>
> Hello,
>
> On Mon Jul 6, 2026 at 11:02 PM CEST, Jakub Szczudlo wrote:
> > Release notes are here:
> > https://dev.gnupg.org/T8233.html
> > Update contains fix for CVE-2026-41989 and patch that need to be updated to
> > correct setting compile flags in new version.
> >
> > Signed-off-by: Jakub Szczudlo <[email protected]>
> > ---
> > v2:
> >  - Added new patch to fix building error with '-O2' in sysroot path for 
> > libgcrypt 1.10.4, patch
> >    was taken from wrynose and backported.
> >
> >  ...ilding-error-with-O2-in-sysroot-path.patch | 64 -------------------
> >  ...ilding-error-with-O2-in-sysroot-path.patch | 49 ++++++++++++++
> >  ...ibgcrypt_1.10.3.bb => libgcrypt_1.10.4.bb} |  4 +-
> >  3 files changed, 51 insertions(+), 66 deletions(-)
> >  delete mode 100644 
> > meta/recipes-support/libgcrypt/files/0001-Fix-building-error-with-O2-in-sysroot-path.patch
> >  create mode 100644 
> > meta/recipes-support/libgcrypt/files/0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch
> >  rename meta/recipes-support/libgcrypt/{libgcrypt_1.10.3.bb => 
> > libgcrypt_1.10.4.bb} (92%)
> >
> > diff --git 
> > a/meta/recipes-support/libgcrypt/files/0001-Fix-building-error-with-O2-in-sysroot-path.patch
> >  
> > b/meta/recipes-support/libgcrypt/files/0001-Fix-building-error-with-O2-in-sysroot-path.patch
> > deleted file mode 100644
> > index dee4969f35..0000000000
> > --- 
> > a/meta/recipes-support/libgcrypt/files/0001-Fix-building-error-with-O2-in-sysroot-path.patch
> > +++ /dev/null
> > @@ -1,64 +0,0 @@
> > -From b99952adc6ee611641709610d2e4dc90ba9acf37 Mon Sep 17 00:00:00 2001
> > -From: "simit.ghane" <[email protected]>
> > -Date: Tue, 7 May 2024 14:09:03 +0530
> > -Subject: [PATCH] Fix building error with '-O2' in sysroot path
> > -
> > -* cipher/Makefile.am (o_flag_munging): Tweak the sed script.
> > -* random/Makefile.am (o_flag_munging): Ditto.
> > ---
> > -
> > -Characters like '-O2' or '-Ofast' will be replaced by '-O1' and '-O0'
> > -respectively when compiling cipher and random in the filesystem
> > -paths as well if they happen to contain '-O2' or '-Ofast
> > -
> > -If we are cross compiling libgcrypt and sysroot contains such
> > -characters, we would
> > -get compile errors because the sysroot path has been modified.
> > -
> > -Fix this by adding blank spaces and tabs before the original matching
> > -pattern in the sed command.
> > -
> > -Signed-off-by: simit.ghane <[email protected]>
> > -
> > -ChangeLog entries added by wk
> > -
> > -Note that there is also the configure option --disable-O-flag-munging;
> > -see the README.
> > -
> > -Upstream-Status: Backport 
> > [https://dev.gnupg.org/rCb99952adc6ee611641709610d2e4dc90ba9acf37 
> > https://dev.gnupg.org/rC5afadba008918d651afefb842ae123cc18454c74]
> > -
> > -Signed-off-by: Robert Yang <[email protected]>
> > ----
> > - cipher/Makefile.am | 2 +-
> > - random/Makefile.am | 2 +-
> > - 2 files changed, 2 insertions(+), 2 deletions(-)
> > -
> > -diff --git a/cipher/Makefile.am b/cipher/Makefile.am
> > -index 2c39586e..a914ed2b 100644
> > ---- a/cipher/Makefile.am
> > -+++ b/cipher/Makefile.am
> > -@@ -168,7 +168,7 @@ gost-s-box$(EXEEXT_FOR_BUILD): gost-s-box.c
> > -
> > -
> > - if ENABLE_O_FLAG_MUNGING
> > --o_flag_munging = sed -e 's/-O\([2-9sgz][2-9sgz]*\)/-O1/' -e 
> > 's/-Ofast/-O1/g'
> > -+o_flag_munging = sed -e 's/[[:blank:]]-O\([2-9sgz][2-9sgz]*\)/ -O1 /g' -e 
> > 's/[[:blank:]]-Ofast/ -O1 /g'
> > - else
> > - o_flag_munging = cat
> > - endif
> > -diff --git a/random/Makefile.am b/random/Makefile.am
> > -index 0c935a05..340df38a 100644
> > ---- a/random/Makefile.am
> > -+++ b/random/Makefile.am
> > -@@ -56,7 +56,7 @@ jitterentropy-base.c jitterentropy.h 
> > jitterentropy-base-user.h
> > -
> > - # The rndjent module needs to be compiled without optimization.  */
> > - if ENABLE_O_FLAG_MUNGING
> > --o_flag_munging = sed -e 's/-O\([1-9sgz][1-9sgz]*\)/-O0/g' -e 
> > 's/-Ofast/-O0/g'
> > -+o_flag_munging = sed -e 's/[[:blank:]]-O\([1-9sgz][1-9sgz]*\)/ -O0 /g' -e 
> > 's/[[:blank:]]-Ofast/ -O0 /g'
> > - else
> > - o_flag_munging = cat
> > - endif
> > ---
> > -2.44.1
> > -
> > diff --git 
> > a/meta/recipes-support/libgcrypt/files/0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch
> >  
> > b/meta/recipes-support/libgcrypt/files/0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch
> > new file mode 100644
> > index 0000000000..d1b82ec11e
> > --- /dev/null
> > +++ 
> > b/meta/recipes-support/libgcrypt/files/0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch
> > @@ -0,0 +1,49 @@
> > +From e96df0c82e086bf348753d2d0fa37fa6191b4b14 Mon Sep 17 00:00:00 2001
> > +From: "simit.ghane" <[email protected]>
> > +Date: Tue, 11 Jun 2024 07:22:28 +0530
> > +Subject: [PATCH] random:cipher: handle substitution in sed command
>
> Can you name the patch file something related to its title? Here name
> and title are really different and this is confusing.
>
> > +
> > +Upstream-Status: Backport 
> > [https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=e96df0c82e086bf348753d2d0fa37fa6191b4b14]
>
> The URL does not work for me.
> You can use the official mirror:
> https://github.com/gpg/libgcrypt/commit/e96df0c82e086bf348753d2d0fa37fa6191b4b14
>
> > +
> > +* cipher/Makefile.am (o_flag_munging): Add 'g' flag for first sed
> > +expression.
> > +* random/Makefile.am (o_flag_munging): Likewise.
> > +--
> > +
> > +It was there earlier and accidentally removed from
> > +Makefile.am of cipher and random
> > +
> > +Signed-off-by: simit.ghane <[email protected]>
> > +[jk: add changelog to commit message]
> > +Signed-off-by: Jussi Kivilinna <[email protected]>
>
> This patch needs your signed-off-by.
> > +---
> > + cipher/Makefile.am | 2 +-
> > + random/Makefile.am | 2 +-
> > + 2 files changed, 2 insertions(+), 2 deletions(-)
> > +
> > +diff --git a/cipher/Makefile.am b/cipher/Makefile.am
> > +index ea9014cc98..149c9f2101 100644
> > +--- a/cipher/Makefile.am
> > ++++ b/cipher/Makefile.am
> > +@@ -169,7 +169,7 @@ gost-s-box$(EXEEXT_FOR_BUILD): gost-s-box.c
> > +
> > +
> > + if ENABLE_O_FLAG_MUNGING
> > +-o_flag_munging = sed -e 's/[[:blank:]]-O\([2-9sgz][2-9sgz]*\)/ -O1 /' -e 
> > 's/[[:blank:]]-Ofast/ -O1 /g'
> > ++o_flag_munging = sed -e 's/[[:blank:]]-O\([2-9sgz][2-9sgz]*\)/ -O1 /g' -e 
> > 's/[[:blank:]]-Ofast/ -O1 /g'
> > + else
> > + o_flag_munging = cat
> > + endif
> > +diff --git a/random/Makefile.am b/random/Makefile.am
> > +index c7100ef8b8..a42e430649 100644
> > +--- a/random/Makefile.am
> > ++++ b/random/Makefile.am
> > +@@ -56,7 +56,7 @@ jitterentropy-base.c jitterentropy.h 
> > jitterentropy-base-user.h
> > +
> > + # The rndjent module needs to be compiled without optimization.  */
> > + if ENABLE_O_FLAG_MUNGING
> > +-o_flag_munging = sed -e 's/[[:blank:]]-O\([2-9sgz][2-9sgz]*\)/ -O0 /' -e 
> > 's/[[:blank:]]-Ofast/ -O0 /g'
> > ++o_flag_munging = sed -e 's/[[:blank:]]-O\([2-9sgz][2-9sgz]*\)/ -O0 /g' -e 
> > 's/[[:blank:]]-Ofast/ -O0 /g'
> > + else
> > + o_flag_munging = cat
> > + endif
> > diff --git a/meta/recipes-support/libgcrypt/libgcrypt_1.10.3.bb 
> > b/meta/recipes-support/libgcrypt/libgcrypt_1.10.4.bb
> > similarity index 92%
> > rename from meta/recipes-support/libgcrypt/libgcrypt_1.10.3.bb
> > rename to meta/recipes-support/libgcrypt/libgcrypt_1.10.4.bb
> > index 3d49d586bb..a887dc355e 100644
> > --- a/meta/recipes-support/libgcrypt/libgcrypt_1.10.3.bb
> > +++ b/meta/recipes-support/libgcrypt/libgcrypt_1.10.4.bb
> > @@ -25,9 +25,9 @@ SRC_URI = 
> > "${GNUPG_MIRROR}/libgcrypt/libgcrypt-${PV}.tar.bz2 \
> >             file://no-native-gpg-error.patch \
> >             file://no-bench-slope.patch \
> >             file://run-ptest \
> > -           file://0001-Fix-building-error-with-O2-in-sysroot-path.patch \
> > +           
> > file://0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch \
> >             "
> > -SRC_URI[sha256sum] = 
> > "8b0870897ac5ac67ded568dcfadf45969cfa8a6beb0fd60af2a9eadc2a3272aa"
> > +SRC_URI[sha256sum] = 
> > "d6d2f835a79711ceba54b53d1081d388d24fb0341d79a268a6557e12908a90a0"
> >
> >  BINCONFIG = "${bindir}/libgcrypt-config"
> >
>
> Regards,
> --
> Yoann Congal
> Smile ECS
>

Patch name and commit link corrected in v3:
https://lists.openembedded.org/g/openembedded-core/message/240364?p=%2C%2C%2C20%2C0%2C0%2C0%3A%3Arecentpostdate%2Fsticky%2C%2Clibgcrypt%2C20%2C2%2C0%2C120153110

Best regards,
Jakub Szczudlo
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