Arch detection woth OpenSUSE requires a patch

[dominig]

Hello

the ARCH dectection has been modified between 4.0 and 4.2 and the new code fails with OpenSUSE.
(actuall only Debian and Fedora case are supported) what leads to a systematic failure on 34 bit architecture.
The following patch adds OpenSUSE support.
The test is written in order to work on Workstation and the OBS Cloud building system.

Dominig

---------- Patch ----------------------
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b568241..fe35443 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -50,7 +50,6 @@ IF (NOT WIN32)
ENDIF (PREFIX)

 IF (EXISTS /etc/debian_version)

•  MESSAGE (STATUS "**\* Debian detected")
  

  SET (PACKAGE_FORMAT "DEB")
  SET (PACKAGE_DEPS "libc6, libwxgtk2.8-0 (>= 2.8.7.1), libglu1-mesa (>= 7.0.0), libgl1-mesa-glx (>= 7.0.0), zlib1g, bzip2")
  SET (LIB_INSTALL_DIR "lib")
  @@ -60,8 +59,7 @@ IF (NOT WIN32)
  SET (ARCH "i386")
  ENDIF (CMAKE_SIZEOF_VOID_P MATCHES "8")
  ENDIF (EXISTS /etc/debian_version)
• IF (EXISTS /etc/redhat-release OR EXISTS /etc/susehelp.d)
• MESSAGE (STATUS "*** Redhat or OpenSUSE detected")
• IF (EXISTS /etc/redhat-release)^M
  SET (PACKAGE_FORMAT "RPM")
  SET (PACKAGE_DEPS "opencpn zlib bzip2")
  IF (CMAKE_SIZEOF_VOID_P MATCHES "8")
  @@ -71,7 +69,7 @@ IF (NOT WIN32)
  SET (ARCH "i386")
  SET (LIB_INSTALL_DIR "lib")
  ENDIF (CMAKE_SIZEOF_VOID_P MATCHES "8")
• ENDIF (EXISTS /etc/redhat-release OR EXISTS /etc/susehelp.d)
• ENDIF (EXISTS /etc/redhat-release)^M
  ENDIF (UNIX AND NOT APPLE)
  endif(NOT WIN32)

diff --git a/buildlinux64/OCPNsenc/OCPNsenc b/buildlinux64/OCPNsenc/OCPNsenc
index 7c62f75..1e01dcf 100644
Binary files a/buildlinux64/OCPNsenc/OCPNsenc and b/buildlinux64/OCPNsenc/OCPNsenc differ