1 #!/bin/sh
2 
3 dobuild=true
4 doinstall=true
5 
6 case "x$1" in
7 x)
8 	;;
9 x-b)
10 	dobuild=true
11 	doinstall=false
12 	;;
13 x-c)
14 	dobuild=false
15 	doinstall=true
16 	;;
17 x-r)
18 	shift
19 	PLAN9_TARGET=$1
20 	;;
21 *)
22 	echo 'usage: INSTALL [-b | -c] [-r path]' 1>&2
23 	exit 1
24 esac
25 
26 echo "+ Mailing list: https://groups.google.com/group/plan9port-dev"
27 echo "+ Issue tracker: https://github.com/9fans/plan9port/issues/"
28 echo "+ Submitting changes: https://github.com/9fans/plan9port/pulls"
29 echo " "
30 echo "* Resetting $PLAN9/config"
31 rm -f config
32 
33 PLAN9=`pwd` export PLAN9
34 PATH=/bin:/usr/bin:$PLAN9/bin:$PATH export PATH
35 [ -z "$PLAN9_TARGET" ] && PLAN9_TARGET="$PLAN9"
36 export PLAN9_TARGET
37 
38 case `uname` in
39 SunOS)
40 	awk=nawk
41 	;;
42 DragonFly|*BSD)
43 	case `cc -v 2>&1` in
44 	*clang*)
45 		echo "CC9=clang" >> $PLAN9/config
46 		;;
47 	*gcc*)
48 		echo "CC9=gcc" >> $PLAN9/config
49 		;;
50 	esac
51 	echo "* Running on" `uname`", adjusting linker flags"
52 	case `uname` in
53 	OpenBSD)
54 		echo "LDFLAGS='-L/usr/X11R6/lib -pthread'" >> $PLAN9/config
55 		;;
56 	NetBSD)
57 		echo "LDFLAGS='-L/usr/X11R7/lib -pthread'" >> $PLAN9/config
58 		;;
59 	*)
60 		echo "LDFLAGS='-L/usr/local/lib -pthread'" >> $PLAN9/config
61 		;;
62 	esac
63 	echo "CFLAGS='-pthread'" >> $PLAN9/config
64 	awk=awk
65 	;;
66 *)
67 	awk=awk
68 	;;
69 esac
70 
71 (
72 if [ `uname` = SunOS ]; then
73 	# On Solaris x86, uname -p cannot be trusted.
74 	echo "* Running on Solaris: checking architecture..."
75 	case "$(isainfo -n)" in
76 	*amd64*)
77 		echo "	x86-64 found; using gcc."
78 		echo "CC9=gcc" >>$PLAN9/config # defaults to gcc on Solaris/amd64
79 		;;
80 	*i386*)
81 		echo "	i386 found; using gcc."
82 		echo "CC9=gcc" >>$PLAN9/config # defaults to gcc on Solaris/i386
83 		;;
84 	*sparc*)
85 		echo "	Sparc found."
86 		;;
87 	esac
88 fi
89 
90 if [ `uname` = Darwin ]; then
91 	export NPROC=$(sysctl hw.ncpu | sed 's/hw.ncpu: //')
92 	# On Darwin, uname -m -p cannot be trusted.
93 	echo "* Running on Darwin..."
94 	rm -f ./a.out
95 	if ! xcrun --sdk macosx clang lib/darwin-main.c >/dev/null 2>&1; then
96 		echo "Cannot find 'xcrun --sdk macosx clang'." >&2
97 		echo "You may need to install the command-line tools using Xcode." >&2
98 		echo "See http://swtch.com/go/xcodegcc for details." >&2
99 		exit 1
100 	fi
101 	CC9="xcrun --sdk macosx clang"
102 	case "$(uname -a)" in
103 	*ARM64*)
104 		CC9="$CC9 -arch arm64"
105 		echo '	Forcing arm64 binaries with clang.'
106 		;;
107 	esac
108 
109 	echo "CC9='$CC9'" >>$PLAN9/config
110 	rm -f ./a.out
111 fi
112 
113 if [ `uname` != Darwin ]; then
114 	# Determine whether fontsrv X11 files are available.
115 	rm -f a.out
116 	cc -o a.out -c -Iinclude -I/usr/include -I/usr/local/include -I/usr/include/freetype2 -I/usr/local/include/freetype2 \
117 	    -I/usr/X11R7/include -I/usr/X11R7/include/freetype2 \
118 	    -I/usr/X11R6/include -I/usr/X11R6/include/freetype2 src/cmd/fontsrv/x11.c >/dev/null 2>&1
119 	if [ -f a.out ]; then
120 		echo "	fontsrv dependencies found."
121 		echo "FONTSRV=fontsrv" >>$PLAN9/config
122 	else
123 		echo "	fontsrv dependencies not found."
124 		echo "FONTSRV=" >>$PLAN9/config
125 		rm -f bin/fontsrv
126 	fi
127 	rm -f a.out
128 fi
129 
130 if [ -f LOCAL.config ]; then
131 	echo Using LOCAL.config options:
132 	sed 's/^/	/' LOCAL.config
133 	cat LOCAL.config >>config
134 fi
135 
136 echo "* Compiler version:"
137 9c -v 2>&1 | grep -v 'Configured with:' | grep -i version | sed 's/^/	/'
138 
139 cd src
140 if $dobuild; then
141 	echo "* Building mk..."
142 	../dist/buildmk 2>&1 | sed 's/^[+] //'
143 
144 	if [ ! -x ../bin/mk ]; then
145 		echo "* Error: mk failed to build."
146 		exit 1
147 	fi
148 
149 	echo "* Building everything (be patient)..."
150 	mk clean
151 	mk libs-nuke
152 	mk all || exit 1
153 	if [ ! -x $PLAN9/src/cmd/o.cleanname -o ! -x $PLAN9/src/cmd/acme/o.acme ]; then
154 		echo "* Warning: not all binaries built successfully."
155 	fi
156 	echo "* Installing everything in $PLAN9/bin..."
157 	mk -k install || exit 1
158 	if [ ! -x $PLAN9/bin/cleanname -o ! -x $PLAN9/bin/acme -o ! -x $PLAN9/bin/sam ]; then
159 		echo " "
160 		echo "* Warning: not all binaries built successfully."
161 	fi
162 	if [ -f $PLAN9/bin/quote1 ]; then
163 		cp $PLAN9/bin/quote1 $PLAN9/bin/'"'
164 		cp $PLAN9/bin/quote2 $PLAN9/bin/'""'
165 	fi
166 	echo "* Cleaning up..."
167 	mk clean
168 fi
169 
170 if $doinstall; then
171 	if [ ! -x $PLAN9/bin/cleanname -o ! -x $PLAN9/bin/sam ]; then
172 		# Cleanname and sam are needed for moveplan9.sh and the man updates.
173 		if [ ! -x $PLAN9/bin/cleanname ]; then
174 			echo " "
175 			echo "* Installation failed: $PLAN9/bin/cleanname does not exist."
176 			exit 1
177 		fi
178 		if [ ! -x $PLAN9/bin/sam ]; then
179 			echo " "
180 			echo "* Installation failed: $PLAN9/bin/sam does not exist."
181 			exit 1
182 		fi
183 		echo "* NOT renaming hard-coded /usr/local/plan9 paths."
184 		echo "* NOT building web manual."
185 	else
186 		echo "* Renaming hard-coded /usr/local/plan9 paths..."
187 		cd $PLAN9
188 		sh lib/moveplan9.sh
189 		echo "* Building web manual..."
190 		(
191 			cd $PLAN9/dist
192 			echo cd `pwd`';' mk man
193 			mk man
194 		)
195 	fi
196 
197 	if [ -x LOCAL.INSTALL ]; then
198 		echo "* Running local modifications..."
199 		echo cd `pwd`';' ./LOCAL.INSTALL
200 		./LOCAL.INSTALL
201 	fi
202 
203 	echo "* Done. "
204 	echo "	"
205 	echo "* Add these to your profile environment."
206 	echo "	PLAN9=$PLAN9 export PLAN9"
207 	echo '	PATH=$PATH:$PLAN9/bin export PATH'
208 fi
209 ) 2>&1 | tee install.log | $awk -f $PLAN9/dist/isum.awk -v 'copy='install.sum
210