[ALL  ]    /home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/build/build-cc-gcc-core-pass-2/./gcc/xgcc -B/home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/build/build-cc-gcc-core-pass-2/./gcc/ -B/home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/buildtools/i386-unknown-linux-uclibc/bin/ -B/home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/buildtools/i386-unknown-linux-uclibc/lib/ -isystem /home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/buildtools/i386-unknown-linux-uclibc/include -isystem /home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/buildtools/i386-unknown-linux-uclibc/sys-include    -g -Os -O2  -DIN_GCC  -DCROSS_DIRECTORY_STRUCTURE  -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include   -fpic -mlong-double-80 -DUSE_ELF_SYMVER -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector   -fpic -mlong-double-80 -DUSE_ELF_SYMVER -I. -I. -I../.././gcc -I/home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc -I/home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/. -I/home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/../gcc -I/home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/../include -I/home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS  -DUSE_TLS -o _gcov_fork.o -MT _gcov_fork.o -MD -MP -MF _gcov_fork.dep -DL_gcov_fork -c /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/libgcov-interface.c
[ALL  ]    In file included from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/gthr.h:148:0,
[ALL  ]                     from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/libgcov-interface.c:27:
[ERROR]    ./gthr-default.h:35:21: fatal error: pthread.h: No such file or directory
[ALL  ]     #include <pthread.h>
[ALL  ]                         ^
[ALL  ]    In file included from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/gthr.h:148:0,
[ALL  ]                     from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/libgcov-interface.c:27:
[ERROR]    ./gthr-default.h:35:21: fatal error: pthread.h: No such file or directory
[ALL  ]     #include <pthread.h>
[ALL  ]                         ^
[ALL  ]    compilation terminated.
[ALL  ]    compilation terminated.
[ALL  ]    Makefile:883: recipe for target '_gcov_dump.o' failed
[ERROR]    make[2]: *** [_gcov_dump.o] Error 1
[ERROR]    make[2]: *** Waiting for unfinished jobs....
[ALL  ]    Makefile:883: recipe for target '_gcov_flush.o' failed
[ERROR]    make[2]: *** [_gcov_flush.o] Error 1
[ALL  ]    In file included from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/gthr.h:148:0,
[ALL  ]                     from /home/smarco/Development/crosstool-ng/.build/src/gcc-6.3.0/libgcc/libgcov-interface.c:27:
[ERROR]    ./gthr-default.h:35:21: fatal error: pthread.h: No such file or directory
[ALL  ]     #include <pthread.h>
[ALL  ]                         ^
[ALL  ]    compilation terminated.
[ALL  ]    Makefile:883: recipe for target '_gcov_fork.o' failed
[ERROR]    make[2]: *** [_gcov_fork.o] Error 1
[ALL  ]    make[2]: Leaving directory '/home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/build/build-cc-gcc-core-pass-2/i386-unknown-linux-uclibc/libgcc'
[ALL  ]    Makefile:11040: recipe for target 'all-target-libgcc' failed
[ERROR]    make[1]: *** [all-target-libgcc] Error 2
[ALL  ]    make[1]: Leaving directory '/home/smarco/Development/crosstool-ng/.build/i386-unknown-linux-uclibc/build/build-cc-gcc-core-pass-2'
[ERROR]
[ERROR]  >>
[ERROR]  >>  Build failed in step 'Installing pass-2 core C gcc compiler'
[ERROR]  >>        called in step '(top-level)'
[ERROR]  >>
[ERROR]  >>  Error happened in: CT_DoExecLog[scripts/functions@335]
[ERROR]  >>        called from: do_gcc_core_backend[scripts/build/cc/100-gcc.sh@692]
[ERROR]  >>        called from: do_gcc_core_pass_2[scripts/build/cc/100-gcc.sh@305]
[ERROR]  >>        called from: do_cc_core_pass_2[scripts/build/cc.sh@42]
[ERROR]  >>        called from: main[scripts/crosstool-NG.sh@648]
[ERROR]  >>
[ERROR]  >>  For more info on this error, look at the file: 'build.log'
[ERROR]  >>  There is a list of known issues, some with workarounds, in:
[ERROR]  >>      'docs/B - Known issues.txt'
[ERROR]
[ERROR]  (elapsed: 59:08.92)
ct-ng:147 : la recette pour la cible « build » a échouée
make: *** [build] Erreur 2