1 files changed, 21 insertions, 0 deletions
diff --git a/net-libs/libesmtp/files/libesmtp-1.1.0-fix-build-with-clang16.patch b/net-libs/libesmtp/files/libesmtp-1.1.0-fix-build-with-clang16.patch
new file mode 100644
index 000000000000..3211737e7be9
--- /dev/null
+++ b/net-libs/libesmtp/files/libesmtp-1.1.0-fix-build-with-clang16.patch
@@ -0,0 +1,21 @@
+Bug: https://bugs.gentoo.org/896056
+--- a/smtp-api.c
++++ b/smtp-api.c
+@@ -22,6 +22,7 @@
+ 
+ #include <config.h>
+ 
++#define _GNU_SOURCE
+ #include <stdarg.h>
+ #include <string.h>
+ #include <stdlib.h>
+--- a/smtp-tls.c
++++ b/smtp-tls.c
+@@ -47,6 +47,7 @@
+ 
+ /* This stuff doesn't belong here */
+ /* vvvvvvvvvvv */
++#define _GNU_SOURCE
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <unistd.h>