60 lines
1.4 KiB
Plaintext
60 lines
1.4 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script.
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dnl This configure.in is only for building a standalone argp library.
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AC_INIT(argp-ba.c)
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AM_INIT_AUTOMAKE(argp, standalone-1.0)
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AM_CONFIG_HEADER(config.h)
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dnl Checks for programs.
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AC_PROG_CC
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AC_PROG_MAKE_SET
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AC_PROG_RANLIB
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AM_PROG_CC_STDC
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if test "x$am_cv_prog_cc_stdc" = xno ; then
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AC_ERROR([the C compiler doesn't handle ANSI-C])
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fi
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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(limits.h malloc.h unistd.h)
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_SIZE_T
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dnl Checks for library functions.
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AC_FUNC_ALLOCA
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AC_FUNC_VPRINTF
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AC_CHECK_FUNCS(strerror)
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AC_REPLACE_FUNCS(mempcpy strndup strchrnul)
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AC_CHECK_FUNCS(flockfile putc_unlocked)
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AC_CHECK_FUNCS(fputs_unlocked fwrite_unlocked)
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dnl Used only by argp-test.c, so don't use AC_REPLACE_FUNCS.
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AC_CHECK_FUNCS(strdup asprintf)
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ARGP_CHECK_VAR(program_invocation_name, [#include <errno.h>])
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ARGP_CHECK_VAR(program_invocation_short_name, [#include <errno.h>])
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# Set these flags *last*, or else the test programs won't compile
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if test x$GCC = xyes ; then
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CFLAGS="$CFLAGS -ggdb3 -Wall -W \
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-Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes \
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-Waggregate-return \
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-Wpointer-arith -Wbad-function-cast -Wnested-externs"
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fi
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CPPFLAGS="$CPPFLAGS -I$srcdir"
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AC_SUBST(LIBOBJS)
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AC_OUTPUT(Makefile)
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