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authorLiang Qi <liang.qi@qt.io>2019-11-13 07:20:23 +0100
committerLiang Qi <liang.qi@qt.io>2019-11-13 07:21:33 +0100
commitd140f2f61499f424983582770af8c28399a373c1 (patch)
treeb05dc03863502293083ded9d61fc344ab5a9da7b /mkspecs/features
parentbf131e8d2181b3404f5293546ed390999f760404 (diff)
parent8ffb200153d1b1a8402c875c4961160efb149201 (diff)
Merge remote-tracking branch 'origin/5.13' into 5.14
Conflicts: examples/widgets/widgets/scribble/mainwindow.cpp This amends cb54c16584cf3be746a1a536c1e37cb3022a2f1b. Change-Id: Iaae60a893330524b2973917e23b31f9d51f8bd38
Diffstat (limited to 'mkspecs/features')
-rw-r--r--mkspecs/features/ltcg.prf6
1 files changed, 6 insertions, 0 deletions
diff --git a/mkspecs/features/ltcg.prf b/mkspecs/features/ltcg.prf
index 10d14dfe85..d81f340edd 100644
--- a/mkspecs/features/ltcg.prf
+++ b/mkspecs/features/ltcg.prf
@@ -1,6 +1,12 @@
static:no-static-ltcg {
# Static library but no-static-ltcg enabled: skip LTCG
} else: CONFIG(release, debug|release) {
+ separate_debug_info {
+ # Evaluate single-$ variable references that have no valid value at mkspec loading time
+ QMAKE_LFLAGS_LTCG_SEPARATE_DEBUG_INFO ~= s/\\$\\{/\$\$\{/
+ eval(QMAKE_LFLAGS_LTCG += $$QMAKE_LFLAGS_LTCG_SEPARATE_DEBUG_INFO)
+ }
+
# We need fat object files when creating static libraries on some platforms
# so the linker will know to load a particular object from the library
# in the first place. On others, we have special ar and nm to create the symbol