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| author | Rafael Roquetto <rafael.roquetto@kdab.com> | 2017-02-01 17:32:13 -0200 |
|---|---|---|
| committer | Sérgio Martins <sergio.martins@kdab.com> | 2018-01-28 19:17:02 +0000 |
| commit | 48bce2e8f0d787342f3e0f86335460fa25e8ac8f (patch) | |
| tree | 038af77f6e112f6c9a348a386e9c1eaff3aeab47 /src/corelib/configure.json | |
| parent | 2b7de16fbe399daa00986f2d32d05cfe51966b66 (diff) | |
Support for LTTNG and ETW tracing
This commit introduces minimal support for instrumentation within Qt.
Currently, only LTTNG/Linux and ETW/Windows are supported.
Change-Id: I59b48cf83acf5532a998bb493e6379e9177e14c8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/configure.json')
| -rw-r--r-- | src/corelib/configure.json | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/src/corelib/configure.json b/src/corelib/configure.json index 8cd73d6ce4..9f9512942a 100644 --- a/src/corelib/configure.json +++ b/src/corelib/configure.json @@ -15,7 +15,8 @@ "posix-ipc": { "type": "boolean", "name": "ipc_posix" }, "pps": { "type": "boolean", "name": "qqnx_pps" }, "slog2": "boolean", - "syslog": "boolean" + "syslog": "boolean", + "trace": { "type": "optionalString", "values": [ "etw", "lttng", "no", "yes" ] } } }, @@ -147,6 +148,18 @@ "-lrt" ] }, + "lttng-ust": { + "label": "lttng-ust", + "test": { + "include": "lttng/ust-events.h", + "main": "lttng_session_destroy(nullptr);" + }, + "sources": [ + { "type": "pkgConfig", "args": "lttng-ust" }, + "-llttng-ust" + ], + "use": "libdl" + }, "pcre2": { "label": "PCRE2", "test": { @@ -858,6 +871,22 @@ "section": "Utilities", "output": [ "publicFeature" ] }, + "lttng": { + "label": "LTTNG", + "autoDetect": false, + "enable": "input.trace == 'lttng' || (input.trace =='yes' && config.linux)", + "disable": "input.trace == 'etw' || input.trace =='no'", + "condition": "config.linux && libs.lttng-ust", + "output": [ "privateFeature" ] + }, + "etw": { + "label": "ETW", + "autoDetect": false, + "enable": "input.trace == 'etw' || (input.trace == 'yes' && config.win32)", + "disable": "input.trace == 'lttng' || input.trace == 'no'", + "condition": "config.win32", + "output": [ "privateFeature" ] + }, "topleveldomain": { "label": "QUrl::topLevelDomain()", "purpose": "Provides support for extracting the top level domain from URLs. @@ -908,6 +937,11 @@ Please apply the patch corresponding to your Standard Library vendor, found in "iconv", "icu", { + "message": "Tracing backend", + "type": "firstAvailableFeature", + "args": "etw lttng" + }, + { "section": "Logging backends", "entries": [ "journald", "syslog", "slog2" |