Ticket #45840: Portfile-gcc49.diff

Portfile

@@ -8 +8 @@
 name                gcc49
 subport             libgcc {}
 
-# TODO: On next update, increase epoch to 2 and remove libgcc's separate epoch.
-epoch               1
-version             4.9.1
-revision            1
+epoch               2
+version             4.9.2
 platforms           darwin
 categories          lang
 maintainers         mww openmaintainer
@@ -31 +29 @@
 distname            gcc-${version}
 use_bzip2           yes
 
-checksums           rmd160  7a829a260648a190afa1d6c616c78ddc861f4f7d \
-                    sha256  d334781a124ada6f38e63b545e2a3b8c2183049515a1abab6d513f109f1d717e
+checksums           rmd160  bc6454e7c67c6f5fd2c98cdd1364ebb1739e1347 \
+                    sha256  2020c98295856aa13fda0f2f3a4794490757fc24bcca918d52cc8b4917b972dd
 
 depends_lib         port:gmp port:mpfr port:libiconv port:libmpc path:lib/pkgconfig/cloog-isl.pc:cloog path:lib/libgcc/libgcc_s.1.dylib:libgcc port:ld64 port:cctools
 depends_run         port:gcc_select
@@ -40 +38 @@
 depends_skip_archcheck-append gcc_select ld64 cctools
 license_noconflict  gmp mpfr ppl libmpc
 
-patch.pre_args      -p1
-patchfiles          Fix-__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__.patch \
-                    yosemite-symbol-lookup.patch
+patchfiles-append   yosemite-symbol-lookup.patch
 
 set major           4.9
 
@@ -113 +109 @@
 if {${subport} eq "libgcc"} {
     conflicts       libgcc-devel
 
-    epoch 2
-
     # http://trac.macports.org/ticket/35770
     # http://trac.macports.org/ticket/38814
     # While there can be multiple versions of these runtimes in a single