I’m trying to construct gcc « from scratch » without using shared libraries (as I want to move it to a different system later). I’m following the process explained in Adobe’s answer at http://stackoverflow.com/questions/9450394/how-to-install-gcc-from-scratch-with-gmp-mpfr-mpc-elf-without-shared-librari I’ve successfully installed GMP 6.1.0, MPFR 3.1.3, MPC 1.0.3, ISL, CLOOG-0.18.4 this way. The configure step of gcc seems to work correctly. The « make » phase fails however (the command I typed is « make -j 8 bootstrap » ). The output is so long that I only reproduce the end of it here : ../../gcc/graphite-interchange.c:232:3: error: use of undeclared identifier 'c' c = isl_constraint_set_coefficient_si (c, isl_dim_out, ^ ../../gcc/graphite-interchange.c:232:42: error: use of undeclared identifier 'c' c = isl_constraint_set_coefficient_si (c, isl_dim_out, ^ ../../gcc/graphite-interchange.c:234:3: error: use of undeclared identifier 'c' c = isl_constraint_set_constant_si (c, 1); ^ ../../gcc/graphite-interchange.c:234:39: error: use of undeclared identifier 'c' c = isl_constraint_set_constant_si (c, 1); ^ ../../gcc/graphite-interchange.c:235:38: error: use of undeclared identifier 'c' map = isl_map_add_constraint (map, c); ^ 14 warnings and 15 errors generated. make[3]: *** [graphite-interchange.o] Error 1 make[2]: *** [all-stage1-gcc] Error 2 make[1]: *** [stage1-bubble] Error 2 make: *** [bootstrap] Error 2 Any help appreciated. Ewan
