1*4882a593Smuzhiyunconfig BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS 2*4882a593Smuzhiyun bool 3*4882a593Smuzhiyun default y 4*4882a593Smuzhiyun depends on BR2_PACKAGE_HOST_QEMU_ARCH_SUPPORTS 5*4882a593Smuzhiyun 6*4882a593Smuzhiyunconfig BR2_PACKAGE_GOBJECT_INTROSPECTION 7*4882a593Smuzhiyun bool "gobject-introspection" 8*4882a593Smuzhiyun depends on BR2_USE_MMU # python3, libglib2 9*4882a593Smuzhiyun depends on BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS 10*4882a593Smuzhiyun # While gcc 4.8 might be compatible with gobject-introspection, 11*4882a593Smuzhiyun # The autobuilders use some toolchains from codesourcery which 12*4882a593Smuzhiyun # have gcc 4.8 and a very old version of glibc, which will cause 13*4882a593Smuzhiyun # compile errors with locale.c. As such, require 4.9 until this 14*4882a593Smuzhiyun # can be verified. 15*4882a593Smuzhiyun depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 16*4882a593Smuzhiyun depends on BR2_HOST_GCC_AT_LEAST_8 # host-qemu 17*4882a593Smuzhiyun depends on BR2_TOOLCHAIN_USES_GLIBC 18*4882a593Smuzhiyun # gobject-introspection does not require python3 to run on the 19*4882a593Smuzhiyun # target; however, because the tools run in a qemu wrapper, a 20*4882a593Smuzhiyun # cross-compiled python3 must be installed to staging. As there 21*4882a593Smuzhiyun # is no current mechanism to tell Buildroot only to install 22*4882a593Smuzhiyun # python to staging, then python must also be installed 23*4882a593Smuzhiyun # unconditionally to the target when building 24*4882a593Smuzhiyun # gobject-introspection. 25*4882a593Smuzhiyun depends on BR2_PACKAGE_PYTHON3 26*4882a593Smuzhiyun select BR2_PACKAGE_HOST_QEMU 27*4882a593Smuzhiyun select BR2_PACKAGE_HOST_QEMU_LINUX_USER_MODE 28*4882a593Smuzhiyun select BR2_PACKAGE_LIBFFI 29*4882a593Smuzhiyun select BR2_PACKAGE_LIBGLIB2 30*4882a593Smuzhiyun select BR2_PACKAGE_ZLIB 31*4882a593Smuzhiyun help 32*4882a593Smuzhiyun GObject introspection is a middleware layer between C 33*4882a593Smuzhiyun libraries (using GObject) and language bindings. The C library 34*4882a593Smuzhiyun can be scanned at compile time and generate a metadata file, 35*4882a593Smuzhiyun in addition to the actual native C library. Then at runtime, 36*4882a593Smuzhiyun language bindings can read this metadata and automatically 37*4882a593Smuzhiyun provide bindings to call into the C library. 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun https://wiki.gnome.org/action/show/Projects/GObjectIntrospection 40*4882a593Smuzhiyun 41*4882a593Smuzhiyuncomment "gobject-introspection needs python3" 42*4882a593Smuzhiyun depends on !BR2_PACKAGE_PYTHON3 43*4882a593Smuzhiyun depends on BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS 44*4882a593Smuzhiyun 45*4882a593Smuzhiyuncomment "gobject-introspection needs a glibc toolchain, gcc >= 4.9, host gcc >= 8" 46*4882a593Smuzhiyun depends on BR2_USE_MMU 47*4882a593Smuzhiyun depends on BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS 48*4882a593Smuzhiyun depends on !BR2_TOOLCHAIN_USES_GLIBC || \ 49*4882a593Smuzhiyun !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || \ 50*4882a593Smuzhiyun !BR2_HOST_GCC_AT_LEAST_8 51