f9ae521710
This change means that there is only one set of global stdin, stdout, and stderr FILE streams shared by all the threads. This reduces memory usage and avoids having to close these streams before threads exit. These streams still have a lock to synchronise access.
9 lines
754 B
Markdown
9 lines
754 B
Markdown
Newlib from git://sourceware.org/git/newlib-cygwin.git with xtensa & locking patches see https://github.com/ourairquality/newlib and built from commit 984b749fb223daab954060c04720933290584f00
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The build commands were:
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mkdir build
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cd build
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../configure --with-newlib --enable-multilib --disable-newlib-io-c99-formats --enable-newlib-supplied-syscalls --enable-target-optspace --program-transform-name="s&^&xtensa-lx106-elf-&" --disable-option-checking --with-target-subdir=xtensa-lx106-elf --target=xtensa-lx106-elf --enable-newlib-nano-malloc --enable-newlib-nano-formatted-io --enable-newlib-reent-small --disable-newlib-mb --enable-newlib-global-stdio-streams --prefix=/tmp/libc
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env CROSS_CFLAGS="-DSIGNAL_PROVIDED -DABORT_PROVIDED" make
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make install
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