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| author | David Edelsohn <dje.gcc@gmail.com> | 2014-10-30 14:20:50 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2014-10-30 10:20:50 -0400 |
| commit | 020bd6f43f4fb156a15d54bfb8b3ab75683e605c (patch) | |
| tree | dbb662c459c901ebc0f3dc5710995496d403b1b8 | |
| parent | 36a60e48f4eac678cdcf0c59c0f01b9f58c7d900 (diff) | |
| download | gcc-020bd6f43f4fb156a15d54bfb8b3ab75683e605c.zip gcc-020bd6f43f4fb156a15d54bfb8b3ab75683e605c.tar.gz gcc-020bd6f43f4fb156a15d54bfb8b3ab75683e605c.tar.bz2 | |
configure.host (aix5+): New stanza.
* configure.host (aix5+): New stanza.
(aix4.3+): Do not use -G in link command.
From-SVN: r216935
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/configure.host | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 08c44c3..4e01b10 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2014-10-30 David Edelsohn <dje.gcc@gmail.com> + + * configure.host (aix5+): New stanza. + (aix4.3+): Do not use -G in link command. + 2014-10-29 Jonathan Wakely <jwakely@redhat.com> * include/std/functional: (_Function_base::_Function_base()): Use diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host index d1298c4..6f7b09d 100644 --- a/libstdc++-v3/configure.host +++ b/libstdc++-v3/configure.host @@ -212,14 +212,19 @@ cpu_opt_ext_random=cpu/generic/opt/bits/opt_random.h # CPU-specifc, set those here too. # THIS TABLE IS SORTED. KEEP IT THAT WAY. case "${host_os}" in - aix4.[3456789]* | aix[56789]*) + aix[56789]*) + # Newer versions of AIX only support PowerPC architecture, so use + # atomic instructions directly. + os_include_dir="os/aix" + atomic_word_dir="os/aix" + ;; + aix4.[3456789]*) # We set os_include_dir to os/aix only on AIX 4.3 and newer, but # os/aix/atomicity.h works on earlier versions of AIX 4.*, so we # explicitly duplicate the directory for 4.[<3]. os_include_dir="os/aix" atomicity_dir="os/aix" atomic_word_dir="os/aix" - OPT_LDFLAGS="-Wl,-G" ;; aix4.*) os_include_dir="os/generic" |