diff --git a/sys-libs/ldb/files/cmocka-config_h.patch b/sys-libs/ldb/files/cmocka-config_h.patch
new file mode 100644
index 0000000000000..124928450cd67
--- /dev/null
+++ b/sys-libs/ldb/files/cmocka-config_h.patch
@@ -0,0 +1,23 @@
+--- ./third_party/cmocka/cmocka.h.orig	2024-03-26 10:23:03.378410042 +0100
++++ ./third_party/cmocka/cmocka.h	2024-03-26 10:24:51.526922405 +0100
+@@ -14,6 +14,11 @@
+  * See the License for the specific language governing permissions and
+  * limitations under the License.
+  */
++
++#ifdef HAVE_CONFIG_H
++#include "config.h"
++#endif
++
+ #ifndef CMOCKA_H_
+ #define CMOCKA_H_
+ 
+@@ -111,7 +114,7 @@
+     ((LargestIntegralType)(value))
+ 
+ /* Smallest integral type capable of holding a pointer. */
+-#if !defined(_UINTPTR_T) && !defined(_UINTPTR_T_DEFINED)
++#if !defined(HAVE_UINTPTR_T) && !defined(_UINTPTR_T) && !defined(_UINTPTR_T_DEFINED) && !defined(__DEFINED_uintptr_t)
+ # if defined(_WIN32)
+     /* WIN32 is an ILP32 platform */
+     typedef unsigned int uintptr_t;
diff --git a/sys-libs/ldb/ldb-2.6.2.ebuild b/sys-libs/ldb/ldb-2.6.2.ebuild
index 192c588a358d3..dd88cd473194f 100644
--- a/sys-libs/ldb/ldb-2.6.2.ebuild
+++ b/sys-libs/ldb/ldb-2.6.2.ebuild
@@ -60,6 +60,7 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-1.1.31-fix_PKGCONFIGDIR-when-python-disabled.patch
 	"${FILESDIR}"/${PN}-2.4.2-skip-32bit-time_t-tests.patch
 	"${FILESDIR}"/${PN}-2.5.2-skip-waf-tevent-check.patch
+	"${FILESDIR}"/cmocka-config_h.patch
 )
 
 pkg_setup() {
diff --git a/sys-libs/ldb/ldb-2.7.2.ebuild b/sys-libs/ldb/ldb-2.7.2.ebuild
index 104e3ff130455..7efbfffe0bccf 100644
--- a/sys-libs/ldb/ldb-2.7.2.ebuild
+++ b/sys-libs/ldb/ldb-2.7.2.ebuild
@@ -60,6 +60,7 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-1.1.31-fix_PKGCONFIGDIR-when-python-disabled.patch
 	"${FILESDIR}"/${PN}-2.4.2-skip-32bit-time_t-tests.patch
 	"${FILESDIR}"/${PN}-2.5.2-skip-waf-tevent-check.patch
+	"${FILESDIR}"/cmocka-config_h.patch
 )
 
 pkg_setup() {
diff --git a/sys-libs/ldb/ldb-2.8.0.ebuild b/sys-libs/ldb/ldb-2.8.0.ebuild
index 695c2e00e998f..9a9ef754e6f37 100644
--- a/sys-libs/ldb/ldb-2.8.0.ebuild
+++ b/sys-libs/ldb/ldb-2.8.0.ebuild
@@ -60,6 +60,7 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-1.1.31-fix_PKGCONFIGDIR-when-python-disabled.patch
 	"${FILESDIR}"/${PN}-2.4.2-skip-32bit-time_t-tests.patch
 	"${FILESDIR}"/${PN}-2.5.2-skip-waf-tevent-check.patch
+	"${FILESDIR}"/cmocka-config_h.patch
 )
 
 pkg_setup() {