a209c89233
Fix -C disabling checking rather than checking quietly. Fix sort(1) exiting 1 on certain errors, as POSIX requires sort(1) to only exit if the input wasn't sorted when -c. Fix -o opening the output file for truncation before all the input has been read, as POSIX requires allowing -o to be an input file. POSIX requires sort(1) to handle input errors by either erroring with no output, or by erroring and sorting the input read so far. Change the current behavior of continuing to the next file to simply failing hard on the first input error. Don't increment the last line number on the end of the standard input. Report -c/-C as incompatible with -o. Exit unsuccessfully on any output errors. Update to current coding conventions and add documentation while here.
116 lines
1.5 KiB
Makefile
116 lines
1.5 KiB
Makefile
SOFTWARE_MEANT_FOR_SORTIX=1
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include ../build-aux/platform.mak
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include ../build-aux/compiler.mak
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include ../build-aux/version.mak
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include ../build-aux/dirs.mak
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OPTLEVEL?=$(DEFAULT_OPTLEVEL)
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CFLAGS?=$(OPTLEVEL)
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CFLAGS:=$(CFLAGS) -Wall -Wextra
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CPPFLAGS:=$(CPPFLAGS) -DVERSIONSTR=\"$(VERSION)\"
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BINARIES_EXCEPT_INSTALL:=\
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basename \
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cat \
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chkblayout \
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chmod \
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chvideomode \
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clear \
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colormake \
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column \
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command-not-found \
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cp \
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date \
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df \
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dirname \
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du \
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echo \
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env \
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expr \
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false \
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find \
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head \
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help \
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id \
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kernelinfo \
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kill \
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ln \
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logname \
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ls \
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memstat \
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mkdir \
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mktemp \
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mv \
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pager \
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passwd \
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ps \
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pstree \
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pwd \
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readlink \
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realpath \
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rm \
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rmdir \
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sleep \
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sort \
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stat \
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tail \
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tee \
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time \
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touch \
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tr \
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true \
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tty \
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type \
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uname \
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uniq \
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uptime \
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wc \
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which \
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yes \
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BINARIES=\
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$(BINARIES_EXCEPT_INSTALL) \
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xinstall
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MANPAGES1=\
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chkblayout.1 \
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chvideomode.1 \
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kernelinfo.1 \
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logname.1 \
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memstat.1 \
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pager.1 \
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passwd.1 \
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readlink.1 \
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sort.1 \
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uname.1 \
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SBINS=\
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chroot \
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unmount \
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MANPAGES8=\
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chroot.8 \
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unmount.8 \
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all: $(BINARIES) $(SBINS)
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.PHONY: all install clean
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install: all
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mkdir -p $(DESTDIR)$(BINDIR)
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install $(BINARIES_EXCEPT_INSTALL) $(DESTDIR)$(BINDIR)
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install xinstall $(DESTDIR)$(BINDIR)/install
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mkdir -p $(DESTDIR)$(SBINDIR)
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install $(SBINS) $(DESTDIR)$(SBINDIR)
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mkdir -p $(DESTDIR)$(MANDIR)/man1
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cp $(MANPAGES1) $(DESTDIR)$(MANDIR)/man1
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mkdir -p $(DESTDIR)$(MANDIR)/man8
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cp $(MANPAGES8) $(DESTDIR)$(MANDIR)/man8
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%: %.c
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$(CC) -std=gnu11 $(CFLAGS) $(CPPFLAGS) $< -o $@
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clean:
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rm -f $(BINARIES) $(SBINS) *.o
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