]> https://gitweb.dealii.org/ - dealii.git/commitdiff
add a changelog entry
authorMatthias Maier <tamiko@43-1.org>
Fri, 22 May 2020 04:00:57 +0000 (23:00 -0500)
committerMatthias Maier <tamiko@43-1.org>
Sat, 23 May 2020 14:56:50 +0000 (09:56 -0500)
doc/news/changes/incompatibilities/20200512Maier [deleted file]
doc/news/changes/incompatibilities/20200521Maier [new file with mode: 0644]
doc/news/changes/incompatibilities/20200521Maier-2 [new file with mode: 0644]

diff --git a/doc/news/changes/incompatibilities/20200512Maier b/doc/news/changes/incompatibilities/20200512Maier
deleted file mode 100644 (file)
index 6fafcef..0000000
+++ /dev/null
@@ -1,3 +0,0 @@
-List rotated: The list of incompatibilities is now empty.
-<br>
-(Matthias Maier, 2020/05/12)
diff --git a/doc/news/changes/incompatibilities/20200521Maier b/doc/news/changes/incompatibilities/20200521Maier
new file mode 100644 (file)
index 0000000..fe1f53f
--- /dev/null
@@ -0,0 +1,3 @@
+Updated: deal.II now requires a compiler with enabled C++14 support.
+<br>
+(Matthias Maier, 2020/05/21)
diff --git a/doc/news/changes/incompatibilities/20200521Maier-2 b/doc/news/changes/incompatibilities/20200521Maier-2
new file mode 100644 (file)
index 0000000..e18f519
--- /dev/null
@@ -0,0 +1,9 @@
+Removed: The <code>DEAL_II_WITH_CXX14</code> and
+<code>DEAL_II_WITH_CXX17</code> configuration options have been removed.
+The library will now be compiled with the defaultr C++ standard enabled by
+the compiler. This is (as of May 2020) C++14 for all compilers. If you want
+to override that behavior, please set the C++ standard directly for example
+by configuring with <code>-DDEAL_II_CXX_FLAGS="-std=c++17"</code>, or by
+setting the environement variable <code>CXXFLAGS="-std=c++17".
+<br>
+(Matthias Maier, 2020/05/21)

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