diff --git a/.travis.yml b/.travis.yml
index 899c1ab..9dc7f6f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -136,7 +136,7 @@ matrix:
             - llvm-toolchain-precise-3.7
 
     - os: linux
-      env: TOOLSET=clang COMPILER=clang++-3.8 CXXSTD=03,11,14,1z
+      env: TOOLSET=clang COMPILER=clang++-3.8 CXXSTD=03,11
       addons:
         apt:
           packages:
@@ -146,7 +146,7 @@ matrix:
             - llvm-toolchain-precise-3.8
 
     - os: linux
-      env: TOOLSET=clang COMPILER=clang++-3.9 CXXSTD=03,11,14,1z
+      env: TOOLSET=clang COMPILER=clang++-3.9 CXXSTD=03,11
       addons:
         apt:
           packages:
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index f2dfb40..288ebbc 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -25,8 +25,8 @@ test-suite integer
         [ compile static_log2_include_test.cpp ]
         [ compile static_min_max_include_test.cpp ]
         [ compile integer_fwd_include_test.cpp ]
-		[ compile gcd_constexpr14_test.cpp ]
-		[ compile gcd_noexcept_test.cpp ]
+        [ compile gcd_constexpr14_test.cpp ]
+        [ compile gcd_noexcept_test.cpp ]
         [ compile-fail fail_int_exact.cpp ]
         [ compile-fail fail_int_fast.cpp ]
         [ compile-fail fail_int_least.cpp ]
diff --git a/test/common_factor_test.cpp b/test/common_factor_test.cpp
index fa12338..b54919e 100644
--- a/test/common_factor_test.cpp
+++ b/test/common_factor_test.cpp
@@ -34,7 +34,9 @@
 #include <gmpxx.h>
 #endif
 
-#if (defined(BOOST_MSVC) && (BOOST_MSVC < 1500)) || (defined(__clang_major__) && (__clang_major__ == 3) && (__clang_minor__ < 2))
+#if (defined(BOOST_MSVC) && (BOOST_MSVC < 1500)) || \
+    (defined(__clang_major__) && (__clang_major__ == 3) && (__clang_minor__ < 2)) || \
+    (defined(BOOST_GCC) && defined(BOOST_GCC_CXX11) && BOOST_GCC < 40800)
 #define DISABLE_MP_TESTS
 #endif
 
diff --git a/test/has_gmpxx.cpp b/test/has_gmpxx.cpp
index edf62d8..4d4a41c 100644
--- a/test/has_gmpxx.cpp
+++ b/test/has_gmpxx.cpp
@@ -5,3 +5,11 @@
 
 #include <gmpxx.h>
 
+// On Linux, libgmpxx is built with gcc and libstdc++. When the user application, such as tests, are built against libc++,
+// linking fails because of the C++ standard library symbol names mismatch. So fail the test if we're not using libstdc++.
+#if defined(__linux__) || defined(__linux) || defined(linux)
+#include <utility>
+#if !defined(__GLIBCPP__) && !defined(__GLIBCXX__)
+#error "libgmpxx is not supported on this platform with this C++ standard library"
+#endif
+#endif