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856ea2bad3
Currently in OpenWrt, there are two libc++: libstdcpp and uClibc++. The former is huge and the latter supports only C++98 with some basic support for C++11. Those C++ versions seem to be specific to the compiler version libcxx supports C++11 and above while being much smaller than libstdcpp. On mt7621, these are the sizes of the ipks that I get: libstdcpp: 460786 libcxx: 182881 uClibc++:67720 libcxx is faster than uClibc++ and is under active development as part of the LLVM project while uClibc++ is effectively dead. This PR modifies uclibc++.mk to expose the make menuconfig option. Further cleanup is beyond the scope of this PR. What that means is, this is not used by default. A g++-libcxx wrapper based on the uClibc++ one was added. Works the same way. Compile tested with all packages that use uclibc++.mk in their Makefiles under mipsel_24kc. kismet fails compilation but that package needs to be cleaned up and updated. Runtime tested with gddrescue, gdisk, dcwapd, bonnie++, and aircrack-ng on a TP-Link Archer C7v2. Signed-off-by: Rosen Penev <rosenp@gmail.com> |
4 years ago | |
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| .. | ||
| argp-standalone | 6 years ago | |
| elfutils | 5 years ago | |
| gettext | 7 years ago | |
| gettext-full | 5 years ago | |
| gmp | 5 years ago | |
| libbsd | 5 years ago | |
| libconfig | 5 years ago | |
| libcxx | 4 years ago | |
| libevent2 | 5 years ago | |
| libiconv | 7 years ago | |
| libiconv-full | 5 years ago | |
| libjson-c | 5 years ago | |
| libmnl | 5 years ago | |
| libnetfilter-conntrack | 5 years ago | |
| libnetfilter-cthelper | 5 years ago | |
| libnetfilter-cttimeout | 5 years ago | |
| libnetfilter-log | 5 years ago | |
| libnetfilter-queue | 5 years ago | |
| libnfnetlink | 5 years ago | |
| libnftnl | 5 years ago | |
| libnl | 5 years ago | |
| libnl-tiny | 5 years ago | |
| libpcap | 5 years ago | |
| libroxml | 5 years ago | |
| libtool | 5 years ago | |
| libubox | 5 years ago | |
| libunwind | 5 years ago | |
| libusb | 5 years ago | |
| libusb-compat | 5 years ago | |
| lzo | 5 years ago | |
| mbedtls | 5 years ago | |
| ncurses | 5 years ago | |
| nettle | 5 years ago | |
| nghttp2 | 5 years ago | |
| openssl | 5 years ago | |
| popt | 5 years ago | |
| readline | 5 years ago | |
| sysfsutils | 5 years ago | |
| toolchain | 5 years ago | |
| uclibc++ | 5 years ago | |
| uclient | 5 years ago | |
| ustream-ssl | 5 years ago | |
| wolfssl | 5 years ago | |
| zlib | 5 years ago | |