Mercurial > vim
view ci/unlisted.make @ 33988:7c30841c60a0 v9.0.2180
patch 9.0.2180: POSIX function name in exarg causes issues
Commit: https://github.com/vim/vim/commit/6fdb6280821a822768df5689a5d727e37d38306c
Author: Zoltan Arpadffy <zoltan.arpadffy@gmail.com>
Date: Tue Dec 19 20:53:07 2023 +0100
patch 9.0.2180: POSIX function name in exarg causes issues
Problem: POSIX function name in exarg struct causes issues
on OpenVMS
Solution: Rename getline member in exarg struct to ea_getline,
remove isinf() workaround for VMS
There are compilers that do not treat well POSIX functions - like
getline - usage in the structs.
Older VMS compilers could digest this... but the newer OpenVMS compilers
( like VSI C x86-64 X7.4-843 (GEM 50XB9) ) cannot deal with these
structs. This could be limited to getline() that is defined via
getdelim() and might not affect all POSIX functions in general - but
avoiding POSIX function names usage in the structs is a "safe side"
practice without compromising the functionality or the code readability.
The previous OpenVMS X86 port used a workaround limiting the compiler
capabilities using __CRTL_VER_OVERRIDE=80400000
In order to make the OpenVMS port future proof, this pull request
proposes a possible solution.
closes: #13704
Signed-off-by: Zoltan Arpadffy <zoltan.arpadffy@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 19 Dec 2023 21:00:04 +0100 |
parents | e6c291944e18 |
children |
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# vim: ft=make SHELL = /bin/bash # List all files that are tracked in git but not listed in Filelist. # Exit code is 2 ("Make encountered an error") if any such files exist. # Filelist is a Makefile that defines many variables, so we use Make itself to # query which variables it defines, then expand them all by wrapping each name # in $(...), importing Filelist and using $(eval). include Filelist $(eval all_patterns := $(shell \ make -f Filelist --question --print-data-base --no-builtin-rules \ --no-builtin-variables 2>/dev/null \ | sed -nre \ '/^# makefile .from \x27Filelist\x27,/ { \ n; \ s/ = .*//; \ T; \ s/.*/$$(\0)/; \ p; \ }')) # In Makefile's `prepeare` target, all the IN_README_DIR files are moved from # READMEdir to the root, so add those files in their Git-tracked location: all_patterns := $(all_patterns) \ $(foreach readme, $(IN_README_DIR), READMEdir/$(readme)) # The result 'all_patterns' is a list of patterns (globs), which we expand with # wildcard to get actual filenames. Note this means Filelist can list a file # that does not exist, and it will be omitted at this step. listed_files := $(wildcard $(all_patterns)) # Default target to actually run the comparison: .PHONY: check check: @# There are too many files to list on the command line, so we write @# that to a temporary file, one per line. $(file > Filelist-listed-files) $(foreach filename, $(listed_files),\ $(file >> Filelist-listed-files,$(filename))) @# Compare the sorted lists. Delete that temporary file on both @# success and failure, but exit with diff's exit code. diff -u0 --label files-in-git <(git ls-files | sort) \ --label Filelist <(sort --unique Filelist-listed-files); \ RV=$$?; \ rm Filelist-listed-files; \ (($$RV != 0)) && echo "Add files to the right variable in Filelist."; \ exit $$RV