Ticket #54289: lcxx.diff

lang/libcxx/Portfile

@@ -2 +2 @@
 PortGroup               compiler_blacklist_versions 1.0
 
 name                    libcxx
-version                 3.9.1
+version                 4.0.0
 epoch                   1
 categories              lang
 platforms               darwin
@@ -24 +26 @@
 use_xz                  yes
 distname                ${name}-${version}.src
 
-checksums               rmd160  43bcf879f60763425f5d296f4fa5ac0b9a0779f6 \
-                        sha256  25e615e428f60e651ed09ffd79e563864e3f4bc69a9e93ee41505c419d1a7461
+checksums               rmd160  b1a870353076c9af77c16f182d5d6a987a0e3030 \
+                        sha256  4f4d33c4ad69bf9e360eebe6b29b7b19486948b1a41decf89d4adec12473cf96
 
 variant universal {}
 default_variants +universal
@@ -76 +83 @@
         3002-buildit-Set-compatibility-version-to-RC_ProjectSourc.patch \
         3003-Fix-local-and-iterator-when-building-with-Lion-and-n.patch \
         3004-Fix-missing-long-long-math-prototypes-when-using-the.patch \
-        3005-implement-atomic-using-mutex-lock_guard-for-64b-ops-.patch
+        3005-implement-atomic-using-mutex-lock_guard-for-64b-ops-.patch \
+        patch-respect-optflags.diff
 
     build.dir ${worksrcpath}/lib
     build.cmd ./buildit
@@ -86 +94 @@
         RC_XBS=1 \
         RC_ProjectSourceVersion="${version}" \
         RC_CFLAGS="[get_canonical_archflags]" \
+        CXXFLAGS="${configure.optflags}" \
         TRIPLE="-apple-darwin${os.major}"
 
     # We want to use the host's libc++ everywhere because we want to ensure