Mercurial > jdk8-mips64-public / file revision
common/autoconf/help.m4@907a926d3c96
common/autoconf/help.m4
Mon, 04 Mar 2013 16:45:07 +0100
- author
- erikj
- date
- Mon, 04 Mar 2013 16:45:07 +0100
- changeset 635
- 907a926d3c96
- parent 494
- e64f2cb57d05
- child 782
- 21198f51bc7e
- permissions
- -rw-r--r--
8004352: build-infra: Limit JOBS on large machines
Reviewed-by: mduigou
1 #
2 # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation. Oracle designates this
8 # particular file as subject to the "Classpath" exception as provided
9 # by Oracle in the LICENSE file that accompanied this code.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
26 AC_DEFUN_ONCE([HELP_SETUP_DEPENDENCY_HELP],
27 [
28 AC_CHECK_PROGS(PKGHANDLER, apt-get yum port pkgutil pkgadd)
29 ])
31 AC_DEFUN([HELP_MSG_MISSING_DEPENDENCY],
32 [
33 # Print a helpful message on how to acquire the necessary build dependency.
34 # $1 is the help tag: freetyp2, cups, pulse, alsa etc
35 MISSING_DEPENDENCY=$1
36 PKGHANDLER_COMMAND=
38 case $PKGHANDLER in
39 apt-get)
40 apt_help $MISSING_DEPENDENCY ;;
41 yum)
42 yum_help $MISSING_DEPENDENCY ;;
43 port)
44 port_help $MISSING_DEPENDENCY ;;
45 pkgutil)
46 pkgutil_help $MISSING_DEPENDENCY ;;
47 pkgadd)
48 pkgadd_help $MISSING_DEPENDENCY ;;
49 * )
50 break ;;
51 esac
53 if test "x$PKGHANDLER_COMMAND" != x; then
54 HELP_MSG="You might be able to fix this by running '$PKGHANDLER_COMMAND'."
55 fi
56 ])
58 cygwin_help() {
59 case $1 in
60 unzip)
61 PKGHANDLER_COMMAND="cd <location of cygwin setup.exe> && cmd /c setup -q -P unzip" ;;
62 zip)
63 PKGHANDLER_COMMAND="cd <location of cygwin setup.exe> && cmd /c setup -q -P zip" ;;
64 make)
65 PKGHANDLER_COMMAND="cd <location of cygwin setup.exe> && cmd /c setup -q -P make" ;;
66 * )
67 break ;;
68 esac
69 }
71 apt_help() {
72 case $1 in
73 devkit)
74 PKGHANDLER_COMMAND="sudo apt-get install build-essential" ;;
75 openjdk)
76 PKGHANDLER_COMMAND="sudo apt-get install openjdk-7-jdk" ;;
77 alsa)
78 PKGHANDLER_COMMAND="sudo apt-get install libasound2-dev" ;;
79 cups)
80 PKGHANDLER_COMMAND="sudo apt-get install libcups2-dev" ;;
81 freetype2)
82 PKGHANDLER_COMMAND="sudo apt-get install libfreetype6-dev" ;;
83 pulse)
84 PKGHANDLER_COMMAND="sudo apt-get install libpulse-dev" ;;
85 x11)
86 PKGHANDLER_COMMAND="sudo apt-get install libX11-dev libxext-dev libxrender-dev libxtst-dev" ;;
87 ccache)
88 PKGHANDLER_COMMAND="sudo apt-get install ccache" ;;
89 * )
90 break ;;
91 esac
92 }
94 yum_help() {
95 case $1 in
96 devkit)
97 PKGHANDLER_COMMAND="sudo yum groupinstall \"Development Tools\"" ;;
98 openjdk)
99 PKGHANDLER_COMMAND="sudo yum install java-1.7.0-openjdk" ;;
100 alsa)
101 PKGHANDLER_COMMAND="sudo yum install alsa-lib-devel" ;;
102 cups)
103 PKGHANDLER_COMMAND="sudo yum install cups-devel" ;;
104 freetype2)
105 PKGHANDLER_COMMAND="sudo yum install freetype2-devel" ;;
106 pulse)
107 PKGHANDLER_COMMAND="sudo yum install pulseaudio-libs-devel" ;;
108 x11)
109 PKGHANDLER_COMMAND="sudo yum install libXtst-devel" ;;
110 ccache)
111 PKGHANDLER_COMMAND="sudo yum install ccache" ;;
112 * )
113 break ;;
114 esac
115 }
117 port_help() {
118 PKGHANDLER_COMMAND=""
119 }
121 pkgutil_help() {
122 PKGHANDLER_COMMAND=""
123 }
125 pkgadd_help() {
126 PKGHANDLER_COMMAND=""
127 }
129 AC_DEFUN_ONCE([HELP_PRINT_SUMMARY_AND_WARNINGS],
130 [
131 # Finally output some useful information to the user
133 if test "x$CCACHE_FOUND" != x; then
134 if test "x$HAS_GOOD_CCACHE" = x; then
135 CCACHE_STATUS="installed, but disabled (version older than 3.1.4)"
136 CCACHE_HELP_MSG="You have ccache installed, but it is a version prior to 3.1.4. Try upgrading."
137 else
138 CCACHE_STATUS="installed and in use"
139 fi
140 else
141 if test "x$GCC" = xyes; then
142 CCACHE_STATUS="not installed (consider installing)"
143 CCACHE_HELP_MSG="You do not have ccache installed. Try installing it."
144 else
145 CCACHE_STATUS="not available for your system"
146 fi
147 fi
149 printf "\n"
150 printf "====================================================\n"
151 printf "A new configuration has been successfully created in\n"
152 printf "$OUTPUT_ROOT\n"
153 if test "x$CONFIGURE_COMMAND_LINE" != x; then
154 printf "using configure arguments '$CONFIGURE_COMMAND_LINE'.\n"
155 else
156 printf "using default settings.\n"
157 fi
159 printf "\n"
160 printf "Configuration summary:\n"
161 printf "* Debug level: $DEBUG_LEVEL\n"
162 printf "* JDK variant: $JDK_VARIANT\n"
163 printf "* JVM variants: $with_jvm_variants\n"
164 printf "* OpenJDK target: OS: $OPENJDK_TARGET_OS, CPU architecture: $OPENJDK_TARGET_CPU_ARCH, address length: $OPENJDK_TARGET_CPU_BITS\n"
166 printf "\n"
167 printf "Tools summary:\n"
168 if test "x$OPENJDK_BUILD_OS" = "xwindows"; then
169 printf "* Environment: $WINDOWS_ENV_VENDOR version $WINDOWS_ENV_VERSION (root at $WINDOWS_ENV_ROOT_PATH)\n"
170 fi
171 printf "* Boot JDK: $BOOT_JDK_VERSION (at $BOOT_JDK)\n"
172 printf "* C Compiler: $CC_VENDOR version $CC_VERSION (at $CC)\n"
173 printf "* C++ Compiler: $CXX_VENDOR version $CXX_VERSION (at $CXX)\n"
175 printf "\n"
176 printf "Build performance summary:\n"
177 printf "* Cores to use: $JOBS\n"
178 printf "* Memory limit: $MEMORY_SIZE MB\n"
179 printf "* ccache status: $CCACHE_STATUS\n"
180 printf "\n"
182 if test "x$CCACHE_HELP_MSG" != x && test "x$HIDE_PERFORMANCE_HINTS" = "xno"; then
183 printf "Build performance tip: ccache gives a tremendous speedup for C++ recompilations.\n"
184 printf "$CCACHE_HELP_MSG\n"
185 HELP_MSG_MISSING_DEPENDENCY([ccache])
186 printf "$HELP_MSG\n"
187 printf "\n"
188 fi
190 if test "x$BUILDING_MULTIPLE_JVM_VARIANTS" = "xyes"; then
191 printf "NOTE: You have requested to build more than one version of the JVM, which\n"
192 printf "will result in longer build times.\n"
193 printf "\n"
194 fi
196 if test "x$FOUND_ALT_VARIABLES" != "x"; then
197 printf "WARNING: You have old-style ALT_ environment variables set.\n"
198 printf "These are not respected, and will be ignored. It is recommended\n"
199 printf "that you clean your environment. The following variables are set:\n"
200 printf "$FOUND_ALT_VARIABLES\n"
201 printf "\n"
202 fi
204 if test "x$OUTPUT_DIR_IS_LOCAL" != "xyes"; then
205 printf "WARNING: Your build output directory is not on a local disk.\n"
206 printf "This will severely degrade build performance!\n"
207 printf "It is recommended that you create an output directory on a local disk,\n"
208 printf "and run the configure script again from that directory.\n"
209 printf "\n"
210 fi
212 if test "x$IS_RECONFIGURE" = "xyes"; then
213 printf "WARNING: The result of this configuration has overridden an older\n"
214 printf "configuration. You *should* run 'make clean' to make sure you get a\n"
215 printf "proper build. Failure to do so might result in strange build problems.\n"
216 printf "\n"
217 fi
218 ])
