From: "Ross Burton" <ross@burtonini.com>
To: openembedded-core@lists.openembedded.org
Subject: [PATCH 1/6] ldconfig-native: don't write auxiliary cache
Date: Tue, 1 Dec 2020 15:23:00 +0000 [thread overview]
Message-ID: <20201201152305.2375723-1-ross.burton@arm.com> (raw)
The auxiliary cache written by ldconfig is only useful for speeding up
future runs of ldconfig, and as it contains inode numbers as the keys
in a dictionary it is entirely pointless to generate on the build host.
Signed-off-by: Ross Burton <ross.burton@arm.com>
---
.../ldconfig-native-2.12.1/no-aux-cache.patch | 19 +++++++++++++++++++
.../glibc/ldconfig-native_2.12.1.bb | 1 +
2 files changed, 20 insertions(+)
create mode 100644 meta/recipes-core/glibc/ldconfig-native-2.12.1/no-aux-cache.patch
diff --git a/meta/recipes-core/glibc/ldconfig-native-2.12.1/no-aux-cache.patch b/meta/recipes-core/glibc/ldconfig-native-2.12.1/no-aux-cache.patch
new file mode 100644
index 00000000000..c6765ba00d2
--- /dev/null
+++ b/meta/recipes-core/glibc/ldconfig-native-2.12.1/no-aux-cache.patch
@@ -0,0 +1,19 @@
+The ldconfig auxiliary cache is a dictionary where the keys include inode, so
+there is no point in writing these files on the build host.
+
+Upstream-Status: Inappropriate
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+diff --git a/ldconfig.c b/ldconfig.c
+index 2c4eb57..2d6dc92 100644
+--- a/ldconfig.c
++++ b/ldconfig.c
+@@ -1399,8 +1399,6 @@ main (int argc, char **argv)
+ if (opt_build_cache)
+ {
+ save_cache (cache_file);
+- if (aux_cache_file)
+- save_aux_cache (aux_cache_file);
+ }
+
+ return 0;
diff --git a/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb b/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb
index 93c0b186714..919d11417d3 100644
--- a/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb
+++ b/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb
@@ -14,6 +14,7 @@ SRC_URI = "file://ldconfig-native-2.12.1.tar.bz2 \
file://ldconfig-default-to-all-multilib-dirs.patch \
file://endian-ness_handling_fix.patch \
file://add-64-bit-flag-for-ELF64-entries.patch \
+ file://no-aux-cache.patch \
"
PR = "r2"
--
2.25.1
next reply other threads:[~2020-12-01 15:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 15:23 Ross Burton [this message]
2020-12-01 15:23 ` [PATCH 2/6] image_types: remove obsolete tar comment Ross Burton
2020-12-01 15:23 ` [PATCH 3/6] image_types: sort tarball file listings Ross Burton
2020-12-01 15:23 ` [PATCH 4/6] reproducible_build: clamp the rootfs tarball mtime to the epoch Ross Burton
2020-12-01 15:45 ` [OE-core] " Richard Purdie
2020-12-01 17:16 ` Ross Burton
2020-12-01 23:25 ` Jate Sujjavanich
2020-12-01 15:23 ` [PATCH 5/6] package_manager/ipk: neaten OPKGLIBDIR logic Ross Burton
2020-12-01 15:23 ` [PATCH 6/6] package_manager/ipk: improve remove_packaging_data Ross Burton
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