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authorfanquake <fanquake@gmail.com>2021-11-16 10:01:38 +0800
committerfanquake <fanquake@gmail.com>2022-06-14 12:08:27 +0100
commit094772656d71b3f5022ae292094e878da035de9e (patch)
tree25e0ef7721c5dc5a4970324a48f892141d8c3541 /depends/gen_id
parent9e4fbebcc8e497016563e46de4c64fa094edab2d (diff)
downloadbitcoin-094772656d71b3f5022ae292094e878da035de9e.tar.xz
build: support LTO in depends
No Qt for now.
Diffstat (limited to 'depends/gen_id')
-rwxr-xr-xdepends/gen_id6
1 files changed, 5 insertions, 1 deletions
diff --git a/depends/gen_id b/depends/gen_id
index ac69ca7ee1..a0cd586461 100755
--- a/depends/gen_id
+++ b/depends/gen_id
@@ -1,7 +1,7 @@
#!/usr/bin/env bash
# Usage: env [ CC=... ] [ CXX=... ] [ AR=... ] [ RANLIB=... ] [ STRIP=... ] \
-# [ DEBUG=... ] ./build-id [ID_SALT]...
+# [ DEBUG=... ] [ LTO=... ] ./build-id [ID_SALT]...
#
# Prints to stdout a SHA256 hash representing the current toolset, used by
# depends/Makefile as a build id for caching purposes (detecting when the
@@ -63,6 +63,10 @@
env | grep '^STRIP_'
echo "END STRIP"
+ echo "BEGIN LTO"
+ echo "LTO=${LTO}"
+ echo "END LTO"
+
echo "END ALL"
) | if [ -n "$DEBUG" ] && command -v tee > /dev/null 2>&1; then
# When debugging and `tee` is available, output the preimage to stderr