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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-12-30 12:47:53 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-12-30 12:53:38 -0800 |
| commit | d06f3b532ece02675a5827f1e04b8ad3c52a44cc (patch) | |
| tree | a4977054a6c8bc6b03372b454116c1ad4a14a562 | |
| parent | 845c3d2d7a8e0d114569bc24dbd3e9ab7c7804d9 (diff) | |
| download | autoconf-d06f3b532ece02675a5827f1e04b8ad3c52a44cc.tar.gz | |
Improve OS version commentary
* lib/autoconf/specific.m4: Improve comments about which
OS releases need -D_LARGE_FILES, -n32, _ALL_SOURCE.
| -rw-r--r-- | lib/autoconf/specific.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/autoconf/specific.m4 b/lib/autoconf/specific.m4 index 0616feee..febbeda2 100644 --- a/lib/autoconf/specific.m4 +++ b/lib/autoconf/specific.m4 @@ -286,8 +286,8 @@ m4_define([_AC_SYS_LARGEFILE_TEST_CODE], m4_define([_AC_SYS_LARGEFILE_OPTIONS], m4_normalize( ["none needed"] dnl Most current systems ["-D_FILE_OFFSET_BITS=64"] dnl X/Open LFS spec - ["-D_LARGE_FILES=1"] dnl AIX (which versions?) - ["-n32"] dnl Irix 6.2 w/ SGI compiler + ["-D_LARGE_FILES=1"] dnl 32-bit AIX 4.2.1+, 32-bit z/OS + ["-n32"] dnl 32-bit IRIX 6, SGI cc (obsolete) )) # _AC_SYS_LARGEFILE_PROBE @@ -591,7 +591,7 @@ dnl configure.ac when using autoheader 2.62. dnl The macros below are in alphabetical order ignoring leading _ or __ dnl prefixes. AH_VERBATIM([USE_SYSTEM_EXTENSIONS], -[/* Enable extensions on AIX 3, Interix. */ +[/* Enable extensions on AIX, Interix, z/OS. */ #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif |