Me again... I know try the same thing on my linux box.
gcc -o embedd -I/usr/include/julia -L/usr/lib/x86_64-linux-gnu/julia -ljulia embedding.c And this time it doesn't even link... All I get is the list of the jl_XXX used in embedding.c as undefined. /tmp/cceyXOMb.o: In function `jl_get_function': embedding.c:(.text+0x18): undefined reference to `jl_symbol' embedding.c:(.text+0x2a): undefined reference to `jl_get_global' /tmp/cceyXOMb.o: In function `my_c_sqrt': embedding.c:(.text+0x4b): undefined reference to `sqrt' /tmp/cceyXOMb.o: In function `main': embedding.c:(.text+0x75): undefined reference to `jl_init' embedding.c:(.text+0x7f): undefined reference to `jl_eval_string' embedding.c:(.text+0x89): undefined reference to `jl_eval_string' embedding.c:(.text+0xa1): undefined reference to `jl_float64_type' embedding.c:(.text+0xb5): undefined reference to `jl_unbox_float64' embedding.c:(.text+0xf7): undefined reference to `jl_base_module' embedding.c:(.text+0x126): undefined reference to `jl_box_float64' embedding.c:(.text+0x13d): undefined reference to `jl_call1' ... Any idea on what I could be doing wrong this time? Thxs, -Eric PS: > gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.2-19ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
