public inbox for newlib-cvs@sourceware.org
help / color / mirror / Atom feed
* [newlib-cygwin] newlib: rename libc_cv_ prefix to newlib_cv_
@ 2022-02-02 2:53 Michael Frysinger
0 siblings, 0 replies; only message in thread
From: Michael Frysinger @ 2022-02-02 2:53 UTC (permalink / raw)
To: newlib-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=d5ebf5277ed397b87428510fff49d4a1b584c85d
commit d5ebf5277ed397b87428510fff49d4a1b584c85d
Author: Mike Frysinger <vapier@gentoo.org>
Date: Tue Feb 1 21:37:00 2022 -0500
newlib: rename libc_cv_ prefix to newlib_cv_
We've been using both libc_cv_ and newlib_cv_ for our cache vars.
Let's consolidate on newlib_cv_ to avoid conflicts with glibc which
is already using the libc_cv_ prefix.
Diff:
---
newlib/configure | 26 +++++++++++++-------------
newlib/configure.ac | 18 +++++++++---------
newlib/configure.host | 2 +-
3 files changed, 23 insertions(+), 23 deletions(-)
diff --git a/newlib/configure b/newlib/configure
index ca8953933..a39a3e51a 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -13269,7 +13269,7 @@ $as_echo "#define _ICONV_FROM_ENCODING_WIN_1258 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5
$as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; }
-if ${libc_cv_initfinit_array+:} false; then :
+if ${newlib_cv_initfinit_array+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.c <<EOF
@@ -13287,18 +13287,18 @@ if { ac_try='${CC} $CFLAGS $CPPFLAGS -c -o conftest conftest.c
test $ac_status = 0; }; }
then
if ${READELF} -S conftest | grep -e INIT_ARRAY > /dev/null; then
- libc_cv_initfinit_array=yes
+ newlib_cv_initfinit_array=yes
else
- libc_cv_initfinit_array=no
+ newlib_cv_initfinit_array=no
fi
else
- libc_cv_initfinit_array=no
+ newlib_cv_initfinit_array=no
fi
rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_initfinit_array" >&5
-$as_echo "$libc_cv_initfinit_array" >&6; }
-if test $libc_cv_initfinit_array = yes; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_initfinit_array" >&5
+$as_echo "$newlib_cv_initfinit_array" >&6; }
+if test $newlib_cv_initfinit_array = yes; then
$as_echo "#define _HAVE_INITFINI_ARRAY 1" >>confdefs.h
@@ -13308,7 +13308,7 @@ fi
__attribute__ ((__optimize__))" >&5
$as_echo_n "checking if $CC accepts -fno-tree-loop-distribute-patterns with \
__attribute__ ((__optimize__))... " >&6; }
-if ${libc_cv_cc_loop_to_function+:} false; then :
+if ${newlib_cv_cc_loop_to_function+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.c <<EOF
@@ -13316,7 +13316,7 @@ void
__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
foo (void) {}
EOF
-libc_cv_cc_loop_to_function=no
+newlib_cv_cc_loop_to_function=no
if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c
-fno-tree-loop-distribute-patterns conftest.c'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -13325,13 +13325,13 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }
then
- libc_cv_cc_loop_to_function=yes
+ newlib_cv_cc_loop_to_function=yes
fi
rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_loop_to_function" >&5
-$as_echo "$libc_cv_cc_loop_to_function" >&6; }
-if test $libc_cv_cc_loop_to_function = yes; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_cc_loop_to_function" >&5
+$as_echo "$newlib_cv_cc_loop_to_function" >&6; }
+if test $newlib_cv_cc_loop_to_function = yes; then
$as_echo "#define _HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1" >>confdefs.h
diff --git a/newlib/configure.ac b/newlib/configure.ac
index ce36ea19a..2e6a80a5f 100644
--- a/newlib/configure.ac
+++ b/newlib/configure.ac
@@ -637,7 +637,7 @@ fi;
NEWLIB_ICONV_DEFINES
AC_CACHE_CHECK(for .preinit_array/.init_array/.fini_array support,
- libc_cv_initfinit_array, [dnl
+ newlib_cv_initfinit_array, [dnl
cat > conftest.c <<EOF
int _start (void) { return 0; }
int __start (void) { return 0; }
@@ -648,33 +648,33 @@ if AC_TRY_COMMAND([${CC} $CFLAGS $CPPFLAGS -c -o conftest conftest.c
1>&AS_MESSAGE_LOG_FD])
then
if ${READELF} -S conftest | grep -e INIT_ARRAY > /dev/null; then
- libc_cv_initfinit_array=yes
+ newlib_cv_initfinit_array=yes
else
- libc_cv_initfinit_array=no
+ newlib_cv_initfinit_array=no
fi
else
- libc_cv_initfinit_array=no
+ newlib_cv_initfinit_array=no
fi
rm -f conftest*])
-if test $libc_cv_initfinit_array = yes; then
+if test $newlib_cv_initfinit_array = yes; then
AC_DEFINE(_HAVE_INITFINI_ARRAY, 1, [Define if the linker supports .preinit_array/.init_array/.fini_array sections.])
fi
AC_CACHE_CHECK(if $CC accepts -fno-tree-loop-distribute-patterns with \
-__attribute__ ((__optimize__)), libc_cv_cc_loop_to_function, [dnl
+__attribute__ ((__optimize__)), newlib_cv_cc_loop_to_function, [dnl
cat > conftest.c <<EOF
void
__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
foo (void) {}
EOF
-libc_cv_cc_loop_to_function=no
+newlib_cv_cc_loop_to_function=no
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c
-fno-tree-loop-distribute-patterns conftest.c])
then
- libc_cv_cc_loop_to_function=yes
+ newlib_cv_cc_loop_to_function=yes
fi
rm -f conftest*])
-if test $libc_cv_cc_loop_to_function = yes; then
+if test $newlib_cv_cc_loop_to_function = yes; then
AC_DEFINE(_HAVE_CC_INHIBIT_LOOP_TO_LIBCALL, 1, [Define if compiler supports -fno-tree-loop-distribute-patterns.])
fi
diff --git a/newlib/configure.host b/newlib/configure.host
index bf4a555e6..893a698ed 100644
--- a/newlib/configure.host
+++ b/newlib/configure.host
@@ -126,7 +126,7 @@ case "${host_cpu}" in
amdgcn*)
newlib_cflags="${newlib_cflags} -D__DYNAMIC_REENT__"
machine_dir=amdgcn
- libc_cv_initfinit_array=yes
+ newlib_cv_initfinit_array=yes
;;
arc*)
machine_dir=arc
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2022-02-02 2:53 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-02-02 2:53 [newlib-cygwin] newlib: rename libc_cv_ prefix to newlib_cv_ Michael Frysinger
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).