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| author | Andrew Burgess <andrew.burgess@embecosm.com> | 2020-02-05 11:50:07 +0000 |
|---|---|---|
| committer | Andrew Burgess <andrew.burgess@embecosm.com> | 2020-02-19 17:51:24 +0000 |
| commit | 9f1528a1bdb541510c56d48bbd77b50b617cb952 (patch) | |
| tree | 107814f61822833d69b295ed83cad840dd4c6079 /config/futex.m4 | |
| parent | fcaaac0a0d3d46e3c59f87c1445852ac77b6c118 (diff) | |
| download | gdb-9f1528a1bdb541510c56d48bbd77b50b617cb952.zip gdb-9f1528a1bdb541510c56d48bbd77b50b617cb952.tar.gz gdb-9f1528a1bdb541510c56d48bbd77b50b617cb952.tar.bz2 | |
Merge changes from GCC for the config/ directory
GCC's config/ChangeLog since the last time this merge was done
(in the binutils-gdb commit 0b4d000cc4e8e77c823) is included at the
end of this commit message.
It is worth noting that the binutils-gdb commit 301a9420d947da1458
added the file config/debuginfod.m4 which is not present in GCC's
config/ directory. This file is preserved, unmodified, after this
commit.
In order to regenerate all of the configure files, I configured with
--enable-maintainer-mode, and built the 'all' target. I then did the
same thing on a source tree without this patch, and only committed
those files that changed when this patch was added.
GCC's config/ChangeLog entries:
2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
PR libstdc++/79193
PR libstdc++/88999
* no-executables.m4: Use a non-empty program to test for linker
support.
2020-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
* lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Update shell syntax.
2020-01-27 Andrew Burgess <andrew.burgess@embecosm.com>
* lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Add new
--with-libXXX-type=... option. Use this to guide the selection of
either a shared library or a static library.
2020-01-24 Maciej W. Rozycki <macro@wdc.com>
* toolexeclibdir.m4: New file.
2019-09-10 Christophe Lyon <christophe.lyon@st.com>
* futex.m4: Handle *-uclinux*.
* tls.m4 (GCC_CHECK_TLS): Likewise.
2019-09-06 Florian Weimer <fweimer@redhat.com>
* futex.m4 (GCC_LINUX_FUTEX): Include <unistd.h> for the syscall
function.
2019-07-08 Richard Sandiford <richard.sandiford@arm.com>
* bootstrap-Og.mk: New file.
2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
* gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* ax_count_cpus.m4: New file.
2019-05-02 Richard Biener <rguenther@suse.de>
PR bootstrap/85574
* bootstrap-lto.mk (extra-compare): Set to gcc/lto1$(exeext).
2019-04-16 Martin Liska <mliska@suse.cz>
* bootstrap-lto-lean.mk: Filter out -flto in STAGEtrain_CFLAGS.
2019-04-09 Martin Liska <mliska@suse.cz>
* bootstrap-lto-lean.mk: New file.
2019-03-02 Johannes Pfau <johannespfau@gmail.com>
* mh-mingw: Also set __USE_MINGW_ACCESS flag for C++ code.
2018-10-31 Joseph Myers <joseph@codesourcery.com>
PR bootstrap/82856
* math.m4, tls.m4: Use AC_LANG_SOURCE.
Merge from binutils-gdb:
2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
* override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
config/ChangeLog:
* ax_count_cpus.m4: New file, backported from GCC.
* bootstrap-Og.mk: New file, backported from GCC.
* bootstrap-lto-lean.mk: New file, backported from GCC.
* bootstrap-lto.mk: Changes backported from GCC.
* futex.m4: Changes backported from GCC.
* gthr.m4: Changes backported from GCC.
* lib-link.m4: Changes backported from GCC.
* mh-mingw: Changes backported from GCC.
* no-executables.m4: Changes backported from GCC.
* tls.m4: Changes backported from GCC.
* toolexeclibdir.m4: New file, backported from GCC.
binutils/ChangeLog:
* configure: Regenerate.
gdb/ChangeLog:
* configure: Regenerate.
gdbserver/ChangeLog:
* configure: Regenerate.
gdbsupport/ChangeLog:
* configure: Regenerate.
intl/ChangeLog:
* configure: Regenerate.
libiberty/ChangeLog:
* configure: Regenerate.
zlib/ChangeLog.bin-gdb:
* configure: Regenerate.
Diffstat (limited to 'config/futex.m4')
| -rw-r--r-- | config/futex.m4 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/config/futex.m4 b/config/futex.m4 index e95144d..c212438 100644 --- a/config/futex.m4 +++ b/config/futex.m4 @@ -9,7 +9,7 @@ AC_DEFUN([GCC_LINUX_FUTEX],[dnl GCC_ENABLE(linux-futex,default, ,[use the Linux futex system call], permit yes|no|default) case "$target" in - *-linux*) + *-linux* | *-uclinux*) case "$enable_linux_futex" in default) # If headers don't have gettid/futex syscalls definition, then @@ -22,6 +22,7 @@ case "$target" in AC_LINK_IFELSE( [AC_LANG_PROGRAM( [#include <sys/syscall.h> + #include <unistd.h> int lk;], [syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);])], [save_LIBS="$LIBS" @@ -48,6 +49,7 @@ If so, please configure with --disable-linux-futex]) AC_LINK_IFELSE( [AC_LANG_PROGRAM( [#include <sys/syscall.h> + #include <unistd.h> int lk;], [syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);])],[], [AC_MSG_ERROR([SYS_gettid and SYS_futex required for --enable-linux-futex])]) |