4057e36ca9
This is perhaps the most controversial change for Buildroot that can be written in a two-liner. Historically, we have used uClibc as our default C library, as Buildroot was created initially as a test-bed for uClibc, and also because uClibc made a lot of sense for embedded Linux systems, due to its smaller size and fine-grained configurability. Since then, the landscape of embedded Linux systems has changed. Even though Buildroot happily supports really low-end devices, the vast majority of Buildroot users are quite certainly running the resulting system on a reasonably powerful platform, with significant amount of RAM and storage. In this context, the benefits of uClibc are no longer that much relevant, and glibc causes less "troubles". Therefore, this patch proposes to use glibc as our default C library when using the internal toolchain backend instead of uClibc. Of course, we will keep the support for uClibc, which remains an important C library choice, for space-constrained systems, or simply for architectures that are not supported by glibc. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Acked-by: Yann E. MORIN <yann.morin.1998@free.fr> Acked-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> |
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toolchain | ||
toolchain-buildroot | ||
toolchain-external | ||
Config.in | ||
helpers.mk | ||
toolchain-wrapper.c | ||
toolchain-wrapper.mk | ||
toolchain.mk |