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| author | fanquake <fanquake@gmail.com> | 2022-02-18 15:53:18 +0000 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2022-04-02 18:49:43 +0100 |
| commit | bc7cc576072703e4521844b949af5ce7d7e4722a (patch) | |
| tree | a05031cc3c31f4e8fb42c7ca7ab209a9acf1897b /configure.ac | |
| parent | 55ea6fd2506b84f553c0bd42f48a9cc4393bab47 (diff) | |
| download | bitcoin-bc7cc576072703e4521844b949af5ce7d7e4722a.tar.xz | |
doc: explain why we clear CXXFLAGS with enable-debug
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 658b14180a..82497c57a1 100644 --- a/configure.ac +++ b/configure.ac @@ -361,7 +361,9 @@ case $host in esac if test "$enable_debug" = "yes"; then - dnl Clear default -g -O2 flags + dnl If debugging is enabled, and the user hasn't overriden CXXFLAGS, clear + dnl them, to prevent autoconfs "-g -O2" being added. Otherwise we'd end up + dnl with "-O0 -g3 -g -O2". if test "$CXXFLAGS_overridden" = "no"; then CXXFLAGS="" fi |