1 | // SPDX-FileCopyrightText: 2023 UnionTech Software Technology Co., Ltd. |
2 | // |
3 | // SPDX-License-Identifier: GPL-3.0-or-later |
4 | |
5 | #include "cmakeparser.h" |
6 | |
7 | #include "services/builder/fileutils.h" |
8 | #include "common/util/qtcassert.h" |
9 | |
10 | |
11 | const char COMMON_ERROR_PATTERN[] = "^CMake Error at (.*):([0-9]*)( \\((.*)\\))?:" ; |
12 | const char NEXT_SUBERROR_PATTERN[] = "^CMake Error in (.*):" ; |
13 | const char LOCATION_LINE_PATTERN[] = ":(\\d+):(?:(\\d+))?$" ; |
14 | |
15 | const char TASK_CATEGORY_BUILDSYSTEM[] = "Task.Category.Buildsystem" ; |
16 | |
17 | CMakeParser::CMakeParser() |
18 | { |
19 | commonError.setPattern(QLatin1String(COMMON_ERROR_PATTERN)); |
20 | commonError.setMinimal(true); |
21 | QTC_CHECK(commonError.isValid()); |
22 | |
23 | nextSubError.setPattern(QLatin1String(NEXT_SUBERROR_PATTERN)); |
24 | nextSubError.setMinimal(true); |
25 | QTC_CHECK(nextSubError.isValid()); |
26 | |
27 | locationLine.setPattern(QLatin1String(LOCATION_LINE_PATTERN)); |
28 | QTC_CHECK(locationLine.isValid()); |
29 | } |
30 | |
31 | void CMakeParser::stdOutput(const QString &line, OutputPane::OutputFormat format) |
32 | { |
33 | emit outputAdded(line, format); |
34 | IOutputParser::stdOutput(line, format); |
35 | } |
36 | |
37 | void CMakeParser::stdError(const QString &line) |
38 | { |
39 | QString trimmedLine = rightTrimmed(line); |
40 | |
41 | switch (expectTripleLineErrorData) { |
42 | case NONE: |
43 | if (trimmedLine.isEmpty() && !lastTask.isNull()) { |
44 | if (skippedFirstEmptyLine) |
45 | doFlush(); |
46 | else |
47 | skippedFirstEmptyLine = true; |
48 | return; |
49 | } |
50 | if (skippedFirstEmptyLine) |
51 | skippedFirstEmptyLine = false; |
52 | |
53 | if (commonError.indexIn(trimmedLine) != -1) { |
54 | lastTask = Task(Task::Error, QString(), Utils::FileName::fromUserInput(commonError.cap(1)), |
55 | commonError.cap(2).toInt(), TASK_CATEGORY_BUILDSYSTEM); |
56 | lines = 1; |
57 | return; |
58 | } else if (nextSubError.indexIn(trimmedLine) != -1) { |
59 | lastTask = Task(Task::Error, QString(), Utils::FileName::fromUserInput(nextSubError.cap(1)), -1, |
60 | TASK_CATEGORY_BUILDSYSTEM); |
61 | lines = 1; |
62 | return; |
63 | } else if (trimmedLine.startsWith(QLatin1String(" " )) && !lastTask.isNull()) { |
64 | if (!lastTask.description.isEmpty()) |
65 | lastTask.description.append(QLatin1Char(' ')); |
66 | lastTask.description.append(trimmedLine.trimmed()); |
67 | ++lines; |
68 | return; |
69 | } else if (trimmedLine.endsWith(QLatin1String("in cmake code at" ))) { |
70 | expectTripleLineErrorData = LINE_LOCATION; |
71 | doFlush(); |
72 | lastTask = Task(trimmedLine.contains(QLatin1String("Error" )) ? Task::Error : Task::Warning, |
73 | QString(), Utils::FileName(), -1, TASK_CATEGORY_BUILDSYSTEM); |
74 | return; |
75 | } else if (trimmedLine.startsWith("CMake Error: " )) { |
76 | lastTask = Task(Task::Error, trimmedLine.mid(13), |
77 | Utils::FileName(), -1, TASK_CATEGORY_BUILDSYSTEM); |
78 | lines = 1; |
79 | return; |
80 | } |
81 | IOutputParser::stdError(line); |
82 | return; |
83 | case LINE_LOCATION: |
84 | { |
85 | QRegularExpressionMatch m = locationLine.match(trimmedLine); |
86 | QTC_CHECK(m.hasMatch()); |
87 | lastTask.file = Utils::FileName::fromUserInput(trimmedLine.mid(0, m.capturedStart())); |
88 | lastTask.line = m.captured(1).toInt(); |
89 | expectTripleLineErrorData = LINE_DESCRIPTION; |
90 | } |
91 | return; |
92 | case LINE_DESCRIPTION: |
93 | lastTask.description = trimmedLine; |
94 | if (trimmedLine.endsWith(QLatin1Char('\"'))) |
95 | expectTripleLineErrorData = LINE_DESCRIPTION2; |
96 | else { |
97 | expectTripleLineErrorData = NONE; |
98 | doFlush(); |
99 | } |
100 | return; |
101 | case LINE_DESCRIPTION2: |
102 | lastTask.description.append(QLatin1Char('\n')); |
103 | lastTask.description.append(trimmedLine); |
104 | expectTripleLineErrorData = NONE; |
105 | doFlush(); |
106 | return; |
107 | } |
108 | } |
109 | |
110 | void CMakeParser::doFlush() |
111 | { |
112 | if (lastTask.isNull()) |
113 | return; |
114 | Task t = lastTask; |
115 | lastTask.clear(); |
116 | emit addTask(t, lines, 1); |
117 | lines = 0; |
118 | } |
119 | |