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c6b0b5112f
that the maintainer wishes to use to create a shared library for use with other applications such as CDE. It is based on ksh93v (2014-12-24) and is incompatible with the direction that att/ast is taking the official ksh93 implementation. PR: 237332 Requested by: maintainer (saper@saper.info)
23 lines
967 B
Text
23 lines
967 B
Text
--- src/lib/libast/features/standards.orig 2017-11-30 22:35:04 UTC
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+++ src/lib/libast/features/standards
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@@ -1,5 +1,19 @@
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set stdio
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-if tst note{ _GNU_SOURCE works }end compile{
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+# In FreeBSD, definitions like _POSIX_SOURCE and such are used to *limit*
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+# functionality to known API; they don't enable anything. The general intent in
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+# BSD is to enable everything by default (effectively, providing the
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+# _KITCHEN_SINK_SOURCE mentioned below). So we look for that here, but stay
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+# careful that we don't get fooled by presence of FreeBSD that underpins some
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+# subsystems in Mac OS X; there are other Apple-specific portability hacks
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+# elsewhere we should not interfere with.
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+if tst note{ FreeBSD }end compile{
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+ #include <sys/param.h>
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+ #if !defined(__FreeBSD__) || defined(APPLE)
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+ #error not a FreeBSD system
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+ #endif
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+ }end {
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+ }
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+elif tst note{ _GNU_SOURCE works }end compile{
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#define _GNU_SOURCE 1
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#include <sys/types.h>
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#include <sys/stat.h>
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