125 lines
2.9 KiB
Plaintext
125 lines
2.9 KiB
Plaintext
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dnl ------------------------------------------------
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dnl Initialization and Versioning
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dnl ------------------------------------------------
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AC_INIT(libnestegg,[0.1git])
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AC_CANONICAL_HOST
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AC_CANONICAL_TARGET
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AC_CONFIG_MACRO_DIR([m4])
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AM_CONFIG_HEADER([config.h])
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AC_CONFIG_SRCDIR([src/nestegg.c])
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AM_INIT_AUTOMAKE
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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dnl Library versioning
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dnl CURRENT, REVISION, AGE
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dnl - library source changed -> increment REVISION
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dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
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dnl - interfaces added -> increment AGE
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dnl - interfaces removed -> AGE = 0
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NESTEGG_CURRENT=0
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NESTEGG_REVISION=0
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NESTEGG_AGE=1
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AC_SUBST(NESTEGG_CURRENT)
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AC_SUBST(NESTEGG_REVISION)
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AC_SUBST(NESTEGG_AGE)
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dnl --------------------------------------------------
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dnl Check for programs
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dnl --------------------------------------------------
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dnl save $CFLAGS since AC_PROG_CC likes to insert "-g -O2"
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dnl if $CFLAGS is blank
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cflags_save="$CFLAGS"
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AC_PROG_CC
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AC_PROG_CPP
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CFLAGS="$cflags_save"
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AM_PROG_CC_C_O
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AC_LIBTOOL_WIN32_DLL
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AM_PROG_LIBTOOL
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dnl Check for doxygen
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AC_ARG_ENABLE([doc],
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AS_HELP_STRING([--enable-doc], [Build API documentation]),
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[ac_enable_doc=$enableval], [ac_enable_doc=auto])
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if test "x$ac_enable_doc" != "xno"; then
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AC_CHECK_PROG(HAVE_DOXYGEN, doxygen, true, false)
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if test "x$HAVE_DOXYGEN" = "xfalse" -a "x$ac_enable_doc" = "xyes"; then
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AC_MSG_ERROR([*** API documentation explicitly requested but Doxygen not found])
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fi
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else
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HAVE_DOXYGEN=false
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fi
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AM_CONDITIONAL(HAVE_DOXYGEN,$HAVE_DOXYGEN)
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if test $HAVE_DOXYGEN = "false"; then
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AC_MSG_WARN([*** doxygen not found, API documentation will not be built])
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fi
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# Generate portable stdint.h replacement
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AX_CREATE_STDINT_H(include/nestegg/nestegg-stdint.h)
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# Test whenever ld supports -version-script
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AC_PROG_LD
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AC_PROG_LD_GNU
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AC_MSG_CHECKING([how to control symbol export])
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dnl --------------------------------------------------
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dnl Do substitutions
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dnl --------------------------------------------------
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AC_SUBST(DEBUG)
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AC_SUBST(PROFILE)
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AC_OUTPUT([
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Makefile
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docs/Makefile
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docs/Doxyfile
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nestegg.pc
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nestegg-uninstalled.pc
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])
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AS_AC_EXPAND(LIBDIR, ${libdir})
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AS_AC_EXPAND(INCLUDEDIR, ${includedir})
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AS_AC_EXPAND(BINDIR, ${bindir})
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AS_AC_EXPAND(DOCDIR, ${docdir})
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if test $HAVE_DOXYGEN = "false"; then
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doc_build="no"
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else
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doc_build="yes"
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fi
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AC_MSG_RESULT([
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------------------------------------------------------------------------
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$PACKAGE $VERSION: Automatic configuration OK.
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General configuration:
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API Documentation: .......... ${doc_build}
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Installation paths:
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libnestegg: .................. ${LIBDIR}
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C header files: .............. ${INCLUDEDIR}/nestegg
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Documentation: ............... ${DOCDIR}
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Building:
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Type 'make' to compile $PACKAGE.
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Type 'make install' to install $PACKAGE.
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Example programs will be built but not installed.
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------------------------------------------------------------------------
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])
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