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path: root/configure
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#!/bin/sh
set -eu

case "$(uname)" in
	(FreeBSD)
		if ! pkg info -e libressl; then
			echo 'LibreSSL required'
			exit 1
		fi
		prefix=$(pkg query '%p' libressl)
		cat >config.mk <<-EOF
		CFLAGS += -I${prefix}/include
		CFLAGS += -D'OPENSSL_BIN="${prefix}/bin/openssl"'
		LDFLAGS += -L${prefix}/lib
		EOF
		exit
		;;
esac

libs='libcrypto libtls ncursesw'
pkg-config --print-errors $libs

cat >config.mk <<EOF
CFLAGS += $(pkg-config --cflags $libs)
CFLAGS += -D'OPENSSL_BIN="$(pkg-config --variable=prefix openssl)/bin/openssl"'
LDFLAGS += $(pkg-config --libs-only-L $libs)
LDLIBS = $(pkg-config --libs-only-l $libs)
EOF

case "$(uname)" in
	(Linux)
		if ! grep -q -e '-D_GNU_SOURCE' config.mk; then
			echo 'CFLAGS += -D_GNU_SOURCE' >> config.mk
		fi
		;;
esac
On NetBSD, the send buffer seems to only be 4096 bytes, so sending SERVER_TILE would get cut short. Just not setting non-blocking allows messages to properly get through and *seems* to have no adverse effect. 2018-07-24Use EV_SETJune McEnroe NetBSD kevent.udata is uintptr_t rather than void * and the macro does the cast. 2018-07-24Link with -lcursesJune McEnroe NetBSD has its own curses implementation and doesn't ship ncurses. 2018-07-23Fix NaNs in serverMapJune McEnroe When there are very few touched tiles, even if they are recent, they will appear blue, because timeMin is also recent. I should figure out how to fix that. 2018-07-22Add libm.so to chroot.tarJune McEnroe 2018-07-22Link with -lmJune McEnroe Darwin's lack of separation strikes again. 2018-07-22Add map to clientJune McEnroe 2018-07-21Refactor readInput for each modeJune McEnroe 2018-07-19Add ARRAY_LEN macroJune McEnroe 2018-07-17Add server map generationJune McEnroe 2018-07-17Tabify sourceJune McEnroe And other style changes. 2018-05-13Fix ncurses color pair numberingJune McEnroe This was dumb. Of course all the color pairs fit in 64, but I was shifting too much because my own representation includes the bright bit. 2018-04-09Use anonymous unionJune McEnroe 2018-04-09Replace #define with enum or const where possibleJune McEnroe 2018-03-31Link against ncursesJune McEnroe 2018-03-05Miscellaneous code cleanupJune McEnroe 2018-03-05Pass message structs by valueJune McEnroe 2018-03-05Use stdio in merge and metaJune McEnroe 2018-03-05Clean up spawn constantsJune McEnroe 2018-03-05Rename Tile timestamps {create,modify,access}TimeJune McEnroe 2018-03-05Pack message type enumsJune McEnroe 2018-03-05Undef COLOR_ constants in torus.hJune McEnroe 2018-03-05Generate tagsJune McEnroe 2017-10-03Simplify Makefile with pattern ruleJune McEnroe Insert rant about how GNU make handles the .c rule with extra dependencies. Also I don't care that everything links curses now. 2017-09-27Remove leading blank linesJune McEnroe 2017-09-27Add merge.c to READMEJune McEnroe 2017-09-03Assert client coords are valid after movementJune McEnroe 2017-09-03Relicense AGPLJune McEnroe I know it's already published under a permissive license in what is probably its final form, but I want to license it AGPL anyway on principle following some conversations I had about open source, corporations and copyleft. 2017-09-01Revert "Add client readOnly mode"June McEnroe This reverts commit 9a6c9c91c8092603b914cc0b3085d059e162ca29. 2017-09-01Remove clientRemove call from clientCastJune McEnroe If an error occurs on a client socket during a broadcast, that client will show up in the kqueue loop with EV_EOF and get removed that way. Tested by sending SIGKILL to a client and watching its cursor disappear. 2017-09-01Add client readOnly modeJune McEnroe 2017-08-31Clean up merge toolJune McEnroe Choose the version with the most recent access if the modify times are the same. 2017-08-31Choose B for tiles with equal modify timesJune McEnroe This way newer access counts and times will be preserved. 2017-08-31Add quick data file merge toolJune McEnroe Hopefully I won't have to use it ever again. 2017-08-30Use only foreground color for selecting spawnJune McEnroe 2017-08-29Add four additional spawnsJune McEnroe 2017-08-28Add respawningJune McEnroe 2017-08-26Move license above includesJune McEnroe Why was it down there? 2017-08-26Snapshot metadataJune McEnroe 2017-08-26Add meta.c to READMEJune McEnroe 2017-08-26Use MakefileJune McEnroe