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