| blob | 51e45db462396ecfbd876b0ff2bc3f9dbf3230ce |
1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 # Use of this source code is governed by a BSD-style license that can be
3 # found in the LICENSE file.
5 {
6 'variables': {
7 'conditions': [
8 # Define an "os_include" variable that points at the OS-specific generated
9 # headers. These were generated by running the configure script offline.
10 ['os_posix == 1 and OS != "mac" and OS != "ios"', {
11 'os_include': 'linux'
12 }],
13 ['OS=="mac"', {'os_include': 'mac'}],
14 ['OS=="win"', {'os_include': 'win32'}],
15 ],
16 'use_system_libxml%': 0,
17 },
18 'targets': [
19 {
20 'target_name': 'libxml',
21 'conditions': [
22 ['use_system_libxml', {
23 'conditions': [
24 ['os_posix == 1 and OS != "mac" and OS != "ios"', {
25 'type': 'static_library',
26 'sources': [
27 'chromium/libxml_utils.h',
28 'chromium/libxml_utils.cc',
29 ],
30 'cflags': [
31 '<!@(pkg-config --cflags libxml-2.0)',
32 ],
33 'defines': [
34 'USE_SYSTEM_LIBXML',
35 ],
36 'direct_dependent_settings': {
37 'cflags': [
38 '<!@(pkg-config --cflags libxml-2.0)',
39 ],
40 'defines': [
41 'USE_SYSTEM_LIBXML',
42 ],
43 },
44 'link_settings': {
45 'ldflags': [
46 '<!@(pkg-config --libs-only-L --libs-only-other libxml-2.0)',
47 ],
48 'libraries': [
49 '<!@(pkg-config --libs-only-l libxml-2.0)',
50 ],
51 },
52 }],
53 ['OS == "ios"', {
54 'type': 'static_library',
55 'sources': [
56 'chromium/libxml_utils.h',
57 'chromium/libxml_utils.cc',
58 ],
59 'include_dirs': [
60 '$(SDKROOT)/usr/include/libxml2',
61 ],
62 'all_dependent_settings': {
63 'defines': [
64 'USE_SYSTEM_LIBXML',
65 ],
66 'include_dirs': [
67 '$(SDKROOT)/usr/include/libxml2',
68 ],
69 },
70 'link_settings': {
71 'libraries': [
72 '$(SDKROOT)/usr/lib/libxml2.dylib',
73 ],
74 },
75 }],
76 ],
77 }, { # else: !use_system_libxml
78 'type': 'static_library',
79 'sources': [
80 'chromium/libxml_utils.h',
81 'chromium/libxml_utils.cc',
82 'linux/config.h',
83 'linux/include/libxml/xmlversion.h',
84 'mac/config.h',
85 'mac/include/libxml/xmlversion.h',
86 'src/include/libxml/c14n.h',
87 'src/include/libxml/catalog.h',
88 'src/include/libxml/chvalid.h',
89 'src/include/libxml/debugXML.h',
90 'src/include/libxml/dict.h',
91 'src/include/libxml/DOCBparser.h',
92 'src/include/libxml/encoding.h',
93 'src/include/libxml/entities.h',
94 'src/include/libxml/globals.h',
95 'src/include/libxml/hash.h',
96 'src/include/libxml/HTMLparser.h',
97 'src/include/libxml/HTMLtree.h',
98 'src/include/libxml/list.h',
99 'src/include/libxml/parser.h',
100 'src/include/libxml/parserInternals.h',
101 'src/include/libxml/pattern.h',
102 'src/include/libxml/relaxng.h',
103 'src/include/libxml/SAX.h',
104 'src/include/libxml/SAX2.h',
105 'src/include/libxml/schemasInternals.h',
106 'src/include/libxml/schematron.h',
107 'src/include/libxml/threads.h',
108 'src/include/libxml/tree.h',
109 'src/include/libxml/uri.h',
110 'src/include/libxml/valid.h',
111 'src/include/libxml/xinclude.h',
112 'src/include/libxml/xlink.h',
113 'src/include/libxml/xmlautomata.h',
114 'src/include/libxml/xmlerror.h',
115 'src/include/libxml/xmlexports.h',
116 'src/include/libxml/xmlIO.h',
117 'src/include/libxml/xmlmemory.h',
118 'src/include/libxml/xmlmodule.h',
119 'src/include/libxml/xmlreader.h',
120 'src/include/libxml/xmlregexp.h',
121 'src/include/libxml/xmlsave.h',
122 'src/include/libxml/xmlschemas.h',
123 'src/include/libxml/xmlschemastypes.h',
124 'src/include/libxml/xmlstring.h',
125 'src/include/libxml/xmlunicode.h',
126 'src/include/libxml/xmlwriter.h',
127 'src/include/libxml/xpath.h',
128 'src/include/libxml/xpathInternals.h',
129 'src/include/libxml/xpointer.h',
130 'src/include/win32config.h',
131 'src/include/wsockcompat.h',
132 'src/acconfig.h',
133 'src/c14n.c',
134 'src/catalog.c',
135 'src/chvalid.c',
136 'src/debugXML.c',
137 'src/dict.c',
138 'src/DOCBparser.c',
139 'src/elfgcchack.h',
140 'src/encoding.c',
141 'src/entities.c',
142 'src/error.c',
143 'src/globals.c',
144 'src/hash.c',
145 'src/HTMLparser.c',
146 'src/HTMLtree.c',
147 'src/legacy.c',
148 'src/libxml.h',
149 'src/list.c',
150 'src/parser.c',
151 'src/parserInternals.c',
152 'src/pattern.c',
153 'src/relaxng.c',
154 'src/SAX.c',
155 'src/SAX2.c',
156 'src/schematron.c',
157 'src/threads.c',
158 'src/tree.c',
159 #'src/trio.c',
160 #'src/trio.h',
161 #'src/triodef.h',
162 #'src/trionan.c',
163 #'src/trionan.h',
164 #'src/triop.h',
165 #'src/triostr.c',
166 #'src/triostr.h',
167 'src/uri.c',
168 'src/valid.c',
169 'src/xinclude.c',
170 'src/xlink.c',
171 'src/xmlIO.c',
172 'src/xmlmemory.c',
173 'src/xmlmodule.c',
174 'src/xmlreader.c',
175 'src/xmlregexp.c',
176 'src/xmlsave.c',
177 'src/xmlschemas.c',
178 'src/xmlschemastypes.c',
179 'src/xmlstring.c',
180 'src/xmlunicode.c',
181 'src/xmlwriter.c',
182 'src/xpath.c',
183 'src/xpointer.c',
184 'win32/config.h',
185 'win32/include/libxml/xmlversion.h',
186 ],
187 'defines': [
188 # Define LIBXML_STATIC as nothing to match how libxml.h
189 # (an internal header) defines LIBXML_STATIC, otherwise
190 # we get the macro redefined warning from GCC. (-DFOO
191 # defines the macro FOO as 1.)
192 'LIBXML_STATIC=',
193 ],
194 'variables': {
195 'clang_warning_flags': [
196 # libxml passes `const unsigned char*` through `const char*`.
197 '-Wno-pointer-sign',
198 # pattern.c and uri.c both have an intentional
199 # `for (...);` / `while(...);` loop. I submitted a patch to
200 # move the `'` to its own line, but until that's landed
201 # suppress the warning:
202 '-Wno-empty-body',
203 # debugXML.c compares array 'arg' to NULL.
204 '-Wno-tautological-pointer-compare',
205 # See http://crbug.com/138571#c8
206 '-Wno-ignored-attributes',
207 ],
208 },
209 'include_dirs': [
210 '<(os_include)',
211 '<(os_include)/include',
212 'src/include',
213 ],
214 'dependencies': [
215 '../icu/icu.gyp:icuuc',
216 '../zlib/zlib.gyp:zlib',
217 ],
218 'export_dependent_settings': [
219 '../icu/icu.gyp:icuuc',
220 ],
221 'direct_dependent_settings': {
222 'defines': [
223 'LIBXML_STATIC',
224 ],
225 'include_dirs': [
226 '<(os_include)/include',
227 'src/include',
228 ],
229 },
230 'conditions': [
231 ['OS=="linux"', {
232 'link_settings': {
233 'libraries': [
234 # We need dl for dlopen() and friends.
235 '-ldl',
236 '-lm',
237 ],
238 },
239 }],
240 # http://www.xmlsoft.org/threads.html says that this is required
241 # when using libxml from several threads, which can possibly happen
242 # in chrome. On linux, this is picked up by transitivity from
243 # pkg-config output from build/linux/system.gyp.
244 ['OS=="mac" or OS=="android"', {'defines': ['_REENTRANT']}],
245 ['OS=="win"', {
246 'product_name': 'libxml2',
247 # Disable unimportant 'unused variable' warning, and
248 # signed/unsigned comparison warning. The signed/unsigned (4101)
249 # is fixed upstream and can be removed eventually.
250 # TODO(jschuh): http://crbug.com/167187 size_t -> int
251 'msvs_disabled_warnings': [ 4018, 4101, 4267 ],
252 }, { # else: OS!="win"
253 'product_name': 'xml2',
254 }],
255 ],
256 }],
257 ['OS == "ios"', {
258 'toolsets': ['host', 'target'],
259 }],
260 ],
261 },
262 ],
263 }