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| author | Mihai Moldovan <ionic@ionic.de> | 2017-09-29 17:19:06 +0200 |
|---|---|---|
| committer | Mihai Moldovan <ionic@ionic.de> | 2017-10-27 08:45:42 +0200 |
| commit | 1f717c6fdfa478f1c422bff51bc8574360dbe127 (patch) | |
| tree | 44be7037766a0f332fb899fdfba1172acd212170 /nxcompshad | |
| parent | 39ee56f5dbe968cddebf6e7891667a2cf8b5af76 (diff) | |
| download | nx-libs-1f717c6fdfa478f1c422bff51bc8574360dbe127.tar.gz nx-libs-1f717c6fdfa478f1c422bff51bc8574360dbe127.tar.bz2 nx-libs-1f717c6fdfa478f1c422bff51bc8574360dbe127.zip | |
nx{comp{,shad},proxy}: add configure flag --enable-cxx11 to enable and setup optional C++11 support.
Use AX_CXX_COMPILE_STDCXX(_11) from autotools archive.
Note: should only be used in tandem. Make sure that each component
either uses the C++11 ABI or none uses it. Mixing and matching libraries
and binaries with different C++ ABIs might lead to weird errors.
Diffstat (limited to 'nxcompshad')
| -rw-r--r-- | nxcompshad/configure.ac | 6 | ||||
| l--------- | nxcompshad/m4/ax_cxx_compile_stdcxx.m4 | 1 | ||||
| l--------- | nxcompshad/m4/ax_cxx_compile_stdcxx_11.m4 | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/nxcompshad/configure.ac b/nxcompshad/configure.ac index 34b1c053c..966add584 100644 --- a/nxcompshad/configure.ac +++ b/nxcompshad/configure.ac @@ -44,6 +44,12 @@ AC_LANG([C++]) NX_COMPILER_BRAND NX_DEFAULT_OPTIONS +AC_ARG_ENABLE([cxx11], + [AS_HELP_STRING([--enable-cxx11], + [enable optional features requiring C++11 support (disabled by default)])], + [AS_IF([test x$enableval = xyes], + [AX_CXX_COMPILE_STDCXX_11([], [mandatory])])]) + AC_CONFIG_FILES([ Makefile src/Makefile diff --git a/nxcompshad/m4/ax_cxx_compile_stdcxx.m4 b/nxcompshad/m4/ax_cxx_compile_stdcxx.m4 new file mode 120000 index 000000000..28ebfd1a6 --- /dev/null +++ b/nxcompshad/m4/ax_cxx_compile_stdcxx.m4 @@ -0,0 +1 @@ +../../m4/ax_cxx_compile_stdcxx.m4
\ No newline at end of file diff --git a/nxcompshad/m4/ax_cxx_compile_stdcxx_11.m4 b/nxcompshad/m4/ax_cxx_compile_stdcxx_11.m4 new file mode 120000 index 000000000..5fbe8790d --- /dev/null +++ b/nxcompshad/m4/ax_cxx_compile_stdcxx_11.m4 @@ -0,0 +1 @@ +../../m4/ax_cxx_compile_stdcxx_11.m4
\ No newline at end of file |