-2020-08-29 Nuno Silva <nuno.m.ribeiro.silva@tecnico.ulisboa.pt>
-
- common: fix infinite loop when getrandom fails
-
- Fixes: https://github.com/iputils/iputils/issues/291
-
-2020-01-06 Sami Kerola <kerolasa@iki.fi>
-
- common: flush streams before closing them
-
- On loaded systems slow tty can give false positive exit failure due pending
- bytes. Flush the streams that hopefully makes these problems less likely.
-
- Reference: https://github.com/iputils/iputils/commit/4655ecc5105c383669ef529f21f3344f99e7372f#commitcomment-36628770
-
-2019-11-24 Sami Kerola <kerolasa@iki.fi>
-
- rdisc / ninfod: fix format string warning
-
- warning: format string is not a string literal [-Wformat-nonliteral]
-
- The above was reported for rdisc.c lines 210 and 212, and ninfod/ninfod.c
- lines 162 and 165.
-
- Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
-
-2019-10-31 Philipp Kammerer <kammerer@b1-systems.de>
-
- doc: Proofreading rarpd.xml
-
- A few suggestions to make the manpage more easy to read
-
-2019-10-17 Maciej Żenczykowski <maze@google.com>
-
- iputils_common.h: fix missing #include <sys/time.h>
-
- This fixes:
- In file included from ping/ping6_common.c:61:
- iputils_common.h:63:32: error: declaration of 'struct timespec' will not be visible outside of this function [-Werror,-Wvisibility]
- extern void timespecsub(struct timespec *a, struct timespec *b,
- ^
-
- Change-Id: Icc30a25c30fc606f46def07704cdc6997018d58f
-
-2019-09-10 Sami Kerola <kerolasa@iki.fi>
-
- ninfod: retire gettimeofday() in favor of clock_gettime()
-
- Apply to ninfod similar fix as da9a6105b2cab2f92135a282d00cc939760e64c0.
-
- Discussion about this and the next change spanned over several pull
- requests that are mentioned below.
-
- Reference: https://github.com/iputils/iputils/pull/213
- Reference: https://github.com/iputils/iputils/pull/214
- Reference; https://github.com/iputils/iputils/pull/215
- Acked-by: Petr Vorel <petr.vorel@gmail.com>
-
-2019-09-10 Sami Kerola <kerolasa@iki.fi>
-
- common: make seeding pseudo-random number generator easy
-
- Unify how srand() calls are done, with some care to try avoiding bad
- seeding with hope pseudo-random numbers are unpredictable.
-
- Acked-by: Petr Vorel <petr.vorel@gmail.com>
-
-2019-06-10 Petr Vorel <petr.vorel@gmail.com>
-
- common: move various fallback definitions into iputils_common.h
-
-2019-03-25 Jan Tojnar <jtojnar@gmail.com>
-
- doc: Use namespace correctly
-
- The files declared xmlns:db but did not use the db namespace at all.
- They did not define the default namespace at all, which coincidentally
- worked with Docbook 4 stylesheets, making them think the files were
- written in Docbook 4.
-
- I fixed the namespaces of the documents and switched to the correct
- Docbook 5 stylesheets.
-
-2019-03-23 Sami Kerola <kerolasa@iki.fi>
-
- common: use single ARRAY_SIZE definition across files
-
- The ARRAY_SIZE is Rusty Russell’s version, that looks a bit more complicated
- than the original, but there is a reason to that. This macro will ensure
- macro is used properly, and fail compilation if it is not. See reference
- link for further explanation.
-
- Reference: http://zubplot.blogspot.com/2015/01/gcc-is-wonderful-better-arraysize-macro.html
-
-2019-03-09 Sami Kerola <kerolasa@iki.fi>
-
- documentation: fix various spelling typos
-
- Foudn with codespell.
-
- Reference: https://github.com/codespell-project/codespell
-
-2019-02-03 Sami Kerola <kerolasa@iki.fi>
-
- libcommon: add string to a number conversion function
-
- Based on standard libc strtol(), but has convenience wrapping to catch
- errors so that one can convert numbers with just a single function call.
-
-2019-02-02 Sami Kerola <kerolasa@iki.fi>
-
- clang scan-build: fix various build warning
-
- arping: fix dereference of null pointer.
- clockdiff: fix assigned value is garbage or undefined warnings.
- ninfod: fix dead assignment and use of uninitialized argument value.
- ping: fix dead assignment.
- rarpd: fix uninitialized argument value.
- rdisc: fix uninitialized argument value.
- tracepath: fix dereference of null pointer.
-
-2019-01-01 Sami Kerola <kerolasa@iki.fi>
-
- rarpd: use libc function to run in the background
-
- ninfod: check writing a pid file was successful
-
-2019-01-01 Sami Kerola <kerolasa@iki.fi>
-
- libcommon: check standard streams status at exit
-
- Earlier commands happily successed when writing to standard out or error did
- not work. Following demonstrates old and new behavior of all commands in
- this project.
-
- $ ping -c 1 127.0.0.1 > /dev/full ; echo $?
- 0
- $ ping -c 1 127.0.0.1 > /dev/full ; echo $?
- ./builddir/ping: write error: No space left on device
- 1
-
-2018-12-22 Sami Kerola <kerolasa@iki.fi>
-
- rarpd: use error() to report command errors
-
-2018-12-22 Sami Kerola <kerolasa@iki.fi>
-
- common: move error() portability go-around to common library
-
- This allows use of error() in other programs. The static common library can
- also be used for other utility functions in future.
-
-2018-12-20 Sami Kerola <kerolasa@iki.fi>
-
- man: reindent xml files
-
- Due to great amount of change in this update normal review is not possible.
- I used following to ensure there are no unexpected changes.
-
- # Generate old manual pages.
- git checkout origin/master
- make clean && make
- mkdir a
- for i in builddir/doc/*; do man $i > a/${i##*/}; done
- # Generate new manual pages.
- git checkout <this-branch>
- make clean && make
- mkdir b
- for i in builddir/doc/*; do man $i > b/${i##*/}; done
- # Compare.
- diff -ruP a b
-
-2018-12-20 Sami Kerola <kerolasa@iki.fi>
-
- man: update to docbook 5
-
-2018-12-20 Sami Kerola <kerolasa@iki.fi>
-
- man: fix rarpd command name in synopsis
-
- While going through this manual page I noticed --help output being
- incomplete, so lets sort that out in same go.
-
-2018-12-18 Sami Kerola <kerolasa@iki.fi>
-
- localization: move nls headers to iputils_common.h
-
- Aboid boilerplating.
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: fix multiple errno printing format specifier issues
-
- All of these report same warning:
- ISO C does not support the ‘%m’ gnu_printf format [-Wformat=]
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- add version print out to remaining commands
-
- For some reason version print out was not implemented in all commands. This
- fixes that.
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- ping, rarpd, rdisc: remove historical no-op SA_INTERRUPT
-
- The sigaction option SA_INTERRUPT has been no-op for long time.
-
- Reference: https://lwn.net/Articles/229673/
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- usage: unify usage outputs, and improve their helpfulness
-
- Just listing options, like ping(8) did, does not help users.
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- various: do not use kernel data types in userspace
-
- It is long standing recommendation not to mix kernel and user space headers.
- See reference for details.
-
- Reference: https://lwn.net/Articles/113349/
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- docs: fix docbook xml expectations warnings
-
- This version of xslproc:
-
- $ xsltproc --version
- Using libxml 20907, libxslt 10132-GITv1.1.32-3-g32c88216 and libexslt 820
- xsltproc was compiled against libxml 20906, libxslt 10132 and libexslt 820
- libxslt 10132 was compiled against libxml 20906
- libexslt 820 was compiled against libxml 20906
-
- Printed following warning at each manual page creation.
-
- [17/25] Generating arping.8 with a custom command.
- Note: meta source : no *info/productname or alternative arping
- Note: meta source : see http://www.docbook.org/tdg5/en/html/produ arping
- Note: meta source : no refentry/refmeta/refmiscinfo@class=source arping
- Note: meta source : see http://www.docbook.org/tdg5/en/html/refmi arping
- Note: meta version: no *info/productnumber or alternative arping
- Note: meta version: see http://www.docbook.org/tdg5/en/html/produ arping
- Note: meta version: no refentry/refmeta/refmiscinfo@class=version arping
- Note: meta version: see http://www.docbook.org/tdg5/en/html/refmi arping
- Warn: meta source : using "iputils" for "source" arping
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: fix multiple unused parameter warnings
-
- This fixes multiple instances of unnused parameter warnings, that look like:
- ping.c:1025:36: warning: unused parameter 'len' [-Wunused-parameter]
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: fix multiple signed and unsigned integer expressions
-
- This fixes many many instances of the following warnings.
-
- warning: comparison between signed and unsigned integer expressions
- [-Wsign-compare]
-
- Unfortunately the fix includes lots of type casts. Each of them was
- considered from overflow point of view, and will hopefully not cause any
- issues.
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: fix rarpd variable initialisation
-
- Refer struct field names in initialiser, and trust compilers to be standard
- compliant and fill rest of the data with zeros. This fixes following
- compiler warning:
-
- rarpd.c:307:4: warning: missing initializer for field 'lladdr' of 'struct
- rarp_map' [-Wmissing-field-initializers]
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: add marker to implicit fallthrough
-
- This fixes an implicit fallthrough warning, that looks like:
- rarpd.c:483:41: warning: this statement may fall through [-Wimplicit-fallthrough=]
-
-2018-10-03 Sami Kerola <kerolasa@iki.fi>
-
- warnings: remove variable shadowing
-
- This fixes multiple instances of variable shadowing warning, that look like:
- warning: declaration of 'var' shadows a previous local [-Wshadow]
-
-2017-08-05 David Heidelberg <david@ixit.cz>
-
- doc: convert from converting SGML to XML
-
- This work is mostly inspired by systemd manpages procedure creation. [1]
-
- With this commit, you can freely throw SGML tools and you should be fine
- with xsltproc :)
-
- Enjoy!
-
- Also, please don't be shy fix bugs, it will need more polishing!
-
- [1] https://github.com/systemd/systemd/tree/master/man
-
- Fixes bug: https://github.com/iputils/iputils/issues/1
- Fixes bug: https://github.com/iputils/iputils/issues/27
-
-2014-04-18 David Heidelberger <david.heidelberger@ixit.cz>
-
- replace non-POSIX compilant caddr_t with char *
-
- fix include paths, now compile with both glibc and musl
-
-2012-01-09 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
-
- rarpd: Check return value of chdir().
-
-2007-10-12 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
-
- [RARPD]: Fixed several signedness issues for char strings.
-
-2007-04-04 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
-
- Fix white space errors.
-
-2006-12-20 Mike Frysinger <vapier@gentoo.org>
-
- [PATCH] Use socklen_t in all the right places.
-
-2006-04-16 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
-
- Initial import of iputils
-
- Obtained from <ftp://ftp.inr.ac.ru/ip-routing/iputils-ss020927.tar.gz>.
+Stub changelog, see the git history for changes.
--- /dev/null
+2020-08-29 Nuno Silva <nuno.m.ribeiro.silva@tecnico.ulisboa.pt>
+
+ common: fix infinite loop when getrandom fails
+
+ Fixes: https://github.com/iputils/iputils/issues/291
+
+2020-01-06 Sami Kerola <kerolasa@iki.fi>
+
+ common: flush streams before closing them
+
+ On loaded systems slow tty can give false positive exit failure due pending
+ bytes. Flush the streams that hopefully makes these problems less likely.
+
+ Reference: https://github.com/iputils/iputils/commit/4655ecc5105c383669ef529f21f3344f99e7372f#commitcomment-36628770
+
+2019-11-24 Sami Kerola <kerolasa@iki.fi>
+
+ rdisc / ninfod: fix format string warning
+
+ warning: format string is not a string literal [-Wformat-nonliteral]
+
+ The above was reported for rdisc.c lines 210 and 212, and ninfod/ninfod.c
+ lines 162 and 165.
+
+ Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
+
+2019-10-31 Philipp Kammerer <kammerer@b1-systems.de>
+
+ doc: Proofreading rarpd.xml
+
+ A few suggestions to make the manpage more easy to read
+
+2019-10-17 Maciej Żenczykowski <maze@google.com>
+
+ iputils_common.h: fix missing #include <sys/time.h>
+
+ This fixes:
+ In file included from ping/ping6_common.c:61:
+ iputils_common.h:63:32: error: declaration of 'struct timespec' will not be visible outside of this function [-Werror,-Wvisibility]
+ extern void timespecsub(struct timespec *a, struct timespec *b,
+ ^
+
+ Change-Id: Icc30a25c30fc606f46def07704cdc6997018d58f
+
+2019-09-10 Sami Kerola <kerolasa@iki.fi>
+
+ ninfod: retire gettimeofday() in favor of clock_gettime()
+
+ Apply to ninfod similar fix as da9a6105b2cab2f92135a282d00cc939760e64c0.
+
+ Discussion about this and the next change spanned over several pull
+ requests that are mentioned below.
+
+ Reference: https://github.com/iputils/iputils/pull/213
+ Reference: https://github.com/iputils/iputils/pull/214
+ Reference; https://github.com/iputils/iputils/pull/215
+ Acked-by: Petr Vorel <petr.vorel@gmail.com>
+
+2019-09-10 Sami Kerola <kerolasa@iki.fi>
+
+ common: make seeding pseudo-random number generator easy
+
+ Unify how srand() calls are done, with some care to try avoiding bad
+ seeding with hope pseudo-random numbers are unpredictable.
+
+ Acked-by: Petr Vorel <petr.vorel@gmail.com>
+
+2019-06-10 Petr Vorel <petr.vorel@gmail.com>
+
+ common: move various fallback definitions into iputils_common.h
+
+2019-03-25 Jan Tojnar <jtojnar@gmail.com>
+
+ doc: Use namespace correctly
+
+ The files declared xmlns:db but did not use the db namespace at all.
+ They did not define the default namespace at all, which coincidentally
+ worked with Docbook 4 stylesheets, making them think the files were
+ written in Docbook 4.
+
+ I fixed the namespaces of the documents and switched to the correct
+ Docbook 5 stylesheets.
+
+2019-03-23 Sami Kerola <kerolasa@iki.fi>
+
+ common: use single ARRAY_SIZE definition across files
+
+ The ARRAY_SIZE is Rusty Russell’s version, that looks a bit more complicated
+ than the original, but there is a reason to that. This macro will ensure
+ macro is used properly, and fail compilation if it is not. See reference
+ link for further explanation.
+
+ Reference: http://zubplot.blogspot.com/2015/01/gcc-is-wonderful-better-arraysize-macro.html
+
+2019-03-09 Sami Kerola <kerolasa@iki.fi>
+
+ documentation: fix various spelling typos
+
+ Foudn with codespell.
+
+ Reference: https://github.com/codespell-project/codespell
+
+2019-02-03 Sami Kerola <kerolasa@iki.fi>
+
+ libcommon: add string to a number conversion function
+
+ Based on standard libc strtol(), but has convenience wrapping to catch
+ errors so that one can convert numbers with just a single function call.
+
+2019-02-02 Sami Kerola <kerolasa@iki.fi>
+
+ clang scan-build: fix various build warning
+
+ arping: fix dereference of null pointer.
+ clockdiff: fix assigned value is garbage or undefined warnings.
+ ninfod: fix dead assignment and use of uninitialized argument value.
+ ping: fix dead assignment.
+ rarpd: fix uninitialized argument value.
+ rdisc: fix uninitialized argument value.
+ tracepath: fix dereference of null pointer.
+
+2019-01-01 Sami Kerola <kerolasa@iki.fi>
+
+ rarpd: use libc function to run in the background
+
+ ninfod: check writing a pid file was successful
+
+2019-01-01 Sami Kerola <kerolasa@iki.fi>
+
+ libcommon: check standard streams status at exit
+
+ Earlier commands happily successed when writing to standard out or error did
+ not work. Following demonstrates old and new behavior of all commands in
+ this project.
+
+ $ ping -c 1 127.0.0.1 > /dev/full ; echo $?
+ 0
+ $ ping -c 1 127.0.0.1 > /dev/full ; echo $?
+ ./builddir/ping: write error: No space left on device
+ 1
+
+2018-12-22 Sami Kerola <kerolasa@iki.fi>
+
+ rarpd: use error() to report command errors
+
+2018-12-22 Sami Kerola <kerolasa@iki.fi>
+
+ common: move error() portability go-around to common library
+
+ This allows use of error() in other programs. The static common library can
+ also be used for other utility functions in future.
+
+2018-12-20 Sami Kerola <kerolasa@iki.fi>
+
+ man: reindent xml files
+
+ Due to great amount of change in this update normal review is not possible.
+ I used following to ensure there are no unexpected changes.
+
+ # Generate old manual pages.
+ git checkout origin/master
+ make clean && make
+ mkdir a
+ for i in builddir/doc/*; do man $i > a/${i##*/}; done
+ # Generate new manual pages.
+ git checkout <this-branch>
+ make clean && make
+ mkdir b
+ for i in builddir/doc/*; do man $i > b/${i##*/}; done
+ # Compare.
+ diff -ruP a b
+
+2018-12-20 Sami Kerola <kerolasa@iki.fi>
+
+ man: update to docbook 5
+
+2018-12-20 Sami Kerola <kerolasa@iki.fi>
+
+ man: fix rarpd command name in synopsis
+
+ While going through this manual page I noticed --help output being
+ incomplete, so lets sort that out in same go.
+
+2018-12-18 Sami Kerola <kerolasa@iki.fi>
+
+ localization: move nls headers to iputils_common.h
+
+ Aboid boilerplating.
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: fix multiple errno printing format specifier issues
+
+ All of these report same warning:
+ ISO C does not support the ‘%m’ gnu_printf format [-Wformat=]
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ add version print out to remaining commands
+
+ For some reason version print out was not implemented in all commands. This
+ fixes that.
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ ping, rarpd, rdisc: remove historical no-op SA_INTERRUPT
+
+ The sigaction option SA_INTERRUPT has been no-op for long time.
+
+ Reference: https://lwn.net/Articles/229673/
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ usage: unify usage outputs, and improve their helpfulness
+
+ Just listing options, like ping(8) did, does not help users.
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ various: do not use kernel data types in userspace
+
+ It is long standing recommendation not to mix kernel and user space headers.
+ See reference for details.
+
+ Reference: https://lwn.net/Articles/113349/
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ docs: fix docbook xml expectations warnings
+
+ This version of xslproc:
+
+ $ xsltproc --version
+ Using libxml 20907, libxslt 10132-GITv1.1.32-3-g32c88216 and libexslt 820
+ xsltproc was compiled against libxml 20906, libxslt 10132 and libexslt 820
+ libxslt 10132 was compiled against libxml 20906
+ libexslt 820 was compiled against libxml 20906
+
+ Printed following warning at each manual page creation.
+
+ [17/25] Generating arping.8 with a custom command.
+ Note: meta source : no *info/productname or alternative arping
+ Note: meta source : see http://www.docbook.org/tdg5/en/html/produ arping
+ Note: meta source : no refentry/refmeta/refmiscinfo@class=source arping
+ Note: meta source : see http://www.docbook.org/tdg5/en/html/refmi arping
+ Note: meta version: no *info/productnumber or alternative arping
+ Note: meta version: see http://www.docbook.org/tdg5/en/html/produ arping
+ Note: meta version: no refentry/refmeta/refmiscinfo@class=version arping
+ Note: meta version: see http://www.docbook.org/tdg5/en/html/refmi arping
+ Warn: meta source : using "iputils" for "source" arping
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: fix multiple unused parameter warnings
+
+ This fixes multiple instances of unnused parameter warnings, that look like:
+ ping.c:1025:36: warning: unused parameter 'len' [-Wunused-parameter]
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: fix multiple signed and unsigned integer expressions
+
+ This fixes many many instances of the following warnings.
+
+ warning: comparison between signed and unsigned integer expressions
+ [-Wsign-compare]
+
+ Unfortunately the fix includes lots of type casts. Each of them was
+ considered from overflow point of view, and will hopefully not cause any
+ issues.
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: fix rarpd variable initialisation
+
+ Refer struct field names in initialiser, and trust compilers to be standard
+ compliant and fill rest of the data with zeros. This fixes following
+ compiler warning:
+
+ rarpd.c:307:4: warning: missing initializer for field 'lladdr' of 'struct
+ rarp_map' [-Wmissing-field-initializers]
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: add marker to implicit fallthrough
+
+ This fixes an implicit fallthrough warning, that looks like:
+ rarpd.c:483:41: warning: this statement may fall through [-Wimplicit-fallthrough=]
+
+2018-10-03 Sami Kerola <kerolasa@iki.fi>
+
+ warnings: remove variable shadowing
+
+ This fixes multiple instances of variable shadowing warning, that look like:
+ warning: declaration of 'var' shadows a previous local [-Wshadow]
+
+2017-08-05 David Heidelberg <david@ixit.cz>
+
+ doc: convert from converting SGML to XML
+
+ This work is mostly inspired by systemd manpages procedure creation. [1]
+
+ With this commit, you can freely throw SGML tools and you should be fine
+ with xsltproc :)
+
+ Enjoy!
+
+ Also, please don't be shy fix bugs, it will need more polishing!
+
+ [1] https://github.com/systemd/systemd/tree/master/man
+
+ Fixes bug: https://github.com/iputils/iputils/issues/1
+ Fixes bug: https://github.com/iputils/iputils/issues/27
+
+2014-04-18 David Heidelberger <david.heidelberger@ixit.cz>
+
+ replace non-POSIX compilant caddr_t with char *
+
+ fix include paths, now compile with both glibc and musl
+
+2012-01-09 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
+
+ rarpd: Check return value of chdir().
+
+2007-10-12 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
+
+ [RARPD]: Fixed several signedness issues for char strings.
+
+2007-04-04 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
+
+ Fix white space errors.
+
+2006-12-20 Mike Frysinger <vapier@gentoo.org>
+
+ [PATCH] Use socklen_t in all the right places.
+
+2006-04-16 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
+
+ Initial import of iputils
+
+ Obtained from <ftp://ftp.inr.ac.ru/ip-routing/iputils-ss020927.tar.gz>.
sbin_PROGRAMS = rarpd
rarpd_SOURCES = src/rarpd.c src/iputils_common.c src/iputils_common.h
+
+# When running "make dist" in a VPATH build with a read-only srcdir, Automake
+# will produce a distribution with all files read-only. Moreover, the files
+# are read-only in distdir when the dist hooks are run. This hook will fix
+# up the permissions. All dist hooks that modify files in distdir should list
+# unfuck-distdir as a prerequisite.
+dist-hook: unfuck-distdir
+unfuck-distdir:
+ find '$(distdir)' -type f -exec chmod u+w {} +
+.PHONY: unfuck-distdir
+
+GITLOG_FLAGS = --format='%s%n%n%b%n'
+
+dist-hook: generate-changelog
+generate-changelog: unfuck-distdir
+ -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
+ export GIT_DIR; test -d "$$GIT_DIR" || exit 0; { \
+ $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) && \
+ echo && \
+ cat $(top_srcdir)/ChangeLog.iputils; \
+ } >$(distdir)/ChangeLog.gen && \
+ mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
+ rm -f '$(distdir)/ChangeLog.gen'
+.PHONY: generate-changelog
+
+
+GENERIC_V = $(GENERIC_V_@AM_V@)
+GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
+GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
+
+TEST_DISTRIBUTION = false
+TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
+ then echo 'Proceeding anyway...'; \
+ else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
+ false; \
+ fi
+
+distcheck-hook:
+ $(GENERIC_V) : 'CHECK ' ChangeLog; \
+ $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
+ $(distdir)/ChangeLog || { \
+ echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
+ echo ' *** The source version was used instead, but this appears to'; \
+ echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
+ echo ' *** programs are required for ChangeLog generation to work.'; \
+ $(TEST_DISTRIBUTION_OR_ERROR); } >&2
--- /dev/null
+#!/bin/sh
+#! -*-perl-*-
+
+# Convert git log output to ChangeLog format.
+
+# Copyright (C) 2008-2021 Free Software Foundation, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+#
+# Written by Jim Meyering
+
+# This is a prologue that allows to run a perl script as an executable
+# on systems that are compliant to a POSIX version before POSIX:2017.
+# On such systems, the usual invocation of an executable through execlp()
+# or execvp() fails with ENOEXEC if it is a script that does not start
+# with a #! line. The script interpreter mentioned in the #! line has
+# to be /bin/sh, because on GuixSD systems that is the only program that
+# has a fixed file name. The second line is essential for perl and is
+# also useful for editing this file in Emacs. The next two lines below
+# are valid code in both sh and perl. When executed by sh, they re-execute
+# the script through the perl program found in $PATH. The '-x' option
+# is essential as well; without it, perl would re-execute the script
+# through /bin/sh. When executed by perl, the next two lines are a no-op.
+eval 'exec perl -wSx "$0" "$@"'
+ if 0;
+
+my $VERSION = '2021-02-24 23:42'; # UTC
+# The definition above must lie within the first 8 lines in order
+# for the Emacs time-stamp write hook (at end) to update it.
+# If you change this file with Emacs, please let the write hook
+# do its job. Otherwise, update this string manually.
+
+use strict;
+use warnings;
+use Getopt::Long;
+use POSIX qw(strftime);
+
+(my $ME = $0) =~ s|.*/||;
+
+# use File::Coda; # https://meyering.net/code/Coda/
+END {
+ defined fileno STDOUT or return;
+ close STDOUT and return;
+ warn "$ME: failed to close standard output: $!\n";
+ $? ||= 1;
+}
+
+sub usage ($)
+{
+ my ($exit_code) = @_;
+ my $STREAM = ($exit_code == 0 ? *STDOUT : *STDERR);
+ if ($exit_code != 0)
+ {
+ print $STREAM "Try '$ME --help' for more information.\n";
+ }
+ else
+ {
+ print $STREAM <<EOF;
+Usage: $ME [OPTIONS] [ARGS]
+
+Convert git log output to ChangeLog format. If present, any ARGS
+are passed to "git log". To avoid ARGS being parsed as options to
+$ME, they may be preceded by '--'.
+
+OPTIONS:
+
+ --amend=FILE FILE maps from an SHA1 to perl code (i.e., s/old/new/) that
+ makes a change to SHA1's commit log text or metadata.
+ --append-dot append a dot to the first line of each commit message if
+ there is no other punctuation or blank at the end.
+ --no-cluster never cluster commit messages under the same date/author
+ header; the default is to cluster adjacent commit messages
+ if their headers are the same and neither commit message
+ contains multiple paragraphs.
+ --srcdir=DIR the root of the source tree, from which the .git/
+ directory can be derived.
+ --since=DATE convert only the logs since DATE;
+ the default is to convert all log entries.
+ --until=DATE convert only the logs older than DATE.
+ --ignore-matching=PAT ignore commit messages whose first lines match PAT.
+ --ignore-line=PAT ignore lines of commit messages that match PAT.
+ --format=FMT set format string for commit subject and body;
+ see 'man git-log' for the list of format metacharacters;
+ the default is '%s%n%b%n'
+ --strip-tab remove one additional leading TAB from commit message lines.
+ --strip-cherry-pick remove data inserted by "git cherry-pick";
+ this includes the "cherry picked from commit ..." line,
+ and the possible final "Conflicts:" paragraph.
+ --help display this help and exit
+ --version output version information and exit
+
+EXAMPLE:
+
+ $ME --since=2008-01-01 > ChangeLog
+ $ME -- -n 5 foo > last-5-commits-to-branch-foo
+
+SPECIAL SYNTAX:
+
+The following types of strings are interpreted specially when they appear
+at the beginning of a log message line. They are not copied to the output.
+
+ Copyright-paperwork-exempt: Yes
+ Append the "(tiny change)" notation to the usual "date name email"
+ ChangeLog header to mark a change that does not require a copyright
+ assignment.
+ Co-authored-by: Joe User <user\@example.com>
+ List the specified name and email address on a second
+ ChangeLog header, denoting a co-author.
+ Signed-off-by: Joe User <user\@example.com>
+ These lines are simply elided.
+
+In a FILE specified via --amend, comment lines (starting with "#") are ignored.
+FILE must consist of <SHA,CODE+> pairs where SHA is a 40-byte SHA1 (alone on
+a line) referring to a commit in the current project, and CODE refers to one
+or more consecutive lines of Perl code. Pairs must be separated by one or
+more blank line.
+
+Here is sample input for use with --amend=FILE, from coreutils:
+
+3a169f4c5d9159283548178668d2fae6fced3030
+# fix typo in title:
+s/all tile types/all file types/
+
+1379ed974f1fa39b12e2ffab18b3f7a607082202
+# Due to a bug in vc-dwim, I mis-attributed a patch by Paul to myself.
+# Change the author to be Paul. Note the escaped "@":
+s,Jim .*>,Paul Eggert <eggert\\\@cs.ucla.edu>,
+
+EOF
+ }
+ exit $exit_code;
+}
+
+# If the string $S is a well-behaved file name, simply return it.
+# If it contains white space, quotes, etc., quote it, and return the new string.
+sub shell_quote($)
+{
+ my ($s) = @_;
+ if ($s =~ m![^\w+/.,-]!)
+ {
+ # Convert each single quote to '\''
+ $s =~ s/\'/\'\\\'\'/g;
+ # Then single quote the string.
+ $s = "'$s'";
+ }
+ return $s;
+}
+
+sub quoted_cmd(@)
+{
+ return join (' ', map {shell_quote $_} @_);
+}
+
+# Parse file F.
+# Comment lines (starting with "#") are ignored.
+# F must consist of <SHA,CODE+> pairs where SHA is a 40-byte SHA1
+# (alone on a line) referring to a commit in the current project, and
+# CODE refers to one or more consecutive lines of Perl code.
+# Pairs must be separated by one or more blank line.
+sub parse_amend_file($)
+{
+ my ($f) = @_;
+
+ open F, '<', $f
+ or die "$ME: $f: failed to open for reading: $!\n";
+
+ my $fail;
+ my $h = {};
+ my $in_code = 0;
+ my $sha;
+ while (defined (my $line = <F>))
+ {
+ $line =~ /^\#/
+ and next;
+ chomp $line;
+ $line eq ''
+ and $in_code = 0, next;
+
+ if (!$in_code)
+ {
+ $line =~ /^([[:xdigit:]]{40})$/
+ or (warn "$ME: $f:$.: invalid line; expected an SHA1\n"),
+ $fail = 1, next;
+ $sha = lc $1;
+ $in_code = 1;
+ exists $h->{$sha}
+ and (warn "$ME: $f:$.: duplicate SHA1\n"),
+ $fail = 1, next;
+ }
+ else
+ {
+ $h->{$sha} ||= '';
+ $h->{$sha} .= "$line\n";
+ }
+ }
+ close F;
+
+ $fail
+ and exit 1;
+
+ return $h;
+}
+
+# git_dir_option $SRCDIR
+#
+# From $SRCDIR, the --git-dir option to pass to git (none if $SRCDIR
+# is undef). Return as a list (0 or 1 element).
+sub git_dir_option($)
+{
+ my ($srcdir) = @_;
+ my @res = ();
+ if (defined $srcdir)
+ {
+ my $qdir = shell_quote $srcdir;
+ my $cmd = "cd $qdir && git rev-parse --show-toplevel";
+ my $qcmd = shell_quote $cmd;
+ my $git_dir = qx($cmd);
+ defined $git_dir
+ or die "$ME: cannot run $qcmd: $!\n";
+ $? == 0
+ or die "$ME: $qcmd had unexpected exit code or signal ($?)\n";
+ chomp $git_dir;
+ push @res, "--git-dir=$git_dir/.git";
+ }
+ @res;
+}
+
+{
+ my $since_date;
+ my $until_date;
+ my $format_string = '%s%n%b%n';
+ my $amend_file;
+ my $append_dot = 0;
+ my $cluster = 1;
+ my $ignore_matching;
+ my $ignore_line;
+ my $strip_tab = 0;
+ my $strip_cherry_pick = 0;
+ my $srcdir;
+ GetOptions
+ (
+ help => sub { usage 0 },
+ version => sub { print "$ME version $VERSION\n"; exit },
+ 'since=s' => \$since_date,
+ 'until=s' => \$until_date,
+ 'format=s' => \$format_string,
+ 'amend=s' => \$amend_file,
+ 'append-dot' => \$append_dot,
+ 'cluster!' => \$cluster,
+ 'ignore-matching=s' => \$ignore_matching,
+ 'ignore-line=s' => \$ignore_line,
+ 'strip-tab' => \$strip_tab,
+ 'strip-cherry-pick' => \$strip_cherry_pick,
+ 'srcdir=s' => \$srcdir,
+ ) or usage 1;
+
+ defined $since_date
+ and unshift @ARGV, "--since=$since_date";
+ defined $until_date
+ and unshift @ARGV, "--until=$until_date";
+
+ # This is a hash that maps an SHA1 to perl code (i.e., s/old/new/)
+ # that makes a correction in the log or attribution of that commit.
+ my $amend_code = defined $amend_file ? parse_amend_file $amend_file : {};
+
+ my @cmd = ('git',
+ git_dir_option $srcdir,
+ qw(log --log-size),
+ '--pretty=format:%H:%ct %an <%ae>%n%n'.$format_string, @ARGV);
+ open PIPE, '-|', @cmd
+ or die ("$ME: failed to run '". quoted_cmd (@cmd) ."': $!\n"
+ . "(Is your Git too old? Version 1.5.1 or later is required.)\n");
+
+ my $prev_multi_paragraph;
+ my $prev_date_line = '';
+ my @prev_coauthors = ();
+ my @skipshas = ();
+ while (1)
+ {
+ defined (my $in = <PIPE>)
+ or last;
+ $in =~ /^log size (\d+)$/
+ or die "$ME:$.: Invalid line (expected log size):\n$in";
+ my $log_nbytes = $1;
+
+ my $log;
+ my $n_read = read PIPE, $log, $log_nbytes;
+ $n_read == $log_nbytes
+ or die "$ME:$.: unexpected EOF\n";
+
+ # Extract leading hash.
+ my ($sha, $rest) = split ':', $log, 2;
+ defined $sha
+ or die "$ME:$.: malformed log entry\n";
+ $sha =~ /^[[:xdigit:]]{40}$/
+ or die "$ME:$.: invalid SHA1: $sha\n";
+
+ my $skipflag = 0;
+ if (@skipshas)
+ {
+ foreach(@skipshas)
+ {
+ if ($sha =~ /^$_/)
+ {
+ $skipflag = $_;
+ last;
+ }
+ }
+ }
+
+ # If this commit's log requires any transformation, do it now.
+ my $code = $amend_code->{$sha};
+ if (defined $code)
+ {
+ eval 'use Safe';
+ my $s = new Safe;
+ # Put the unpreprocessed entry into "$_".
+ $_ = $rest;
+
+ # Let $code operate on it, safely.
+ my $r = $s->reval("$code")
+ or die "$ME:$.:$sha: failed to eval \"$code\":\n$@\n";
+
+ # Note that we've used this entry.
+ delete $amend_code->{$sha};
+
+ # Update $rest upon success.
+ $rest = $_;
+ }
+
+ # Remove lines inserted by "git cherry-pick".
+ if ($strip_cherry_pick)
+ {
+ $rest =~ s/^\s*Conflicts:\n.*//sm;
+ $rest =~ s/^\s*\(cherry picked from commit [\da-f]+\)\n//m;
+ }
+
+ my @line = split /[ \t]*\n/, $rest;
+ my $author_line = shift @line;
+ defined $author_line
+ or die "$ME:$.: unexpected EOF\n";
+ $author_line =~ /^(\d+) (.*>)$/
+ or die "$ME:$.: Invalid line "
+ . "(expected date/author/email):\n$author_line\n";
+
+ # Format 'Copyright-paperwork-exempt: Yes' as a standard ChangeLog
+ # `(tiny change)' annotation.
+ my $tiny = (grep (/^(?:Copyright-paperwork-exempt|Tiny-change):\s+[Yy]es$/, @line)
+ ? ' (tiny change)' : '');
+
+ my $date_line = sprintf "%s %s$tiny\n",
+ strftime ("%Y-%m-%d", localtime ($1)), $2;
+
+ my @coauthors = grep /^Co-authored-by:.*$/, @line;
+ # Omit meta-data lines we've already interpreted.
+ @line = grep !/^(?:Signed-off-by:[ ].*>$
+ |Co-authored-by:[ ]
+ |Copyright-paperwork-exempt:[ ]
+ |Tiny-change:[ ]
+ )/x, @line;
+
+ # Remove leading and trailing blank lines.
+ if (@line)
+ {
+ while ($line[0] =~ /^\s*$/) { shift @line; }
+ while ($line[$#line] =~ /^\s*$/) { pop @line; }
+ }
+
+ # Handle Emacs gitmerge.el "skipped" commits.
+ # Yes, this should be controlled by an option. So sue me.
+ if ( grep /^(; )?Merge from /, @line )
+ {
+ my $found = 0;
+ foreach (@line)
+ {
+ if (grep /^The following commit.*skipped:$/, $_)
+ {
+ $found = 1;
+ ## Reset at each merge to reduce chance of false matches.
+ @skipshas = ();
+ next;
+ }
+ if ($found && $_ =~ /^([[:xdigit:]]{7,}) [^ ]/)
+ {
+ push ( @skipshas, $1 );
+ }
+ }
+ }
+
+ # Ignore commits that match the --ignore-matching pattern, if specified.
+ if (defined $ignore_matching && @line && $line[0] =~ /$ignore_matching/)
+ {
+ $skipflag = 1;
+ }
+ elsif ($skipflag)
+ {
+ ## Perhaps only warn if a pattern matches more than once?
+ warn "$ME: warning: skipping $sha due to $skipflag\n";
+ }
+
+ if (! $skipflag)
+ {
+ if (defined $ignore_line && @line)
+ {
+ @line = grep ! /$ignore_line/, @line;
+ while ($line[$#line] =~ /^\s*$/) { pop @line; }
+ }
+
+ # Record whether there are two or more paragraphs.
+ my $multi_paragraph = grep /^\s*$/, @line;
+
+ # Format 'Co-authored-by: A U Thor <email@example.com>' lines in
+ # standard multi-author ChangeLog format.
+ for (@coauthors)
+ {
+ s/^Co-authored-by:\s*/\t /;
+ s/\s*</ </;
+
+ /<.*?@.*\..*>/
+ or warn "$ME: warning: missing email address for "
+ . substr ($_, 5) . "\n";
+ }
+
+ # If clustering of commit messages has been disabled, if this header
+ # would be different from the previous date/name/etc. header,
+ # or if this or the previous entry consists of two or more paragraphs,
+ # then print the header.
+ if ( ! $cluster
+ || $date_line ne $prev_date_line
+ || "@coauthors" ne "@prev_coauthors"
+ || $multi_paragraph
+ || $prev_multi_paragraph)
+ {
+ $prev_date_line eq ''
+ or print "\n";
+ print $date_line;
+ @coauthors
+ and print join ("\n", @coauthors), "\n";
+ }
+ $prev_date_line = $date_line;
+ @prev_coauthors = @coauthors;
+ $prev_multi_paragraph = $multi_paragraph;
+
+ # If there were any lines
+ if (@line == 0)
+ {
+ warn "$ME: warning: empty commit message:\n"
+ . " commit $sha\n $date_line\n";
+ }
+ else
+ {
+ if ($append_dot)
+ {
+ # If the first line of the message has enough room, then
+ if (length $line[0] < 72)
+ {
+ # append a dot if there is no other punctuation or blank
+ # at the end.
+ $line[0] =~ /[[:punct:]\s]$/
+ or $line[0] .= '.';
+ }
+ }
+
+ # Remove one additional leading TAB from each line.
+ $strip_tab
+ and map { s/^\t// } @line;
+
+ # Prefix each non-empty line with a TAB.
+ @line = map { length $_ ? "\t$_" : '' } @line;
+
+ print "\n", join ("\n", @line), "\n";
+ }
+ }
+
+ defined ($in = <PIPE>)
+ or last;
+ $in ne "\n"
+ and die "$ME:$.: unexpected line:\n$in";
+ }
+
+ close PIPE
+ or die "$ME: error closing pipe from " . quoted_cmd (@cmd) . "\n";
+ # FIXME-someday: include $PROCESS_STATUS in the diagnostic
+
+ # Complain about any unused entry in the --amend=F specified file.
+ my $fail = 0;
+ foreach my $sha (keys %$amend_code)
+ {
+ warn "$ME:$amend_file: unused entry: $sha\n";
+ $fail = 1;
+ }
+
+ exit $fail;
+}
+
+# Local Variables:
+# mode: perl
+# indent-tabs-mode: nil
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-line-limit: 50
+# time-stamp-start: "my $VERSION = '"
+# time-stamp-format: "%:y-%02m-%02d %02H:%02M"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "'; # UTC"
+# End:
projects / rarpd-dx.git / commitdiff