prosody
735b8f4a6d7e
tools/migration/Makefile

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Software / code / prosody

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tools/migration/Makefile @ 11661:735b8f4a6d7e

net.http: Send entire HTTP request header as one write When opportunistic writes are enabled this reduces the number of syscalls and TCP packets sent on the wire. Experiments with TCP Fast Open made this even more obvious. That table trick probably wasn't as efficient. Lua generates bytecode for a table with zero array slots and space for two entries in the hash part, plus code to set [2] and [4]. I didn't verify but I suspect it would have had to resize the table when setting [1] and [3], although probably only once. Concatenating the strings directly in Lua is easier to read and involves no extra table or function call.
author Kim Alvefur <zash@zash.se>
date Thu, 08 Jul 2021 18:21:59 +0200
parent 10726:5d544b5e7d82
line wrap: on
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include ../../config.unix

BIN = $(DESTDIR)$(PREFIX)/bin
CONFIG = $(DESTDIR)$(SYSCONFDIR)
SOURCE = $(DESTDIR)$(LIBDIR)/prosody
DATA = $(DESTDIR)$(DATADIR)
MAN = $(DESTDIR)$(PREFIX)/share/man

INSTALLEDSOURCE = $(LIBDIR)/prosody
INSTALLEDCONFIG = $(SYSCONFDIR)
INSTALLEDMODULES = $(LIBDIR)/prosody/modules
INSTALLEDDATA = $(DATADIR)

all: prosody-migrator.install migrator.cfg.lua.install prosody-migrator.lua

install: prosody-migrator.install migrator.cfg.lua.install
	install -d $(BIN) $(CONFIG) $(SOURCE)
	install -d $(MAN)/man1
	install -m755 ./prosody-migrator.install $(BIN)/prosody-migrator
	test -e $(CONFIG)/migrator.cfg.lua || install -m644 migrator.cfg.lua.install $(CONFIG)/migrator.cfg.lua

clean:
	rm -f prosody-migrator.install
	rm -f migrator.cfg.lua.install

prosody-migrator.install: prosody-migrator.lua
	sed "1s/\blua\b/$(RUNWITH)/; \
		s|^CFG_SOURCEDIR=.*;$$|CFG_SOURCEDIR='$(INSTALLEDSOURCE)';|; \
		s|^CFG_CONFIGDIR=.*;$$|CFG_CONFIGDIR='$(INSTALLEDCONFIG)';|; \
		s|^CFG_DATADIR=.*;$$|CFG_DATADIR='$(INSTALLEDDATA)';|; \
		s|^CFG_PLUGINDIR=.*;$$|CFG_PLUGINDIR='$(INSTALLEDMODULES)/';|;" \
			< prosody-migrator.lua > prosody-migrator.install

migrator.cfg.lua.install: migrator.cfg.lua
	sed "s|^local data_path = .*;$$|local data_path = '$(INSTALLEDDATA)';|;" \
		< migrator.cfg.lua > migrator.cfg.lua.install