diff options
| 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 /nxcomp | |
| 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 'nxcomp')
| -rw-r--r-- | nxcomp/configure.ac | 6 | ||||
| l--------- | nxcomp/m4/ax_cxx_compile_stdcxx.m4 | 1 | ||||
| l--------- | nxcomp/m4/ax_cxx_compile_stdcxx_11.m4 | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/nxcomp/configure.ac b/nxcomp/configure.ac index 0b30915c2..89081cbb6 100644 --- a/nxcomp/configure.ac +++ b/nxcomp/configure.ac @@ -66,6 +66,12 @@ fi # If in_addr_t is not defined use unsigned int. AC_CHECK_TYPES([in_addr_t], [], [], [[#include <netinet/in.h>]]) +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_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [enable to get info session log output (disabled by default)])], diff --git a/nxcomp/m4/ax_cxx_compile_stdcxx.m4 b/nxcomp/m4/ax_cxx_compile_stdcxx.m4 new file mode 120000 index 000000000..28ebfd1a6 --- /dev/null +++ b/nxcomp/m4/ax_cxx_compile_stdcxx.m4 @@ -0,0 +1 @@ +../../m4/ax_cxx_compile_stdcxx.m4
\ No newline at end of file diff --git a/nxcomp/m4/ax_cxx_compile_stdcxx_11.m4 b/nxcomp/m4/ax_cxx_compile_stdcxx_11.m4 new file mode 120000 index 000000000..5fbe8790d --- /dev/null +++ b/nxcomp/m4/ax_cxx_compile_stdcxx_11.m4 @@ -0,0 +1 @@ +../../m4/ax_cxx_compile_stdcxx_11.m4
\ No newline at end of file |