7db6ba3b08
This header conforms to the C11 standard Reference: ISO/IEC 9899:201x 7.15 Alignment <stdalign.h> According to ISO/IEC 9899:201x (draft) 7.15 Alignment <stdalign.h> defines four macros: - alignas which expands to _Alignas - alignof which expands to _Alignof - __alignas_is_defined and __alignof_is_defined which both expand to 1 The _Alignas declaration appears as one of the type specifiers to modify the alignment requirement of the object being declared. The _Alignof operator is used to query the alignment requirement of its operand type. ISO/IEC N3242=11-0012 (C++1x) and ISO/IEC N3797 (C++1y) both note a header <cstdalign> which defines only __alignas_is_defined and shall not define the alignas macro. It misses the alignof case as it's probably based on an older C1x draft, which defined only alignas. Assume that this is a bug in the standard and treat alignof the same way as alignas in C++11. Allow to define alignas and alignof in C++ prior the C++11 standard. It might be broken but a nonstandard C++ compiler might support C11-like _Alignas and _Alignof. Note that it's fatal for g++(1) v.5.4. |
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.. | ||
lists | ||
attrs | ||
checkflist | ||
comments | ||
culldeps | ||
deps | ||
descrs | ||
getdirs.awk | ||
join.awk | ||
listpkgs | ||
Makefile | ||
makeflist | ||
makeobsolete | ||
makeplist | ||
makesrctars | ||
makesums | ||
maketars | ||
metalog.subr | ||
mkvars.mk | ||
README | ||
regpkg | ||
regpkgset | ||
sets.subr | ||
sort-list | ||
syspkgdeps | ||
TODO | ||
versions |
# $NetBSD: README,v 1.13 2013/08/06 22:33:59 soren Exp $ the scripts should be run from the directory where they reside. makeflist: output the list of files that should be in a distribution, according to the contents of the 'lists' directory. checkflist: check the file list (as internally generated by makeflist) against the tree living in $DESTDIR. (that tree should be made with 'make distribution'.) maketars: make tarballs of the various sets in the distribution, based on the contents of the lists, the tree in $DESTDIR, and put the tarballs in $RELEASEDIR. Note that this script _doesn't_ create the 'secr' distribution, because (for now) it requires manual intervention to get the binaries right... (i'll add another script to create that dist, later.) what's in 'lists': lists describing file sets. There are two sets of lists per file set: machine dependent and machine-independent files. (there's also another file in the 'man' dir, which is used by the 'man' and 'misc' sets, but that's explained later.) There is one machine-independent file, named "mi". There are N machine-dependent files (one per architecture), named "md.${ARCH}". the sets are as follows: base: the base binary set. excludes everything described below. comp: compiler tools. All of the tools relating to C, C++, and FORTRAN (yes, there are two!) that are in the tree. This includes includes, the linker, tool chain, and the .a versions of the libraries. (obviously, base includes ldd, ld.so, and the shared versions. base also includes 'cpp', because that's used by X11.) includes the man pages for all the binaries contained within. Also, includes all library and system call manual pages. debug: Debugging libraries (_g.a/MKDEBUGLIB) and (.debug/MKDEBUG) binaries. etc: /etc, and associated files (/var/cron/tabs, /root, etc.). things that shouldn't be blindly reinstalled on an upgrade. games: the games and their man pages. man: all of the man pages for the system, except those listed elsewhere (e.g. in comp, games, misc, text). Includes machine-dependent man pages for this CPU. misc: share/dict, share/doc, and the machine-dependent man pages for other CPUs which happen to always be installed. modules: stand/${MACHINE}/${OSRELEASE}/modules kernel modules tests: unit, regression, integration and stress tests for the whole system. text: text processing tools. groff and all of its friends. includes man pages for all bins contained within. Each set must contain "./etc/mtree/set.<set name>" within the mi list. Failure to add this will break unprivileged builds.