Date: Sat, 27 Jan 2018 08:51:46 -0800 (PST) From: Po-yi Wang <player@....bc.ca> To: musl@...ts.openwall.com Subject: Re: problem compiling bash-3.2.57 bash-4.4.12, seg fault On Sat, 27 Jan 2018, Rich Felker wrote: > On Sat, Jan 27, 2018 at 08:19:55AM -0800, Po-yi Wang wrote: >> hi >> >> i am attempting to statically compile bash-3.2.57 or bash-4.4.12, with >> gcc-4.0.4 binutils-2.24 and musl-1.1.18 musl-gcc wrapper. >> (seg fault occurred on arm target)(musl compiled with -g3) > > What configure command line did you use? By default bash uses (or at > least used to use) its own broken malloc replacement that's > incompatible with musl (and inherently UB). You need to disable that. > Look at the build recipe from any distro using musl, like: WGET_UNPACK bash-3.2.57.tar.xz LDFLAGS="-static" CC=musl-gcc ./configure --prefix=/usr/musl --enable-static-link --disable-nls --without-bash-malloc LDFLAGS="-static" CC=musl-gcc make > > https://git.alpinelinux.org/cgit/aports/tree/main/bash/APKBUILD?id=v3.7.0#n72 > > Rich >
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