog in $AS
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AS="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AS=$ac_cv_prog_AS
-if test -n "$AS"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
-$as_echo "$AS" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AS" && break
-done
-
-if test -z "$AS"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5
-$as_echo_n "checking version of $AS... " >&6; }
- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- AS=: critic_missing="$critic_missing as"
-fi
-
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/configure.ac b/configure.ac
index 716a800d78..ebacf3192b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1003,11 +1003,6 @@ AC_PROG_LN_S
LIBC_PROG_BINUTILS
# Accept binutils 2.25 or newer.
-AC_CHECK_PROG_VER(AS, $AS, --version,
- [GNU assembler.* \([0-9]*\.[0-9.]*\)],
- [2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*],
- AS=: critic_missing="$critic_missing as")
-
libc_cv_with_lld=no
case $($LD --version) in
"GNU gold"*)
diff --git a/sysdeps/x86/configure b/sysdeps/x86/configure
index baa5e40926..a4a192a55d 100644
--- a/sysdeps/x86/configure
+++ b/sysdeps/x86/configure
@@ -33,12 +33,12 @@ $as_echo "$libc_cv_x86_cet_available" >&6; }
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AS supports CET" >&5
-$as_echo_n "checking whether $AS supports CET... " >&6; }
-if ${libc_cv_x86_cet_as+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports CET" >&5
+$as_echo_n "checking whether $CC supports CET... " >&6; }
+if ${libc_cv_x86_cet_cc+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat > conftest.s <<EOF
+ cat > conftest.S <<EOF
incsspd %ecx
EOF
if { ac_try='${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&5'
@@ -47,15 +47,15 @@ EOF
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5
-$as_echo "$libc_cv_x86_cet_as" >&6; }
- if test $libc_cv_x86_cet_as = no; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_cc" >&5
+$as_echo "$libc_cv_x86_cet_cc" >&6; }
+ if test $libc_cv_x86_cet_cc = no; then
as_fn_error $? "$AS doesn't support CET" "$LINENO" 5
fi
fi
diff --git a/sysdeps/x86/configure.ac b/sysdeps/x86/configure.ac
index 47311522ba..022ace0dd5 100644
--- a/sysdeps/x86/configure.ac
+++ b/sysdeps/x86/configure.ac
@@ -22,18 +22,18 @@ EOF
fi
if test $enable_cet != no; then
# Check if assembler supports CET.
- AC_CACHE_CHECK(whether $AS supports CET,
- libc_cv_x86_cet_as, [dnl
-cat > conftest.s <<EOF
+ AC_CACHE_CHECK(whether $CC supports CET,
+ libc_cv_x86_cet_cc, [dnl
+cat > conftest.S <<EOF
incsspd %ecx
EOF
if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&AS_MESSAGE_LOG_FD); then
- libc_cv_x86_cet_as=yes
+ libc_cv_x86_cet_cc=yes
else
- libc_cv_x86_cet_as=no
+ libc_cv_x86_cet_cc=no
fi
rm -rf conftest*])
- if test $libc_cv_x86_cet_as = no; then
+ if test $libc_cv_x86_cet_cc = no; then
AC_MSG_ERROR([$AS doesn't support CET])
fi
fi
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2022-10-28 17:42 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-04 13:00 [glibc/azanella/clang] Remove AS usage Adhemerval Zanella
-- strict thread matches above, loose matches on Subject: below --
2022-10-28 17:42 Adhemerval Zanella
2022-06-09 21:27 Adhemerval Zanella
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).