diff --git a/media-libs/libjsw/files/libjsw-1.5.8-musl.patch b/media-libs/libjsw/files/libjsw-1.5.8-musl.patch
new file mode 100644
index 0000000000000..9a6f116e8302f
--- /dev/null
+++ b/media-libs/libjsw/files/libjsw-1.5.8-musl.patch
@@ -0,0 +1,11 @@
+--- a/include/os.h
++++ b/include/os.h
+@@ -254,7 +254,7 @@
+ typedef int                     int32_t;
+ typedef unsigned int            u_int32_t;
+ 
+-# if __GNUC__ >= 2
++# if __GLIBC__ >= 2
+ 
+ #  ifndef int64_t
+ typedef long long               int64_t;
diff --git a/media-libs/libjsw/libjsw-1.5.8.ebuild b/media-libs/libjsw/libjsw-1.5.8.ebuild
index 35a137e442206..92ca06fcddb4f 100644
--- a/media-libs/libjsw/libjsw-1.5.8.ebuild
+++ b/media-libs/libjsw/libjsw-1.5.8.ebuild
@@ -15,6 +15,7 @@ KEYWORDS="amd64 ppc ~ppc64 x86"
 
 PATCHES=(
 	"${FILESDIR}"/${P}-build.patch # 724664
+	"${FILESDIR}"/${P}-musl.patch # 713792
 )
 
 src_prepare() {