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authorMartin Stransky <stransky@redhat.com>2020-12-08 12:48:01 +0100
committerMartin Stransky <stransky@redhat.com>2020-12-08 12:48:01 +0100
commit424613e9438e33044dc085f0b6d8600963d51134 (patch)
tree8afef3caddc760a775cb6fde5be306e0169f39c2
parentTest fix (diff)
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Enable LTO on Fedora 33+
-rw-r--r--firefox.spec9
1 files changed, 3 insertions, 6 deletions
diff --git a/firefox.spec b/firefox.spec
index f2f403f..98fd7ef 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -540,9 +540,6 @@ chmod a-x third_party/rust/ash/src/extensions/khr/*.rs
#---------------------------------------------------------------------
%build
-# Disable LTO to work around rhbz#1883904
-# %define _lto_cflags %{nil}
-
%if 0%{?use_bundled_cbindgen}
mkdir -p my_rust_vendor
@@ -652,12 +649,11 @@ echo "export RANLIB=\"gcc-ranlib\"" >> .mozconfig
%endif
%if 0%{?build_with_pgo}
echo "ac_add_options MOZ_PGO=1" >> .mozconfig
-
-# Temporary disabled due to GCC bug
-# Fixed by https://bugzilla.mozilla.org/show_bug.cgi?id=1671345
# Should be in Firefox 83
# Temporary disabled due to https://bugzilla.redhat.com/show_bug.cgi?id=1893474
+%if 0%{?fedora} >= 33
echo "ac_add_options --enable-lto" >> .mozconfig
+%endif
# PGO build doesn't work with ccache
export CCACHE_DISABLE=1
@@ -679,6 +675,7 @@ MOZ_SMP_FLAGS=-j1
[ "$RPM_BUILD_NCPUS" -ge 8 ] && MOZ_SMP_FLAGS=-j8
[ "$RPM_BUILD_NCPUS" -ge 16 ] && MOZ_SMP_FLAGS=-j16
[ "$RPM_BUILD_NCPUS" -ge 24 ] && MOZ_SMP_FLAGS=-j24
+[ "$RPM_BUILD_NCPUS" -ge 32 ] && MOZ_SMP_FLAGS=-j32
%endif
echo "mk_add_options MOZ_MAKE_FLAGS=\"$MOZ_SMP_FLAGS\"" >> .mozconfig
bgstack15