Build error with latest

[ozten]

I wanted to build servo in order to get a version of rust for hacking on servo's rust-http-client.

On Ubuntu(wheezy/sid) I get the following after doing

sudo apt-get install autoconf2.13 curl freeglut3-dev libtool libfreetype6-dev libfontconfig1-dev libgl1-mesa-dri libglib2.0-dev xorg-dev libpng-dev msttcorefonts
git clone https://github.com/mozilla/servo.git && cd servo && mkdir -p build && cd build && ../configure && make

make[3]: Entering directory `/home/ozten/servo/src/support/nss/nss/lib'
cd util; make libs
make[4]: Entering directory `/home/ozten/servo/src/support/nss/nss/lib/util'
/home/ozten/servo/build/src/support/nss/nss/nss/nsinstall -R -m 664 /home/ozten/servo/build/src/support/nss/nss/nss/nssutil/libnssutil.a /home/ozten/servo/build/src/support/nss/nss/Linux3.8_x86_glibc_PTH_64_DBG.OBJ/lib
/home/ozten/servo/build/src/support/nss/nss/nss/nsinstall -R -m 775 /home/ozten/servo/build/src/support/nss/nss/nss/nssutil/libnssutil3.so /home/ozten/servo/build/src/support/nss/nss/Linux3.8_x86_glibc_PTH_64_DBG.OBJ/lib
make[4]: Leaving directory `/home/ozten/servo/src/support/nss/nss/lib/util'
cd freebl; make libs
make[4]: Entering directory `/home/ozten/servo/src/support/nss/nss/lib/freebl'
/home/ozten/servo/build/src/support/nss/nss/nss/nsinstall -R -m 664 /home/ozten/servo/build/src/support/nss/nss/nss/freebl/libfreebl.a /home/ozten/servo/build/src/support/nss/nss/Linux3.8_x86_glibc_PTH_64_DBG.OBJ/lib
make FREEBL_CHILD_BUILD=1 \
 OBJDIR=/home/ozten/servo/build/src/support/nss/nss/nss/freebl/Linux_SINGLE_SHLIB libs
make[5]: Entering directory `/home/ozten/servo/src/support/nss/nss/lib/freebl'
gcc -o /home/ozten/servo/build/src/support/nss/nss/nss/freebl/Linux_SINGLE_SHLIB/drbg.o -c -g -D_POSIX_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE -fPIC -Di386 -DLINUX2_1  -Wall -Werror-implicit-function-declaration -Wno-switch -pipe -DLINUX -Dlinux -DHAVE_STRERROR -DXP_UNIX -DSHLIB_SUFFIX=\"so\" -DSHLIB_PREFIX=\"lib\" -DSHLIB_VERSION=\"3\" -DSOFTOKEN_SHLIB_VERSION=\"3\" -DRIJNDAEL_INCLUDE_TABLES -DDEBUG -UNDEBUG -DDEBUG_ozten -D_REENTRANT -DUSE_UTIL_DIRECTLY -DNO_NSPR_10_SUPPORT -DNSS_USE_64 -DFREEBL_NO_DEPEND -DNSS_X86_OR_X64 -DNSS_X64 -DMP_ASSEMBLY_MULTIPLY -DMP_ASSEMBLY_SQUARE  -DMP_ASSEMBLY_DIV_2DX1D -DMP_CHAR_STORE_SLOW -DMP_IS_LITTLE_ENDIAN -DMP_API_COMPATIBLE -I/home/ozten/servo/build/src/support/nss/nss/../nspr/lib/ds -I/home/ozten/servo/build/src/support/nss/nss/../nspr/pr/include -I/home/ozten/servo/build/src/support/nss/nss/../nspr/dist/include/nspr -I/home/ozten/servo/build/src/support/nss/nss/Linux3.8_x86_glibc_PTH_64_DBG.OBJ/include -I/home/ozten/servo/build/src/support/nss/nss/public/nss -I/home/ozten/servo/build/src/support/nss/nss/private/nss -Impi -Iecl  drbg.c
drbg.c: In function ‘RNG_RandomUpdate’:
drbg.c:511:5: error: size of array ‘arg’ is negative
make[5]: *** [/home/ozten/servo/build/src/support/nss/nss/nss/freebl/Linux_SINGLE_SHLIB/drbg.o] Error 1
make[5]: Leaving directory `/home/ozten/servo/src/support/nss/nss/lib/freebl'
make[4]: *** [libs] Error 2
make[4]: Leaving directory `/home/ozten/servo/src/support/nss/nss/lib/freebl'
make[3]: *** [libs] Error 2
make[3]: Leaving directory `/home/ozten/servo/src/support/nss/nss/lib'
make[2]: *** [libs] Error 2
make[2]: Leaving directory `/home/ozten/servo/src/support/nss/nss'
make[1]: *** [libnss.dummy] Error 2
make[1]: Leaving directory `/home/ozten/servo/build/src/support/nss/nss'
make: *** [/home/ozten/servo/build/src/support/nss/nss/lib*.dummy] Error 2

[jdm]

Are you building in a 32bit environment? That's not supported right now.

[aydinkim]

I have same opinion with jdm.
There is some workaround you can build servo.
You may remove 'nss' from the build list in configure or config.mk(after configure, config.mk will be generated in your build directory)
And, You can remove "USE_64=1" in the Makefile.in of nss submodule and reconfigure before build.
(servo root/src/support/nss/nss/Makefile.in)

[ozten]

Thanks for the tips! Will try them and find a 64 bit env otherwise. Closing.