1 /*
2 * Copyright (c) 2013, 2018, 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 */
25
26 ext.LINUX = [:]
27
28 // Declare whether this particular target file applies to the current system
29 LINUX.canBuild = IS_LINUX;
30 if (!LINUX.canBuild) return;
31
32 // All desktop related packages should be built
33 LINUX.compileSwing = true;
34 LINUX.compileSWT = true;
35
36 // Libraries end up in the lib/$OS_ARCH directory for Linux
37 LINUX.libDest = "lib"
38
39 // Lambda for naming the generated libs
40 LINUX.library = { name -> return "lib${name}.so" as String }
41
42 // A set of common parameters to use for both compiling and linking
43 def commonFlags = [
44 "-fno-strict-aliasing", "-fPIC", "-fno-omit-frame-pointer", // optimization flags
45 "-fstack-protector",
46 "-Wextra", "-Wall", "-Wformat-security", "-Wno-unused", "-Wno-parentheses", "-Werror=implicit-function-declaration"] // warning flags
47
48 if (!IS_64) {
49 commonFlags += "-m32"
50 }
51
52 // Specify the compilation parameters and link parameters
53 def ccFlags = [
54 commonFlags, "-I$JDK_HOME/include", "-I$JDK_HOME/include/linux", "-c",
55 "-ffunction-sections", "-fdata-sections",
56 IS_DEBUG_NATIVE ? ["-ggdb", "-DVERBOSE"] : ["-O2", "-DNDEBUG"]].flatten()
57 def ccFlagsGTK3 = ccFlags
58 //ccFlags.addAll(["-Wnon-virtual-dtor", "-Woverloaded-virtual", "-std=c++0x"])
59 def linkFlags = ["-static-libgcc", "-static-libstdc++", "-shared", commonFlags,
60 "-z", "relro",
61 "-Wl,--gc-sections"].flatten()
62
63 if (IS_DEBUG_NATIVE) {
64 linkFlags += "-g"
65 }
66
67 def toolchainDir
68 if (hasProperty('toolchainDir')) {
69 toolchainDir = ext.toolchainDir + "/"
70 } else {
71 toolchainDir = ""
72 }
73
74 def gtk2CCFlags = [ ];
75 def gtk3CCFlags = [ "-Wno-deprecated-declarations" ];
76 def gtk2LinkFlags = [ ];
77 def gtk3LinkFlags = [ ];
78 LINUX.buildGTK3 = true
79
80 // Create $buildDir/linux_tools.properties file and load props from it
81 setupTools("linux_gtk2",
82 { propFile ->
83 ByteArrayOutputStream results1 = new ByteArrayOutputStream();
84 exec {
85 commandLine("${toolchainDir}pkg-config", "--cflags", "gtk+-2.0", "gthread-2.0", "xtst")
86 setStandardOutput(results1);
87 }
88 propFile << "cflagsGTK2=" << results1.toString().trim() << "\n";
89
90 ByteArrayOutputStream results3 = new ByteArrayOutputStream();
91 exec {
92 commandLine("${toolchainDir}pkg-config", "--libs", "gtk+-2.0", "gthread-2.0", "xtst")
93 setStandardOutput(results3);
94 }
95 propFile << "libsGTK2=" << results3.toString().trim() << "\n";
96 },
97 { properties ->
98 def cflagsGTK2 = properties.getProperty("cflagsGTK2")
99 def libsGTK2 = properties.getProperty("libsGTK2")
100 if (cflagsGTK2 && libsGTK2) {
101 gtk2CCFlags.addAll(cflagsGTK2.split(" "))
102 gtk2LinkFlags.addAll(libsGTK2.split(" "))
103 } else {
104 throw new IllegalStateException("GTK2 development packages not found. If GTK2 packages are installed, please remove the build directory and try again.")
105 }
106 }
107 )
108
109 setupTools("linux_gtk3",
110 { propFile ->
111 ByteArrayOutputStream results2 = new ByteArrayOutputStream();
112 exec {
113 commandLine("${toolchainDir}pkg-config", "--cflags", "gtk+-3.0", "gthread-2.0", "xtst")
114 setStandardOutput(results2);
115 ignoreExitValue(true)
116 }
117 propFile << "cflagsGTK3=" << results2.toString().trim() << "\n";
118
119 ByteArrayOutputStream results4 = new ByteArrayOutputStream();
120 exec {
121 commandLine("${toolchainDir}pkg-config", "--libs", "gtk+-3.0", "gthread-2.0", "xtst")
122 setStandardOutput(results4);
123 ignoreExitValue(true)
124 }
125 propFile << "libsGTK3=" << results4.toString().trim() << "\n";
126
127 },
128 { properties ->
129 def ccflags = properties.getProperty("cflagsGTK3")
130 def ldflags = properties.getProperty("libsGTK3")
131 if (ccflags && ldflags) {
132 gtk3CCFlags.addAll(ccflags.split(" "))
133 gtk3LinkFlags.addAll(ldflags.split(" "))
134 } else {
135 logger.info("Warning: GTK3 development packages not found, not building GTK3 support");
136 LINUX.buildGTK3 = false
137 }
138 }
139 )
140
141 def pangoCCFlags = ["-D_ENABLE_PANGO"];
142 def pangoLinkFlags = [];
143 setupTools("linux_pango_tools",
144 { propFile ->
145 ByteArrayOutputStream results = new ByteArrayOutputStream();
146 exec {
147 commandLine "${toolchainDir}pkg-config", "--cflags", "pangoft2"
148 standardOutput = results
149 }
150 propFile << "cflags=" << results.toString().trim() << "\n";
151
152 results = new ByteArrayOutputStream();
153 exec {
154 commandLine "${toolchainDir}pkg-config", "--libs", "pangoft2"
155 standardOutput = results
156 }
157 propFile << "libs=" << results.toString().trim();
158 },
159 { properties ->
160 def cflags = properties.getProperty("cflags")
161 def libs = properties.getProperty("libs")
162 if (cflags && libs) {
163 pangoCCFlags.addAll(cflags.split(" "))
164 pangoLinkFlags.addAll(libs.split(" "))
165 } else {
166 throw new IllegalStateException("Linux pango packages not found.\nIf pango packages are installed, please remove the build directory and try again.")
167 }
168 }
169 )
170
171 def freetypeCCFlags = [ext.IS_COMPILE_PANGO ? "-D_ENABLE_PANGO" :
172 ext.IS_COMPILE_HARFBUZZ ? "-D_ENABLE_HARFBUZZ" : ""]
173 def freetypeLinkFlags = []
174 setupTools("linux_freetype_tools",
175 { propFile ->
176 ByteArrayOutputStream results = new ByteArrayOutputStream();
177 exec {
178 commandLine "${toolchainDir}pkg-config", "--cflags", "freetype2"
179 standardOutput = results
180 }
181 propFile << "cflags=" << results.toString().trim() << "\n";
182
183 results = new ByteArrayOutputStream();
184 exec {
185 commandLine "${toolchainDir}pkg-config", "--libs", "freetype2"
186 standardOutput = results
187 }
188 propFile << "libs=" << results.toString().trim();
189 },
190 { properties ->
191 def cflags = properties.getProperty("cflags")
192 def libs = properties.getProperty("libs")
193 if (cflags && libs) {
194 freetypeCCFlags.addAll(cflags.split(" "))
195 freetypeLinkFlags.addAll(libs.split(" "))
196 } else {
197 throw new IllegalStateException("Linux freetype packages not found.\nIf freetype pacakges are installed, please remove the build directory and try again.")
198 }
199 }
200 )
201
202 def compiler = IS_COMPILE_PARFAIT ? "parfait-gcc" : "${toolchainDir}gcc";
203 def linker = IS_COMPILE_PARFAIT ? "parfait-g++" : "${toolchainDir}g++";
204
205 LINUX.glass = [:]
206 LINUX.glass.variants = ["glass", "glassgtk2"]
207 if (LINUX.buildGTK3) {
208 logger.info("Building libglassgtk3")
209 LINUX.glass.variants += "glassgtk3"
210 } else {
211 logger.warn("NOT Building libglassgtk3")
212 }
213
214 FileTree ft_gtk_launcher = fileTree("${project(":graphics").projectDir}/src/main/native-glass/gtk/") {
215 include("**/launcher.c")
216 }
217
218 FileTree ft_gtk = fileTree("${project(":graphics").projectDir}/src/main/native-glass/gtk/") {
219 exclude("**/launcher.c")
220 }
221
222 LINUX.glass.glass = [:]
223 LINUX.glass.glass.nativeSource = ft_gtk_launcher.getFiles()
224 LINUX.glass.glass.compiler = compiler
225 LINUX.glass.glass.ccFlags = [ccFlags, gtk2CCFlags, "-Werror"].flatten()
226 LINUX.glass.glass.linker = linker
227 LINUX.glass.glass.linkFlags = [linkFlags, "-lX11", "-ldl" ].flatten()
228 LINUX.glass.glass.lib = "glass"
229
230 LINUX.glass.glassgtk2 = [:]
231 LINUX.glass.glassgtk2.nativeSource = ft_gtk.getFiles()
232 LINUX.glass.glassgtk2.compiler = compiler
233 LINUX.glass.glassgtk2.ccFlags = [ccFlags, gtk2CCFlags, "-Werror"].flatten()
234 LINUX.glass.glassgtk2.linker = linker
235 LINUX.glass.glassgtk2.linkFlags = [linkFlags, gtk2LinkFlags ].flatten()
236 LINUX.glass.glassgtk2.lib = "glassgtk2"
237
238 LINUX.glass.glassgtk3 = [:]
239 LINUX.glass.glassgtk3.nativeSource = ft_gtk.getFiles()
240 LINUX.glass.glassgtk3.compiler = compiler
241 LINUX.glass.glassgtk3.ccFlags = [ccFlags, gtk3CCFlags, "-Werror"].flatten()
242 LINUX.glass.glassgtk3.linker = linker
243 LINUX.glass.glassgtk3.linkFlags = [linkFlags, gtk3LinkFlags ].flatten()
244 LINUX.glass.glassgtk3.lib = "glassgtk3"
245
246 LINUX.decora = [:]
247 LINUX.decora.compiler = compiler
248 LINUX.decora.ccFlags = [ccFlags, "-ffast-math"].flatten()
249 LINUX.decora.linker = linker
250 LINUX.decora.linkFlags = [linkFlags].flatten()
251 LINUX.decora.lib = "decora_sse"
252
253 LINUX.prism = [:]
254 LINUX.prism.nativeSource = file("${project(":graphics").projectDir}/src/main/native-prism")
255 LINUX.prism.compiler = compiler
256 LINUX.prism.ccFlags = [ccFlags, "-DINLINE=inline"].flatten()
257 LINUX.prism.linker = linker
258 LINUX.prism.linkFlags = [linkFlags].flatten()
259 LINUX.prism.lib = "prism_common"
260
261 LINUX.prismSW = [:]
262 LINUX.prismSW.nativeSource = file("${project(":graphics").projectDir}/src/main/native-prism-sw")
263 LINUX.prismSW.compiler = compiler
264 LINUX.prismSW.ccFlags = [ccFlags, "-DINLINE=inline"].flatten()
265 LINUX.prismSW.linker = linker
266 LINUX.prismSW.linkFlags = [linkFlags].flatten()
267 LINUX.prismSW.lib = "prism_sw"
268
269 LINUX.iio = [:]
270 LINUX.iio.nativeSource = [
271 file("${project("graphics").projectDir}/src/main/native-iio"),
272 file("${project("graphics").projectDir}/src/main/native-iio/libjpeg")]
273 LINUX.iio.compiler = compiler
274 LINUX.iio.ccFlags = [ccFlags].flatten()
275 LINUX.iio.linker = linker
276 LINUX.iio.linkFlags = [linkFlags].flatten()
277 LINUX.iio.lib = "javafx_iio"
278
279 LINUX.prismES2 = [:]
280 LINUX.prismES2.nativeSource = [
281 file("${project("graphics").projectDir}/src/main/native-prism-es2"),
282 file("${project("graphics").projectDir}/src/main/native-prism-es2/GL"),
283 file("${project("graphics").projectDir}/src/main/native-prism-es2/x11")
284 ]
285 LINUX.prismES2.compiler = compiler
286 LINUX.prismES2.ccFlags = ["-DLINUX", ccFlags].flatten()
287 LINUX.prismES2.linker = linker
288 LINUX.prismES2.linkFlags = [linkFlags, "-lX11", "-lXxf86vm", "-lGL"].flatten()
289 LINUX.prismES2.lib = "prism_es2"
290
291 def closedDir = file("$projectDir/../rt-closed")
292 LINUX.font = [:]
293 LINUX.font.compiler = compiler
294 LINUX.font.nativeSource = [file("${project("graphics").projectDir}/src/main/native-font")]
295 LINUX.font.ccFlags = ["-DJFXFONT_PLUS", ccFlags].flatten()
296 LINUX.font.linker = linker
297 LINUX.font.linkFlags = [linkFlags].flatten()
298 LINUX.font.lib = "javafx_font"
299
300 LINUX.fontFreetype = [:]
301 LINUX.fontFreetype.nativeSource = ["src/main/native-font/freetype.c"]
302 LINUX.fontFreetype.compiler = compiler
303 LINUX.fontFreetype.ccFlags = ["-DJFXFONT_PLUS", ccFlags, freetypeCCFlags].flatten()
304 LINUX.fontFreetype.linker = linker
305 LINUX.fontFreetype.linkFlags = [linkFlags, freetypeLinkFlags].flatten()
306 LINUX.fontFreetype.lib = "javafx_font_freetype"
307
308 LINUX.fontPango = [:]
309 LINUX.fontPango.nativeSource = ["src/main/native-font/pango.c"]
310 LINUX.fontPango.compiler = compiler
311 LINUX.fontPango.ccFlags = ["-DJFXFONT_PLUS", ccFlags, pangoCCFlags].flatten()
312 LINUX.fontPango.linker = linker
313 LINUX.fontPango.linkFlags = [linkFlags, pangoLinkFlags].flatten()
314 LINUX.fontPango.lib = "javafx_font_pango"
315
316 LINUX.media = [:]
317 LINUX.media.compiler = compiler
318 LINUX.media.linker = linker
319 LINUX.media.ar = "${toolchainDir}ar"
320
321 LINUX.webkit = [:]
322 LINUX.webkit.compiler = compiler
323 LINUX.webkit.linker = linker
324 LINUX.webkit.ccFlags = commonFlags.flatten()
325 LINUX.webkit.linkFlags = linkFlags.flatten()