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BenoÃt, All, On Monday 12 December 2011 21:28:29 BenoÃt ThÃbaudeau wrote: > # HG changeset patch > # User "BenoÃt ThÃbaudeau" <benoit.thebaudeau@advansee.com> > # Date 1323721590 -3600 > # Node ID bd159438bf3a1dae64e2bbffd6eaaa19f72fe4ad > # Parent 7a5ee8d36a1de21f8cb1e1cd138c0f066f0ec8c2 > cc/gcc: pass --with-float to configure > > The --with-float configure option defines the default -mhard-float, -msoft-float > or -mfloat-abi option of the built GCC. The --with-float option is ignored if > any of the latter options is passed to GCC. > > Currently, these options are passed to GCC through the C(XX)FLAGS_FOR_TARGET > environment variables, but these variables are only used to build GCC's internal > stuff and libraries. Hence, --with-float has to be passed to GCC's configure to > define the default options of the final GCC. This should be already handled by the code on lines #176 and #439: http://crosstool-ng.org/hg/crosstool-ng/file/7a5ee8d36a1d/scripts/build/cc/gcc.sh#l176 176 for tmp in ARCH ABI CPU TUNE FPU FLOAT; do 177 eval tmp="\${CT_ARCH_WITH_${tmp}}" 178 if [ -n "${tmp}" ]; then 179 extra_config+=("${tmp}") 180 fi 181 done (same code on line #439 for the final gcc) Isn't it the case for you? Regards, Yann E. MORIN. -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------' -- For unsubscribe information see http://sourceware.org/lists.html#faq
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