abb3e47a98
This simplifies the copyright management, as the old crc.{c,h}
had to be mentioned explicitly. This does NOT REALLY pull a new
dependency, as tgl already depends on -lz.
In fact, this ditches -lm, as the only usage (even including tgl)
was a single call to 'sqrt' from within crc32.c.
34 lines
815 B
Plaintext
34 lines
815 B
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.69])
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AC_INIT([tl-parser], [1.0])
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m4_include([m4-ax_gcc_builtin.m4])
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AC_CONFIG_HEADERS([config.h])
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# Checks for programs.
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AC_PROG_CC
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# Checks for libraries.
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# We only need the symbol 'crc32'. Stay on the safe side by checking a more specific symbol.
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AC_CHECK_LIB([z], [crc32_combine])
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# Checks for header files.
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AC_CHECK_HEADERS([fcntl.h mach/mach.h stdlib.h string.h sys/time.h unistd.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_INLINE
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AC_TYPE_SIZE_T
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# Checks for library functions.
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AC_FUNC_MALLOC
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AC_FUNC_REALLOC
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AC_CHECK_FUNCS([clock_gettime memset strdup])
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AX_GCC_BUILTIN(__builtin_bswap32)
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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