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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-08-06 12:46:14 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-08-06 12:46:14 +0200 |
| commit | f443c8317bfadfdfdfe38a1731dcfbdba3a6d0ae (patch) | |
| tree | af3d718a303c8ffc07ab1041b2e33cd8c314a4af | |
| parent | d3e45e3f1f5127083fc1252b4b9ac9ca62693696 (diff) | |
| download | buildroot-f443c8317bfadfdfdfe38a1731dcfbdba3a6d0ae.tar.gz buildroot-f443c8317bfadfdfdfe38a1731dcfbdba3a6d0ae.zip | |
eglibc: add comment explaining why we pass -O2
While reviewing the eglibc package, Peter mentionned that it would be
good to add a comment that explains why we explicitly build eglibc
with -O2 instead of using the user selected optimization level. This
commit add such a comment.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/eglibc/eglibc.mk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/package/eglibc/eglibc.mk b/package/eglibc/eglibc.mk index 253dabd4f0..8873a06fee 100644 --- a/package/eglibc/eglibc.mk +++ b/package/eglibc/eglibc.mk @@ -36,6 +36,9 @@ endif # # 2. We have to execute the configure script with bash and not sh. # +# Note that as mentionned in +# http://patches.openembedded.org/patch/38849/, eglibc must be built +# with -O2, so we pass our own CFLAGS and CXXFLAGS below. define EGLIBC_CONFIGURE_CMDS mkdir -p $(@D)/build # Do the configuration |
