solenv/gbuild/platform/com_GCC_defs.mk | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit aeef0d4931fea1ef25e907b30e35fcd059394f2d
Author: Luboš Luňák <l.lu...@collabora.com>
AuthorDate: Wed Oct 13 01:32:23 2021 +0200
Commit: Luboš Luňák <l.lu...@collabora.com>
CommitDate: Wed Oct 13 11:07:05 2021 +0200
use -flto=auto for gcc if no $PARALLELISM is set
I'm not sure if all gcc versions support the value, but if older
ones do not they at least silently accept it.
Change-Id: If18ce1cbf6122cf9ded00eee5c2058d70e486c0c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/123540
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lu...@collabora.com>
diff --git a/solenv/gbuild/platform/com_GCC_defs.mk
b/solenv/gbuild/platform/com_GCC_defs.mk
index 619e9a691602..581ea2e0f0c7 100644
--- a/solenv/gbuild/platform/com_GCC_defs.mk
+++ b/solenv/gbuild/platform/com_GCC_defs.mk
@@ -185,7 +185,7 @@ ifeq (,$(index,iOS MACOSX,$(OS)))
gb_LTOPLUGINFLAGS := --plugin $(if $(LD_PLUGIN),$(LD_PLUGIN),LLVMgold.so)
endif
else
-gb_LTOFLAGS := -flto$(if $(filter-out 0,$(PARALLELISM)),=$(PARALLELISM))
-fuse-linker-plugin -O2
+gb_LTOFLAGS := -flto=$(if $(filter-out 0,$(PARALLELISM)),$(PARALLELISM),auto)
-fuse-linker-plugin -O2
# clang does not support -flto=<number>
gb_CLANG_LTOFLAGS := -flto=thin
endif
