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