http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50229
--- Comment #15 from Ray Donnelly <mingw.android at gmail dot com> 2013-01-15 16:07:45 UTC --- What brought me here was a desire to add some information about this bug, when I saw the odcctools comment from Iain I thought I may as well mention my compilers. Further Information: I'm also getting this when trying to build some Android cross compilers in the Canadian way, with failures when host is either Darwin or Windows. The bug only happens if --enable-plugins is specified to configure (as that's what triggers building a gengtype executable for the host machine). Darwin: build system type... x86_64-pc-linux-gnu host system type... i686-apple-darwin target system type... arm-unknown-linux-androideabi i686-apple-darwin-gcc -c -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -DGENERATOR_FILE -I. -Ibuild -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/build -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../include -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libcpp/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-apple-darwin/temp-prereqs/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-apple-darwin/temp-prereqs/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-apple-darwin/temp-prereqs/include -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libdecnumber -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libdecnumber/dpd -I../libdecnumber -o build/genconstants.o /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/genconstants.c In file included from /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/genconstants.c:29: /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/system.h:459:20: error: malloc.h: No such file or directory Windows: build system type... x86_64-pc-linux-gnu host system type... i686-w64-mingw32msvc target system type... arm-unknown-linux-androideabi i686-w64-mingw32msvc-gcc -c -Os -fomit-frame-pointer -s -D__USE_MINGW_ACCESS -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wc++-compat -DHAVE_CONFIG_H -I. -I. -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/. -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../include -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libcpp/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-w64-mingw32msvc/temp-prereqs/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-w64-mingw32msvc/temp-prereqs/include -I/tmp/necessitas/ndk-build/build/host-gcc/i686-w64-mingw32msvc/temp-prereqs/include -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libdecnumber -I/tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/../libdecnumber/dpd -I../libdecnumber /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/genconstants.c -o genconstants.o In file included from /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/genconstants.c:29:0: /tmp/necessitas/android-qt-ndk/toolchain-source/gcc/gcc-4.7/gcc/system.h:351:22: fatal error: sys/wait.h: No such file or directory ...so as Ruben said, it seems that there's config confusion going on.
