[blfs] branch trunk updated: Fix texlive for gcc-16

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The following commit(s) were added to refs/heads/trunk by this push:
     new c567bf6112 Fix texlive for gcc-16
c567bf6112 is described below

commit c567bf61129a173701e848a0268a902d487add6f
Author: Pierre Labastie <[email protected]>
AuthorDate: Thu Jul 2 08:03:57 2026 +0200

    Fix texlive for gcc-16
    
    Here again, although gcc-16 defaults to C++20, the detection of
    C++11 features uses a code incompatible with C++20, so that it fails
    and "-std=gnu++11" is passed to g++. But some included programs
    require C++17. Passing CXX="g++ -std=gnu++17" satifies all
    requirements...
    
    Note that texlive-2026 does not have this issue, but it has not
    been updated although present since April...
---
 pst/typesetting/texlive.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pst/typesetting/texlive.xml b/pst/typesetting/texlive.xml
index 676b71c17d..a03e888dee 100644
--- a/pst/typesetting/texlive.xml
+++ b/pst/typesetting/texlive.xml
@@ -292,6 +292,7 @@ mkdir texlive-build &amp;&amp;
 cd    texlive-build &amp;&amp;
 
 ../configure CC="gcc -std=gnu17" -C               \
+    CXX="g++ -std=gnu++17"                        \
     --prefix=$TEXLIVE_PREFIX                      \
     --bindir=$TEXLIVE_PREFIX/bin/$TEXARCH         \
     --datarootdir=$TEXLIVE_PREFIX                 \

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