diff --git a/pnm2ppa-gcc10.patch b/pnm2ppa-gcc10.patch
new file mode 100644
index 0000000..223f310
--- /dev/null
+++ b/pnm2ppa-gcc10.patch
@@ -0,0 +1,25 @@
+diff --git a/syslog.c b/syslog.c
+index e70f12c..af067e2 100644
+--- a/syslog.c
++++ b/syslog.c
+@@ -27,6 +27,7 @@
+ #include "global.h"
+ 
+ 
++char syslog_message[128];
+ 
+ /*
+   For some reason, BeOS doesn't seem to implement syslog(), even though it is
+diff --git a/syslog.h b/syslog.h
+index 7d0e436..5c1accd 100644
+--- a/syslog.h
++++ b/syslog.h
+@@ -39,7 +39,7 @@
+ #include <syslog.h>
+ #endif
+ 
+-char syslog_message[128];
++extern char syslog_message[128];
+ extern size_t message_size ;
+ 
+ void wrap_syslog( int, char *, char *);
diff --git a/pnm2ppa.spec b/pnm2ppa.spec
index 68788fb..db58917 100644
--- a/pnm2ppa.spec
+++ b/pnm2ppa.spec
@@ -2,7 +2,7 @@ Name: pnm2ppa
 Summary: Drivers for printing to HP PPA printers
 Epoch: 1
 Version: 1.04
-Release: 44%{?dist}
+Release: 45%{?dist}
 URL: http://sourceforge.net/projects/pnm2ppa 
 Source: http://download.sourceforge.net/pnm2ppa/pnm2ppa-%{version}.tar.gz
 # Following sourcelink is dead currently.
@@ -15,6 +15,8 @@ Patch3: pnm2ppa-redhat.patch
 Patch4: pnm2ppa-coverity-return-local.patch
 # add ldflags to Makefile
 Patch5: pnm2ppa-ldflags.patch
+# FTBFS with GCC 10
+Patch6: pnm2ppa-gcc10.patch
 License: GPLv2+
 
 # gcc is no longer in buildroot by default
@@ -37,6 +39,7 @@ Install pnm2ppa if you need to print to a PPA printer.
 %patch3 -p1 -b .rh
 %patch4 -p1 -b .coverity-return-local
 %patch5 -p1 -b .ldflags
+%patch6 -p1 -b .gcc10
 
 for file in docs/en/LICENSE pbm2ppa-0.8.6/LICENSE; do
  sed "s|\r||g" $file > $file.new && \
@@ -93,6 +96,9 @@ done
 %config(noreplace) %{_sysconfdir}/pbm2ppa.conf
 
 %changelog
+* Mon Feb 03 2020 Zdenek Dohnal <zdohnal@redhat.com> - 1:1.04-45
+- FTBFS with GCC 10
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.04-44
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild