simgear: update to 2020.1.3

srcpkgs/simgear/patches/musl-strerror_r.patch

@@ -1,20 +1,20 @@
---- simgear/misc/strutils.cxx	2016-11-22 10:06:52.000000000 +0100
-+++ simgear/misc/strutils.cxx	2016-11-25 05:16:59.264676966 +0100
-@@ -648,8 +648,12 @@
-   errno_t retcode;
+--- simgear/misc/strutils.cxx	2020-06-26 00:07:33.000000000 +0200
++++ simgear/misc/strutils.cxx	2020-08-22 19:50:07.043076612 +0200
+@@ -1137,7 +1137,13 @@
    // Always makes the string in 'buf' null-terminated
    retcode = strerror_s(buf, sizeof(buf), errnum);
--#elif defined(_GNU_SOURCE)
-+#elif defined(_GNU_SOURCE) && defined(__GLIBC__)
+ #elif defined(_GNU_SOURCE)
++#if defined(__GLIBC__)
    return std::string(strerror_r(errnum, buf, sizeof(buf)));
-+#elif defined(_GNU_SOURCE)
++#else
 +  int retcode;
-+  // musl libc is posix compliant
++  // Musl libc support
 +  retcode = strerror_r(errnum, buf, sizeof(buf));
- #elif (_POSIX_C_SOURCE >= 200112L) || defined(SG_MAC) || defined(__FreeBSD__)
++#endif
+ #elif (_POSIX_C_SOURCE >= 200112L) || defined(SG_MAC) || defined(__FreeBSD__) || defined(__OpenBSD__)
    int retcode;
    // POSIX.1-2001 and POSIX.1-2008
-@@ -658,7 +662,7 @@
+@@ -1146,7 +1152,7 @@
  #error "Could not find a thread-safe alternative to strerror()."
  #endif
  

srcpkgs/simgear/template

@@ -1,6 +1,6 @@
 # Template file for 'simgear'
 pkgname=simgear
-version=2019.1.1
+version=2020.1.3
 revision=1
 # XXX: always keep in sync with flightgear version!
 build_style=cmake
@@ -13,7 +13,7 @@ maintainer="Jürgen Buchmüller <pullmoll@t-online.de>"
 license="GPL-2.0-or-later"
 homepage="http://www.flightgear.org/"
 distfiles="$SOURCEFORGE_SITE/project/flightgear/release-${version%.*}/${pkgname}-${version}.tar.bz2"
-checksum=201ed4cc841aa99e1c84acb3035a95fa36a77dd96c0dca290c46d21a290a548b
+checksum=66da2c4f68058f6854206f2dd9c03c9223851ade24a50216e88b4e50598c13d1
 
 # Suppress warnings regarding auto_ptr
 CXXFLAGS="-Wno-deprecated-declarations"