# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
{
'variables': {
'conditions': [
# Define an "os_include" variable that points at the OS-specific generated
# headers. These were generated by running the configure script offline.
['os_posix == 1 and OS != "mac" and OS != "ios"', {
'os_include': 'linux'
}],
['OS=="mac"', {'os_include': 'mac'}],
['OS=="win"', {'os_include': 'win32'}],
],
'use_system_libxml%': 0,
},
'targets': [
{
'target_name': 'libxml',
'conditions': [
['use_system_libxml', {
'conditions': [
['os_posix == 1 and OS != "mac" and OS != "ios"', {
'type': 'static_library',
'sources': [
'chromium/libxml_utils.h',
'chromium/libxml_utils.cc',
],
'cflags': [
'<!@(pkg-config --cflags libxml-2.0)',
],
'defines': [
'USE_SYSTEM_LIBXML',
],
'direct_dependent_settings': {
'cflags': [
'<!@(pkg-config --cflags libxml-2.0)',
],
'defines': [
'USE_SYSTEM_LIBXML',
],
},
'link_settings': {
'ldflags': [
'<!@(pkg-config --libs-only-L --libs-only-other libxml-2.0)',
],
'libraries': [
'<!@(pkg-config --libs-only-l libxml-2.0)',
],
},
}],
['OS == "ios"', {
'type': 'none',
'all_dependent_settings': {
'defines': [
'USE_SYSTEM_LIBXML',
],
'include_dirs': [
'$(SDKROOT)/usr/include/libxml2',
],
},
'link_settings': {
'libraries': [
'$(SDKROOT)/usr/lib/libxml2.dylib',
],
},
}],
],
}, { # else: !use_system_libxml
'type': 'static_library',
'sources': [
'chromium/libxml_utils.h',
'chromium/libxml_utils.cc',
'linux/config.h',
'linux/include/libxml/xmlversion.h',
'mac/config.h',
'mac/include/libxml/xmlversion.h',
'src/include/libxml/c14n.h',
'src/include/libxml/catalog.h',
'src/include/libxml/chvalid.h',
'src/include/libxml/debugXML.h',
'src/include/libxml/dict.h',
'src/include/libxml/DOCBparser.h',
'src/include/libxml/encoding.h',
'src/include/libxml/entities.h',
'src/include/libxml/globals.h',
'src/include/libxml/hash.h',
'src/include/libxml/HTMLparser.h',
'src/include/libxml/HTMLtree.h',
'src/include/libxml/list.h',
'src/include/libxml/nanoftp.h',
'src/include/libxml/nanohttp.h',
'src/include/libxml/parser.h',
'src/include/libxml/parserInternals.h',
'src/include/libxml/pattern.h',
'src/include/libxml/relaxng.h',
'src/include/libxml/SAX.h',
'src/include/libxml/SAX2.h',
'src/include/libxml/schemasInternals.h',
'src/include/libxml/schematron.h',
'src/include/libxml/threads.h',
'src/include/libxml/tree.h',
'src/include/libxml/uri.h',
'src/include/libxml/valid.h',
'src/include/libxml/xinclude.h',
'src/include/libxml/xlink.h',
'src/include/libxml/xmlautomata.h',
'src/include/libxml/xmlerror.h',
'src/include/libxml/xmlexports.h',
'src/include/libxml/xmlIO.h',
'src/include/libxml/xmlmemory.h',
'src/include/libxml/xmlmodule.h',
'src/include/libxml/xmlreader.h',
'src/include/libxml/xmlregexp.h',
'src/include/libxml/xmlsave.h',
'src/include/libxml/xmlschemas.h',
'src/include/libxml/xmlschemastypes.h',
'src/include/libxml/xmlstring.h',
'src/include/libxml/xmlunicode.h',
'src/include/libxml/xmlwriter.h',
'src/include/libxml/xpath.h',
'src/include/libxml/xpathInternals.h',
'src/include/libxml/xpointer.h',
'src/include/win32config.h',
'src/include/wsockcompat.h',
'src/acconfig.h',
'src/c14n.c',
'src/catalog.c',
'src/chvalid.c',
'src/debugXML.c',
'src/dict.c',
'src/DOCBparser.c',
'src/elfgcchack.h',
'src/encoding.c',
'src/entities.c',
'src/error.c',
'src/globals.c',
'src/hash.c',
'src/HTMLparser.c',
'src/HTMLtree.c',
'src/legacy.c',
'src/libxml.h',
'src/list.c',
'src/nanoftp.c',
'src/nanohttp.c',
'src/parser.c',
'src/parserInternals.c',
'src/pattern.c',
'src/relaxng.c',
'src/SAX.c',
'src/SAX2.c',
'src/schematron.c',
'src/threads.c',
'src/tree.c',
#'src/trio.c',
#'src/trio.h',
#'src/triodef.h',
#'src/trionan.c',
#'src/trionan.h',
#'src/triop.h',
#'src/triostr.c',
#'src/triostr.h',
'src/uri.c',
'src/valid.c',
'src/xinclude.c',
'src/xlink.c',
'src/xmlIO.c',
'src/xmlmemory.c',
'src/xmlmodule.c',
'src/xmlreader.c',
'src/xmlregexp.c',
'src/xmlsave.c',
'src/xmlschemas.c',
'src/xmlschemastypes.c',
'src/xmlstring.c',
'src/xmlunicode.c',
'src/xmlwriter.c',
'src/xpath.c',
'src/xpointer.c',
'win32/config.h',
'win32/include/libxml/xmlversion.h',
],
'defines': [
# Define LIBXML_STATIC as nothing to match how libxml.h
# (an internal header) defines LIBXML_STATIC, otherwise
# we get the macro redefined warning from GCC. (-DFOO
# defines the macro FOO as 1.)
'LIBXML_STATIC=',
],
'variables': {
'clang_warning_flags': [
# libxml passes `const unsigned char*` through `const char*`.
'-Wno-pointer-sign',
# pattern.c and uri.c both have an intentional
# `for (...);` / `while(...);` loop. I submitted a patch to
# move the `'` to its own line, but until that's landed
# suppress the warning:
'-Wno-empty-body',
# debugXML.c compares array 'arg' to NULL.
'-Wno-tautological-pointer-compare',
# See http://crbug.com/138571#c8
'-Wno-ignored-attributes',
],
},
'include_dirs': [
'<(os_include)',
'<(os_include)/include',
'src/include',
],
'dependencies': [
'../icu/icu.gyp:icuuc',
'../zlib/zlib.gyp:zlib',
],
'export_dependent_settings': [
'../icu/icu.gyp:icuuc',
],
'direct_dependent_settings': {
'defines': [
'LIBXML_STATIC',
],
'include_dirs': [
'<(os_include)/include',
'src/include',
],
},
'conditions': [
['OS=="linux"', {
'link_settings': {
'libraries': [
# We need dl for dlopen() and friends.
'-ldl',
],
},
}],
# http://www.xmlsoft.org/threads.html says that this is required
# when using libxml from several threads, which can possibly happen
# in chrome. On linux, this is picked up by transitivity from
# pkg-config output from build/linux/system.gyp.
['OS=="mac" or OS=="android"', {'defines': ['_REENTRANT']}],
['OS=="win"', {
'product_name': 'libxml2',
# Disable unimportant 'unused variable' warning, and
# signed/unsigned comparison warning. The signed/unsigned (4101)
# is fixed upstream and can be removed eventually.
# TODO(jschuh): http://crbug.com/167187 size_t -> int
'msvs_disabled_warnings': [ 4018, 4101, 4267 ],
}, { # else: OS!="win"
'product_name': 'xml2',
}],
],
}],
],
},
],
}