[Buildroot] [git commit] package/libcdio: bump version to 2.4.0

[Julien Olivain]

commit: https://gitlab.com/buildroot.org/buildroot/-/commit/ceaf9e557df142bdf771ffdc102ee5a00443bd2b
branch: https://gitlab.com/buildroot.org/buildroot/-/tree/master

https://github.com/libcdio/libcdio/releases/tag/2.4.0

Disable the configure detection of help2man to fix a build error on
Fedora 44 hosts:
https://lists.buildroot.org/pipermail/buildroot/2026-September/809202.html

Signed-off-by: Bernd Kuhls <bernd at kuhls.net>
Signed-off-by: Julien Olivain <ju.o at free.fr>
---
 package/libcdio/libcdio.hash | 4 ++--
 package/libcdio/libcdio.mk   | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/package/libcdio/libcdio.hash b/package/libcdio/libcdio.hash
index 4c15b53e38..821f949b98 100644
--- a/package/libcdio/libcdio.hash
+++ b/package/libcdio/libcdio.hash
@@ -1,5 +1,5 @@
-# From https://github.com/libcdio/libcdio/releases/tag/2.3.0
-sha256  53e83d284667535a767fd2d31edad1a6701591960459df373a10f1f21e80a7ed  libcdio-2.3.0.tar.bz2
+# From https://github.com/libcdio/libcdio/releases/tag/2.4.0
+sha256  8e6a305f81e45a78b41ce696d34497cc208d97075469d7304c11a6d44bf006ac  libcdio-2.4.0.tar.bz2
 
 # Hash for license file:
 sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING
diff --git a/package/libcdio/libcdio.mk b/package/libcdio/libcdio.mk
index d5238e3aca..fca52e4f52 100644
--- a/package/libcdio/libcdio.mk
+++ b/package/libcdio/libcdio.mk
@@ -4,13 +4,14 @@
 #
 ################################################################################
 
-LIBCDIO_VERSION = 2.3.0
+LIBCDIO_VERSION = 2.4.0
 LIBCDIO_SOURCE = libcdio-$(LIBCDIO_VERSION).tar.bz2
 LIBCDIO_SITE = https://github.com/libcdio/libcdio/releases/download/$(LIBCDIO_VERSION)
 LIBCDIO_INSTALL_STAGING = YES
 LIBCDIO_LICENSE = GPL-3.0+
 LIBCDIO_LICENSE_FILES = COPYING
 LIBCDIO_CPE_ID_VENDOR = gnu
+LIBCDIO_CONF_ENV = ac_cv_path_HELP2MAN=""
 LIBCDIO_CONF_OPTS = --disable-example-progs --disable-cddb
 LIBCDIO_DEPENDENCIES = host-pkgconf