<pre style='margin:0'>
Chris Jones (cjones051073) pushed a commit to branch master
in repository macports-ports.

</pre>
<p><a href="https://github.com/macports/macports-ports/commit/5ada210474a8d920aedcbeb0e575ba4b4ab796d3">https://github.com/macports/macports-ports/commit/5ada210474a8d920aedcbeb0e575ba4b4ab796d3</a></p>
<pre style="white-space: pre; background: #F8F8F8">The following commit(s) were added to refs/heads/master by this push:
<span style='display:block; white-space:pre;color:#404040;'>     new 5ada210474a boost176: Address builds on older systems
</span>5ada210474a is described below

<span style='display:block; white-space:pre;color:#808000;'>commit 5ada210474a8d920aedcbeb0e575ba4b4ab796d3
</span>Author: Chris Jones <jonesc@macports.org>
AuthorDate: Sat Jun 19 15:42:25 2021 +0100

<span style='display:block; white-space:pre;color:#404040;'>    boost176: Address builds on older systems
</span>---
 devel/boost176/Portfile                             |  9 +++++----
 devel/boost176/files/patch-b2-build-older-OSes.diff | 11 +++++++++++
 2 files changed, 16 insertions(+), 4 deletions(-)

<span style='display:block; white-space:pre;color:#808080;'>diff --git a/devel/boost176/Portfile b/devel/boost176/Portfile
</span><span style='display:block; white-space:pre;color:#808080;'>index 9ea87d7333d..35948d2fb42 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/devel/boost176/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/devel/boost176/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -41,10 +41,6 @@ use_bzip2       yes
</span> compiler.cxx_standard     2011
 compiler.blacklist-append {clang < 1000}
 
<span style='display:block; white-space:pre;background:#ffe0e0;'>-depends_build-append \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                port:ld64 \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                port:cctools
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-
</span> depends_lib-append \
                 port:bzip2 \
                 port:expat \
<span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -111,6 +107,11 @@ post-patch {
</span>     reinplace "s|__MACPORTS_CXX__|${configure.cxx}|g" ${worksrcpath}/tools/build/src/tools/clang-darwin.jam
 }
 
<span style='display:block; white-space:pre;background:#e0ffe0;'>+# Build issue on some older systems
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+# ld: warning: option -s is obsolete and being ignored
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+# ld: internal error: atom not found in symbolIndex(__ZNSt3__1plIcNS_11char_traitsIcEENS_9allocatorIcEEEENS_12basic_stringIT_T0_T1_EERKS9_SB_) for architecture x86_64
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+patchfiles-append patch-b2-build-older-OSes.diff
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+
</span> proc write_jam s {
     global worksrcpath
     set config [open ${worksrcpath}/user-config.jam a]
<span style='display:block; white-space:pre;color:#808080;'>diff --git a/devel/boost176/files/patch-b2-build-older-OSes.diff b/devel/boost176/files/patch-b2-build-older-OSes.diff
</span>new file mode 100644
<span style='display:block; white-space:pre;color:#808080;'>index 00000000000..d946f51f197
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>--- /dev/null
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/devel/boost176/files/patch-b2-build-older-OSes.diff
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -0,0 +1,11 @@
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+--- tools/build/src/engine/build.sh.orig   2021-06-19 15:33:17.000000000 +0100
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>++++ tools/build/src/engine/build.sh        2021-06-19 15:33:57.000000000 +0100
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+@@ -391,7 +391,7 @@
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ 
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+     clang*)
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+         CXX_VERSION_OPT=${CXX_VERSION_OPT:---version}
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+-        B2_CXXFLAGS_RELEASE="-O3 -s"
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>++        B2_CXXFLAGS_RELEASE="-O3"
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+         B2_CXXFLAGS_DEBUG="-O0 -fno-inline -g"
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+     ;;
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ 
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