1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
TEMPLATE = lib
TARGET = dummy
include(headers.pri)
CONFIG -= debug_and_release
DESTDIR = ../../../include/QtWebKit
QUOTE = ""
DOUBLE_ESCAPED_QUOTE = ""
ESCAPE = ""
contains(QMAKE_HOST.os, "Windows"):isEmpty(QMAKE_SH) {
# MinGW's make will run makefile commands using sh, even if make
# was run from the Windows shell, if it finds sh in the path.
ESCAPE = "^"
} else {
QUOTE = "\'"
DOUBLE_ESCAPED_QUOTE = "\\\'"
ESCAPE = "\\"
}
qtheader_module.target = $${DESTDIR}/QtWebKit
qtheader_module.depends = $${_PRO_FILE_}
qtheader_module.commands = echo $${QUOTE}$${LITERAL_HASH}ifndef QT_QTWEBKIT_MODULE_H$${QUOTE} > $${qtheader_module.target} &&
qtheader_module.commands += echo $${QUOTE}$${LITERAL_HASH}define QT_QTWEBKIT_MODULE_H$${QUOTE} >> $${qtheader_module.target} &&
qtheader_module.commands += echo $${QUOTE}$${LITERAL_HASH}include $${ESCAPE}<QtNetwork/QtNetwork$${ESCAPE}>$${QUOTE} >> $${qtheader_module.target} &&
WEBKIT_CLASS_HEADERS = $${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}PWD/QtWebKit
regex = ".*\\sclass\\sQWEBKIT_EXPORT\\s(\\w+)\\s(.*)"
for(HEADER, WEBKIT_API_HEADERS) {
# 1. Append to QtWebKit header that includes all other header files
# Quotes need to be escaped once more when placed in eval()
eval(qtheader_module.commands += echo $${DOUBLE_ESCAPED_QUOTE}\$${LITERAL_HASH}include \\\"$$basename(HEADER)\\\"$${DOUBLE_ESCAPED_QUOTE} >> $${qtheader_module.target} &&)
HEADER_NAME = $$basename(HEADER)
HEADER_TARGET = $$replace(HEADER_NAME, [^a-zA-Z0-9_], -)
HEADER_TARGET = "qtheader-$${HEADER_TARGET}"
# 2. Create forwarding header files for qwebframe.h, etc.
# Normally they contain absolute paths, for package builds we make the path relative so that
# the package sources are relocatable.
PATH_TO_HEADER = $$HEADER
CONFIG(standalone_package): PATH_TO_HEADER = ../../WebKit/qt/Api/$$basename(HEADER)
eval($${HEADER_TARGET}.target = $${DESTDIR}/$${HEADER_NAME})
eval($${HEADER_TARGET}.depends = $$HEADER)
eval($${HEADER_TARGET}.commands = echo $${DOUBLE_ESCAPED_QUOTE}\$${LITERAL_HASH}include \\\"$$PATH_TO_HEADER\\\"$${DOUBLE_ESCAPED_QUOTE} > $$eval($${HEADER_TARGET}.target))
QMAKE_EXTRA_TARGETS += $$HEADER_TARGET
qtheader_module.depends += $$eval($${HEADER_TARGET}.target)
# 3. Extract class names of exported classes from the headers and generate
# the class name header files
src_words = $$cat($$HEADER)
# Really make sure we're dealing with words
src_words = $$split(src_words, " ")
src = $$join(src_words, $${LITERAL_WHITESPACE})
for(ever) {
# Looking up by line is faster, so we try that first
res = $$find(src_words, "QWEBKIT_EXPORT")
isEmpty(res):break()
# Then do a slow lookup to ensure we're dealing with an exported class
res = $$find(src, $$regex)
isEmpty(res):break()
exp = $$replace(src, $$regex, "EXPORTED_CLASS = \\1")
eval($$exp)
CLASS_TARGET = "qtheader_$${EXPORTED_CLASS}"
eval($${CLASS_TARGET}.target = $${DESTDIR}/$${EXPORTED_CLASS})
eval($${CLASS_TARGET}.depends = $$eval($${HEADER_TARGET}.target))
eval($${CLASS_TARGET}.commands = echo $${DOUBLE_ESCAPED_QUOTE}\$${LITERAL_HASH}include \\\"$$basename(HEADER)\\\"$${DOUBLE_ESCAPED_QUOTE} > $$eval($${CLASS_TARGET}.target))
QMAKE_EXTRA_TARGETS += $$CLASS_TARGET
WEBKIT_CLASS_HEADERS += $${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}PWD/$${EXPORTED_CLASS}
generated_files.depends += $$eval($${CLASS_TARGET}.target)
qtheader_pri.depends += $$eval($${CLASS_TARGET}.target)
# Qt's QRegExp does not support inline non-greedy matching,
# so we'll have to work around it by updating the haystack
src = $$replace(src, $$regex, "\\2")
src_words = $$join(src, $${LITERAL_WHITESPACE})
}
}
qtheader_module.commands += echo $${QUOTE}$${LITERAL_HASH}endif // QT_QTWEBKIT_MODULE_H$${QUOTE} >> $${qtheader_module.target}
QMAKE_EXTRA_TARGETS += qtheader_module
qtheader_pri.target = $${DESTDIR}/classheaders.pri
qtheader_pri.depends += $${_PRO_FILE_}
qtheader_pri.commands = echo $${QUOTE}WEBKIT_CLASS_HEADERS = $${WEBKIT_CLASS_HEADERS}$${QUOTE} > $${qtheader_pri.target}
QMAKE_EXTRA_TARGETS += qtheader_pri
generated_files.depends += $${qtheader_module.target} $${qtheader_pri.target}
QMAKE_EXTRA_TARGETS += generated_files
|
