38 lines
1018 B
Plaintext
38 lines
1018 B
Plaintext
dnl Process this file with autoconf to produce a configure script.
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AC_INIT(icnctrl.c)
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AC_PREFIX_DEFAULT(/usr)
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dnl Checks for programs.
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AC_PROG_INSTALL
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AC_PROG_CC
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dnl Checks for libraries.
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dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h)
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dnl Find current kernel source
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dnl done by dereferencing the symbolic link /usr/include/linux
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dnl and then stripping off include/linux from the result.
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AC_CHECK_HEADERS(linux/isdn.h,\
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KERNELDIR="/usr/include/`find /usr/include/linux -maxdepth 0 -printf '%l\n' | sed -e s@include/linux@@`", \
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AC_MSG_ERROR("Missing linux/isdn.h. Kernel source installed?"))
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dnl Checks for typedefs, structures, and compiler characteristics.
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dnl Checks for library functions.
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AC_PROG_GCC_TRADITIONAL
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AC_FUNC_MMAP
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dnl Check, if user wants dump option for debugging
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AC_ARG_ENABLE(dump,--enable-dump Enable dump feature for debugging,\
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DEBUGVAR=-D__DEBUGVAR__)
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AC_SUBST(INSTALL)
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AC_SUBST(KERNELDIR)
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AC_SUBST(DEBUGVAR)
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AC_OUTPUT(Makefile)
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