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| author | Raphael Kubo da Costa <rakuco@FreeBSD.org> | 2013-08-11 15:08:48 +0300 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-08-13 15:35:54 +0200 |
| commit | fdecdc39399994d2c0309005922590e2f106bbef (patch) | |
| tree | 9be018845b85a5ca1b8433b8522feed70214271c /mkspecs/features | |
| parent | 7571b7a34f27046a2e6d957dc07c4049125c0b2b (diff) | |
| download | qt4-tools-fdecdc39399994d2c0309005922590e2f106bbef.tar.gz | |
gdb_dwarf_index: Use a sed call that's more POSIX-compliant.
sed versions other than the GNU one often default to being POSIX-compliant,
in which case "+" (with and without escaping) is always an ordinary
character.
Achieve the same functionality in a way that works with both GNU and BSD
seds by using "xx*" insted of "x\+".
Cherry-picked from qtbase/faea8d1056e4b034404febd0ef44a00e7784018d.
Change-Id: I462e070992ff214a7261d45c208f2e5f3e962e8f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'mkspecs/features')
| -rw-r--r-- | mkspecs/features/unix/gdb_dwarf_index.prf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mkspecs/features/unix/gdb_dwarf_index.prf b/mkspecs/features/unix/gdb_dwarf_index.prf index e3f79cdac6..84b4e18129 100644 --- a/mkspecs/features/unix/gdb_dwarf_index.prf +++ b/mkspecs/features/unix/gdb_dwarf_index.prf @@ -9,7 +9,7 @@ } QMAKE_GDB_INDEX += \ - test \$\$(gdb --version | sed -e \'s,[^0-9]\\+\\([0-9]\\)\\.\\([0-9]\\).*,\\1\\2,;q\') -gt 72 && \ + test \$\$(gdb --version | sed -e \'s,[^0-9][^0-9]*\\([0-9]\\)\\.\\([0-9]\\).*,\\1\\2,;q\') -gt 72 && \ gdb --nx --batch --quiet -ex \'set confirm off\' -ex \"save gdb-index $$QMAKE_GDB_DIR\" -ex quit \'$(TARGET)\' && \ test -f $(TARGET).gdb-index && \ $$QMAKE_OBJCOPY --add-section \'.gdb_index=$(TARGET).gdb-index\' --set-section-flags \'.gdb_index=readonly\' \'$(TARGET)\' \'$(TARGET)\' && \ |