Documentation: Clarify the state of DEAL_II_LINKER_FLAGS

git-svn-id: https://svn.dealii.org/trunk@32901 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/doc/developers/cmake-internals.html b/deal.II/doc/developers/cmake-internals.html
index 48146dc0c2f60dda763d62427389d3f8f7570ca3..391a11b52414e38a50078e236c9076a3bbee4945 100644 (file)
--- a/deal.II/doc/developers/cmake-internals.html
+++ b/deal.II/doc/developers/cmake-internals.html
@@ -578,7 +578,8 @@ DEAL_II_FORCE_BUNDLED_<FEATURE>        (an option)
       </ul>
 
     <li>
-      For internal use, for setting necessary linker flags for the deal.II library:
+      For internal and external use, for setting necessary linker flags for
+      the deal.II library and user programs:
       <ul>
         <li> <code>DEAL_II_LINKER_FLAGS</code>
         <li> <code>DEAL_II_LINKER_FLAGS_DEBUG</code>

diff --git a/deal.II/doc/users/cmake.html b/deal.II/doc/users/cmake.html
index 4cc9cf795f0ef239a9015048057536159c586d83..04615c21c50d6245027a960f9ee35b3930c365e5 100644 (file)
--- a/deal.II/doc/users/cmake.html
+++ b/deal.II/doc/users/cmake.html
@@ -854,9 +854,9 @@ cmake -DCMAKE_C_COMPILER="mpicc" -DCMAKE_CXX_COMPILER="mpicxx" -DCMAKE_Fortran_C
     </p>
 
     <p>
-      deal.II will configure sensible default <code>CXXFLAGS</code>
-      depending on platform, compiler and build target. There are two
-      options to override this behaviour:
+      deal.II will configure sensible default <code>CXXFLAGS</code> and
+      <code>LDFLAGS</code> depending on platform, compiler and build
+      target. There are two options to override this behaviour:
 
       <ol>
        <li>
@@ -866,6 +866,10 @@ cmake -DCMAKE_C_COMPILER="mpicc" -DCMAKE_CXX_COMPILER="mpicxx" -DCMAKE_Fortran_C
 DEAL_II_CXX_FLAGS         - used during all builds
 DEAL_II_CXX_FLAGS_DEBUG   - additional flags for the debug library
 DEAL_II_CXX_FLAGS_RELEASE - additional flags for the release library
+
+DEAL_II_LINKER_FLAGS         - used during all builds
+DEAL_II_LINKER_FLAGS_DEBUG   - additional flags for the debug library
+DEAL_II_LINKER_FLAGS_RELEASE - additional flags for the release library
 </pre>
 
          The content of the cached variables will be preserved