4bb2a05e81
This commit fixes bug #7250, by allowing more libstdc++ features to be enabled with uClibc. libstdc++ wants an absolutely complete C99 support in the C library before enabling *any* feature that needs some C99 functions. However, uClibc doesn't provide C99 complex numbers, so libstdc++ disables a lot of C++ standard methods, even though they are not related to C99 complex numbers. A partial solution already existed in the patch 302-c99-snprintf.patch, but this commit replaces it by the more complete 850-libstdcxx-uclibc-c99.patch, which is highly inspired by https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58393, except that it doesn't rely on configure.ac checks, but simply on testing defined(__UCLIBC__) like was done in 302-c99-snprintf.patch. This allows to avoid having to autoreconf gcc, which is quite complicated to achieve. Reported-by: Richard <tarka.t.otter@gmail.com> Cc: Richard <tarka.t.otter@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com> |
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4.2.2-avr32-2.1.5 | ||
4.4.7 | ||
4.5.4 | ||
4.7.4 | ||
4.8.3 | ||
4.9.1 | ||
arc-4.8-R3 | ||
gcc-final | ||
gcc-initial | ||
gcc-intermediate | ||
Config.in.host | ||
gcc.mk |