[Dev-luatex] build failure on arm

Norbert Preining preining at logic.at
Thu Dec 20 09:22:07 CET 2007

Hi Taco!

We have a build failure of luatex 0.20.1 on ARM when building the lua51
gcc -g -O2 -Wall  -DLUA_USE_POSIX    -c -o lcoco.o lcoco.c
lcoco.c: In function 'lua_newcthread':
lcoco.c:460: error: '__JMP_BUF_SP' undeclared (first use in this function)
lcoco.c:460: error: (Each undeclared identifier is reported only once
lcoco.c:460: error: for each function it appears in.)
make[3]: *** [lcoco.o] Error 1

>From the compile run:
checking for gcc... (cached) gcc
checking whether the C compiler (gcc  ) works... yes
checking whether the C compiler (gcc  ) is a cross-compiler... no
checking whether we are using GNU C... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking host system type... armv5tel-unknown-linux-gnu
checking target system type... armv5tel-unknown-linux-gnu
checking build system type... armv5tel-unknown-linux-gnu
checking for a BSD compatible install... (cached) /usr/bin/install -c
OpenBSD-Compat has been configured with the following options:

              Host: armv5tel-unknown-linux-gnu
          Compiler: gcc
    Compiler flags: -g -O2 -Wall -Wpointer-arith -Wuninitialized -Wsign-compare -Wno-pointer-sign -std=gnu99 

The full build log can be found at

Do you have any idea how that could be fixed?

Thanks a lot and all the best


Dr. Norbert Preining <preining at logic.at>        Vienna University of Technology
Debian Developer <preining at debian.org>                         Debian TeX Group
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