I get this build error when trying to build tachyon-0.98.9.p5 in the recent Sage 7.5.1. Is there a fix for this? thanks
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Found local metadata for tachyon-0.98.9.p5 Using cached file /tmp/SBo/sage-7.5.1/upstream/tachyon-0.98.9.tar.bz2 tachyon-0.98.9.p5 ==================================================== Setting up build directory for tachyon-0.98.9.p5 Finished extraction Applying patches from ../patches... Applying ../patches/Make-arch.patch patching file unix/Make-arch Applying ../patches/Make-config.patch patching file unix/Make-config Applying ../patches/main.c.patch patching file demosrc/main.c **************************************************** Host system: Linux Geremia 4.4.38 #2 SMP Sun Dec 11 16:11:02 CST 2016 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux **************************************************** C compiler: gcc C compiler version: Reading specs from /usr/lib64/gcc/x86_64-slackware-linux/5.4.0/specs COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-slackware-linux/5.4.0/lto-wrapper Target: x86_64-slackware-linux Configured with: ../gcc-5.4.0/configure --prefix=/usr --libdir=/usr/lib64 --mandir=/usr/man --infodir=/usr/info --enable-shared --enable-bootstrap --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-threads=posix --enable-checking=release --enable-objc-gc --with-system-zlib --with-python-dir=/lib64/python2.7/site-packages --enable-libstdcxx-dual-abi --with-default-libstdcxx-abi=gcc4-compatible --disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp --enable-lto --disable-install-libiberty --with-gnu-ld --verbose --enable-java-home --with-java-home=/usr/lib64/jvm/jre --with-jvm-root-dir=/usr/lib64/jvm --with-jvm-jar-dir=/usr/lib64/jvm/jvm-exports --with-arch-directory=amd64 --with-antlr-jar=/home/slackware/slackbuilds/gcc/antlr-runtime-3.4.jar --enable-multilib --target=x86_64-slackware-linux --build=x86_64-slackware-linux --host=x86_64-slackware-linux Thread model: posix gcc version 5.4.0 (GCC) **************************************************** make[3]: Entering directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' make[3]: warning: -jN forced in submake: disabling jobserver mode. make all \ "ARCH = linux-64-thr" \ "CFLAGS = -m64 -Wall -O3 -fomit-frame-pointer -ffast-math -DLinux -DLP64 -DTHR -D_REENTRANT -DUSEPNG -I/tmp/SBo/sage-7.5.1/local/include " \ "ARFLAGS = r" \ "STRIP = strip" \ "LIBS = -L. -ltachyon -L/tmp/SBo/sage-7.5.1/local/lib -lpng12 -lz -L/tmp/SBo/sage-7.5.1/local/lib -Wl,-rpath,/tmp/SBo/sage-7.5.1/local/lib -lm -lpthread" make: Entering an unknown directory make: *** empty variable name. Stop. make: Leaving an unknown directory make[3]: *** [Make-arch:1085: linux-64-thr] Error 2 make[3]: Leaving directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' Error building Tachyon Ray Tracer. real 0m0.196s user 0m0.012s sys 0m0.005s ************************************************************************ Error installing package tachyon-0.98.9.p5 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /tmp/SBo/sage-7.5.1/logs/pkgs/tachyon-0.98.9.p5.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5' && '/tmp/SBo/sage-7.5.1/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Found local metadata for tachyon-0.98.9.p5 Using cached file /tmp/SBo/sage-7.5.1/upstream/tachyon-0.98.9.tar.bz2 tachyon-0.98.9.p5 ==================================================== Moving old directory tachyon-0.98.9.p5 to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/old... Setting up build directory for tachyon-0.98.9.p5 Finished extraction Applying patches from ../patches... Applying ../patches/Make-arch.patch patching file unix/Make-arch Applying ../patches/Make-config.patch patching file unix/Make-config Applying ../patches/main.c.patch patching file demosrc/main.c **************************************************** Host system: Linux Geremia 4.4.38 #2 SMP Sun Dec 11 16:11:02 CST 2016 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux **************************************************** C compiler: gcc C compiler version: Reading specs from /usr/lib64/gcc/x86_64-slackware-linux/5.4.0/specs COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-slackware-linux/5.4.0/lto-wrapper Target: x86_64-slackware-linux Configured with: ../gcc-5.4.0/configure --prefix=/usr --libdir=/usr/lib64 --mandir=/usr/man --infodir=/usr/info --enable-shared --enable-bootstrap --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-threads=posix --enable-checking=release --enable-objc-gc --with-system-zlib --with-python-dir=/lib64/python2.7/site-packages --enable-libstdcxx-dual-abi --with-default-libstdcxx-abi=gcc4-compatible --disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp --enable-lto --disable-install-libiberty --with-gnu-ld --verbose --enable-java-home --with-java-home=/usr/lib64/jvm/jre --with-jvm-root-dir=/usr/lib64/jvm --with-jvm-jar-dir=/usr/lib64/jvm/jvm-exports --with-arch-directory=amd64 --with-antlr-jar=/home/slackware/slackbuilds/gcc/antlr-runtime-3.4.jar --enable-multilib --target=x86_64-slackware-linux --build=x86_64-slackware-linux --host=x86_64-slackware-linux Thread model: posix gcc version 5.4.0 (GCC) **************************************************** make[3]: Entering directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' make[3]: warning: -jN forced in submake: disabling jobserver mode. make all \ "ARCH = linux-64-thr" \ "CFLAGS = -m64 -Wall -O3 -fomit-frame-pointer -ffast-math -DLinux -DLP64 -DTHR -D_REENTRANT -DUSEPNG -I/tmp/SBo/sage-7.5.1/local/include " \ "ARFLAGS = r" \ "STRIP = strip" \ "LIBS = -L. -ltachyon -L/tmp/SBo/sage-7.5.1/local/lib -lpng12 -lz -L/tmp/SBo/sage-7.5.1/local/lib -Wl,-rpath,/tmp/SBo/sage-7.5.1/local/lib -lm -lpthread" make: Entering an unknown directory make: *** empty variable name. Stop. make: Leaving an unknown directory make[3]: *** [Make-arch:1085: linux-64-thr] Error 2 make[3]: Leaving directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' Error building Tachyon Ray Tracer. real 0m0.129s user 0m0.013s sys 0m0.004s ************************************************************************ Error installing package tachyon-0.98.9.p5 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /tmp/SBo/sage-7.5.1/logs/pkgs/tachyon-0.98.9.p5.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5' && '/tmp/SBo/sage-7.5.1/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Found local metadata for tachyon-0.98.9.p5 Using cached file /tmp/SBo/sage-7.5.1/upstream/tachyon-0.98.9.tar.bz2 tachyon-0.98.9.p5 ==================================================== Setting up build directory for tachyon-0.98.9.p5 Finished extraction Applying patches from ../patches... Applying ../patches/Make-arch.patch patching file unix/Make-arch Applying ../patches/Make-config.patch patching file unix/Make-config Applying ../patches/main.c.patch patching file demosrc/main.c **************************************************** Host system: Linux Geremia 4.4.38 #2 SMP Sun Dec 11 16:11:02 CST 2016 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux **************************************************** C compiler: gcc C compiler version: Reading specs from /usr/lib64/gcc/x86_64-slackware-linux/5.4.0/specs COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-slackware-linux/5.4.0/lto-wrapper Target: x86_64-slackware-linux Configured with: ../gcc-5.4.0/configure --prefix=/usr --libdir=/usr/lib64 --mandir=/usr/man --infodir=/usr/info --enable-shared --enable-bootstrap --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-threads=posix --enable-checking=release --enable-objc-gc --with-system-zlib --with-python-dir=/lib64/python2.7/site-packages --enable-libstdcxx-dual-abi --with-default-libstdcxx-abi=gcc4-compatible --disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp --enable-lto --disable-install-libiberty --with-gnu-ld --verbose --enable-java-home --with-java-home=/usr/lib64/jvm/jre --with-jvm-root-dir=/usr/lib64/jvm --with-jvm-jar-dir=/usr/lib64/jvm/jvm-exports --with-arch-directory=amd64 --with-antlr-jar=/home/slackware/slackbuilds/gcc/antlr-runtime-3.4.jar --enable-multilib --target=x86_64-slackware-linux --build=x86_64-slackware-linux --host=x86_64-slackware-linux Thread model: posix gcc version 5.4.0 (GCC) **************************************************** make[2]: Entering directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' make[2]: warning: -jN forced in submake: disabling jobserver mode. make all \ "ARCH = linux-64-thr" \ "CFLAGS = -m64 -Wall -O3 -fomit-frame-pointer -ffast-math -DLinux -DLP64 -DTHR -D_REENTRANT -DUSEPNG -I/tmp/SBo/sage-7.5.1/local/include " \ "ARFLAGS = r" \ "STRIP = strip" \ "LIBS = -L. -ltachyon -L/tmp/SBo/sage-7.5.1/local/lib -lpng12 -lz -L/tmp/SBo/sage-7.5.1/local/lib -Wl,-rpath,/tmp/SBo/sage-7.5.1/local/lib -lm -lpthread" make: Entering an unknown directory make: *** empty variable name. Stop. make: Leaving an unknown directory make[2]: *** [Make-arch:1085: linux-64-thr] Error 2 make[2]: Leaving directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' Error building Tachyon Ray Tracer. real 0m0.014s user 0m0.008s sys 0m0.004s ************************************************************************ Error installing package tachyon-0.98.9.p5 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /tmp/SBo/sage-7.5.1/logs/pkgs/tachyon-0.98.9.p5.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5' && '/tmp/SBo/sage-7.5.1/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Found local metadata for tachyon-0.98.9.p5 Using cached file /tmp/SBo/sage-7.5.1/upstream/tachyon-0.98.9.tar.bz2 tachyon-0.98.9.p5 ==================================================== Setting up build directory for tachyon-0.98.9.p5 Finished extraction Applying patches from ../patches... Applying ../patches/Make-arch.patch patching file unix/Make-arch Applying ../patches/Make-config.patch patching file unix/Make-config Applying ../patches/main.c.patch patching file demosrc/main.c **************************************************** Host system: Linux Geremia 4.4.38 #2 SMP Sun Dec 11 16:11:02 CST 2016 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux **************************************************** C compiler: gcc C compiler version: Reading specs from /usr/lib64/gcc/x86_64-slackware-linux/5.4.0/specs COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-slackware-linux/5.4.0/lto-wrapper Target: x86_64-slackware-linux Configured with: ../gcc-5.4.0/configure --prefix=/usr --libdir=/usr/lib64 --mandir=/usr/man --infodir=/usr/info --enable-shared --enable-bootstrap --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-threads=posix --enable-checking=release --enable-objc-gc --with-system-zlib --with-python-dir=/lib64/python2.7/site-packages --enable-libstdcxx-dual-abi --with-default-libstdcxx-abi=gcc4-compatible --disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp --enable-lto --disable-install-libiberty --with-gnu-ld --verbose --enable-java-home --with-java-home=/usr/lib64/jvm/jre --with-jvm-root-dir=/usr/lib64/jvm --with-jvm-jar-dir=/usr/lib64/jvm/jvm-exports --with-arch-directory=amd64 --with-antlr-jar=/home/slackware/slackbuilds/gcc/antlr-runtime-3.4.jar --enable-multilib --target=x86_64-slackware-linux --build=x86_64-slackware-linux --host=x86_64-slackware-linux Thread model: posix gcc version 5.4.0 (GCC) **************************************************** make[2]: Entering directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' make[2]: warning: -jN forced in submake: disabling jobserver mode. make all \ "ARCH = linux-64-thr" \ "CFLAGS = -m64 -Wall -O3 -fomit-frame-pointer -ffast-math -DLinux -DLP64 -DTHR -D_REENTRANT -DUSEPNG -I/tmp/SBo/sage-7.5.1/local/include " \ "ARFLAGS = r" \ "STRIP = strip" \ "LIBS = -L. -ltachyon -L/tmp/SBo/sage-7.5.1/local/lib -lpng12 -lz -L/tmp/SBo/sage-7.5.1/local/lib -Wl,-rpath,/tmp/SBo/sage-7.5.1/local/lib -lm -lpthread" make: Entering an unknown directory make: *** empty variable name. Stop. make: Leaving an unknown directory make[2]: *** [Make-arch:1085: linux-64-thr] Error 2 make[2]: Leaving directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' Error building Tachyon Ray Tracer. real 0m0.013s user 0m0.007s sys 0m0.003s ************************************************************************ Error installing package tachyon-0.98.9.p5 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /tmp/SBo/sage-7.5.1/logs/pkgs/tachyon-0.98.9.p5.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5' && '/tmp/SBo/sage-7.5.1/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ Found local metadata for tachyon-0.98.9.p5 Using cached file /tmp/SBo/sage-7.5.1/upstream/tachyon-0.98.9.tar.bz2 tachyon-0.98.9.p5 ==================================================== Moving old directory tachyon-0.98.9.p5 to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/old... Setting up build directory for tachyon-0.98.9.p5 Finished extraction Applying patches from ../patches... Applying ../patches/Make-arch.patch patching file unix/Make-arch Applying ../patches/Make-config.patch patching file unix/Make-config Applying ../patches/main.c.patch patching file demosrc/main.c **************************************************** Host system: Linux Geremia 4.4.38 #2 SMP Sun Dec 11 16:11:02 CST 2016 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux **************************************************** C compiler: gcc C compiler version: Reading specs from /usr/lib64/gcc/x86_64-slackware-linux/5.4.0/specs COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-slackware-linux/5.4.0/lto-wrapper Target: x86_64-slackware-linux Configured with: ../gcc-5.4.0/configure --prefix=/usr --libdir=/usr/lib64 --mandir=/usr/man --infodir=/usr/info --enable-shared --enable-bootstrap --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-threads=posix --enable-checking=release --enable-objc-gc --with-system-zlib --with-python-dir=/lib64/python2.7/site-packages --enable-libstdcxx-dual-abi --with-default-libstdcxx-abi=gcc4-compatible --disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp --enable-lto --disable-install-libiberty --with-gnu-ld --verbose --enable-java-home --with-java-home=/usr/lib64/jvm/jre --with-jvm-root-dir=/usr/lib64/jvm --with-jvm-jar-dir=/usr/lib64/jvm/jvm-exports --with-arch-directory=amd64 --with-antlr-jar=/home/slackware/slackbuilds/gcc/antlr-runtime-3.4.jar --enable-multilib --target=x86_64-slackware-linux --build=x86_64-slackware-linux --host=x86_64-slackware-linux Thread model: posix gcc version 5.4.0 (GCC) **************************************************** make[2]: Entering directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' make[2]: warning: -jN forced in submake: disabling jobserver mode. make all \ "ARCH = linux-64-thr" \ "CFLAGS = -m64 -Wall -O3 -fomit-frame-pointer -ffast-math -DLinux -DLP64 -DTHR -D_REENTRANT -DUSEPNG -I/tmp/SBo/sage-7.5.1/local/include " \ "ARFLAGS = r" \ "STRIP = strip" \ "LIBS = -L. -ltachyon -L/tmp/SBo/sage-7.5.1/local/lib -lpng12 -lz -L/tmp/SBo/sage-7.5.1/local/lib -Wl,-rpath,/tmp/SBo/sage-7.5.1/local/lib -lm -lpthread" make: Entering an unknown directory make: *** empty variable name. Stop. make: Leaving an unknown directory make[2]: *** [Make-arch:1085: linux-64-thr] Error 2 make[2]: Leaving directory '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5/src/unix' Error building Tachyon Ray Tracer. real 0m0.013s user 0m0.005s sys 0m0.005s ************************************************************************ Error installing package tachyon-0.98.9.p5 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /tmp/SBo/sage-7.5.1/logs/pkgs/tachyon-0.98.9.p5.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/tmp/SBo/sage-7.5.1/local/var/tmp/sage/build/tachyon-0.98.9.p5' && '/tmp/SBo/sage-7.5.1/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************