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authorH.J. Lu <hjl.tools@gmail.com>2021-02-28 04:39:38 -0800
committerH.J. Lu <hjl.tools@gmail.com>2021-02-28 04:39:38 -0800
commit1dbde357be3ce2641595b10436822e699abe32a0 (patch)
treea9e1c56a40444ee5e596c2b3da18d0112322ca9c /Makefile.tpl
parent9f34b60a43db147aa186ac97d9d6fc4cde7d4a3d (diff)
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Add missing changes to Makefile.tpl
Update Makefile.tpl to add missing changes in commit af019bfde9b13d628202fe58054ec7ff08d92a0f Author: H.J. Lu <hjl.tools@gmail.com> Date: Sat Jan 9 06:51:15 2021 -0800 Support the PGO build for binutils+gdb "autogen Makefile.def" showed no changes in Makefile.in. PR binutils/26766 * Makefile.tpl (PGO_BUILD_TRAINING_FLAGS_TO_PASS): Add PGO_BUILD_TRAINING=yes. (PGO_BUILD_TRAINING_MFLAGS): New. (all): Pass $(PGO_BUILD_TRAINING_MFLAGS) to the PGO build.
Diffstat (limited to 'Makefile.tpl')
-rw-r--r--Makefile.tpl5
1 files changed, 5 insertions, 0 deletions
diff --git a/Makefile.tpl b/Makefile.tpl
index 38f0b02..84fee3d 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -440,9 +440,13 @@ PGO_BUILD_TRAINING_CFLAGS:= \
PGO_BUILD_TRAINING_CXXFLAGS:= \
$(filter-out -specs=%,$(PGO_BUILD_TRAINING_CXXFLAGS))
PGO_BUILD_TRAINING_FLAGS_TO_PASS = \
+ PGO_BUILD_TRAINING=yes \
CFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CFLAGS)" \
CXXFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CXXFLAGS)"
+# Ignore "make check" errors in PGO training runs.
+PGO_BUILD_TRAINING_MFLAGS = -i
+
# Additional PGO and LTO compiler options to use profiling data for the
# PGO build.
PGO_BUILD_USE_FLAGS_TO_PASS = \
@@ -784,6 +788,7 @@ all:
$(PGO_BUILD_GEN_FLAGS_TO_PASS) all-host all-target \
@if pgo-build
&& $(MAKE) $(RECURSE_FLAGS_TO_PASS) \
+ $(PGO_BUILD_TRAINING_MFLAGS) \
$(PGO_BUILD_TRAINING_FLAGS_TO_PASS) \
$(PGO_BUILD_TRAINING) \
&& $(MAKE) $(RECURSE_FLAGS_TO_PASS) clean \