95 lines
2.5 KiB
Plaintext
95 lines
2.5 KiB
Plaintext
AC_PREREQ([2.69])
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AC_INIT([Bip IRC Proxy],[0.9.0-rc2-git],[http://bip.milkypond.org/projects/bip/activity],[bip],[http://bip.milkypond.org/])
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AM_INIT_AUTOMAKE([foreign -Wall -Werror])
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AM_MAINTAINER_MODE
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AC_CONFIG_HEADERS([src/config.h])
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# Checks for programs
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AC_PROG_CC
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AM_PROG_AR
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AC_PROG_RANLIB
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AC_PROG_INSTALL
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AM_PROG_LEX
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AC_PROG_YACC
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# Deal with parameters
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AC_ARG_ENABLE([debug], AS_HELP_STRING([--enable-debug], [Enable debug build]))
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AC_ARG_WITH([openssl], AS_HELP_STRING([--without-openssl],
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[Disable SSL using OpenSSL]))
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AC_ARG_ENABLE([oidentd], AS_HELP_STRING([--enable-oidentd],
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[Enable oidentd support (bip overwrites ~/.oidentd.conf with this on!)]))
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AC_ARG_ENABLE([pie], AS_HELP_STRING([--disable-pie],
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[Do not build a position independent executable]))
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AC_ARG_ENABLE([tests], AS_HELP_STRING([--enable-tests], [Build tests]))
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AM_CONDITIONAL(DEBUG, test x$enable_debug = xyes)
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AS_IF([test "x$enable_debug" = "xyes"], [
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AC_CHECK_FUNC(backtrace_symbols_fd, [
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AC_DEFINE(HAVE_BACKTRACE, [], [Use glibc backtrace on fatal()])
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LDFLAGS="-rdynamic $LDFLAGS"
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backtrace="(with backtrace)"
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])
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], [
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enable_debug=no
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])
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AM_CONDITIONAL(OIDENTD, test x$enable_identd = xyes)
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AS_IF([test "x$enable_oidentd" = "xyes"], [
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AC_DEFINE([HAVE_OIDENTD], [], [Have bip edit ~/.oidentd.conf])
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], [
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enable_oidentd=no
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])
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AS_IF([test "x$with_openssl" != "xno"], [
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AC_CHECK_LIB(crypto, CRYPTO_new_ex_data, [], [
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AC_MSG_ERROR([library 'crypto' is required for OpenSSL support])
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with_openssl=no
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], -lcrypto)
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AC_CHECK_LIB(ssl, SSL_read, [], [
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AC_MSG_ERROR([library 'ssl' is required for OpenSSL support])
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with_openssl=no
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], -lssl)
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], [
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with_openssl=no
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])
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AS_IF([test "x$enable_pie" != "xno"], [
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AC_CACHE_CHECK([whether $CC accepts PIE flags], [ap_cv_cc_pie], [
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save_CFLAGS=$CFLAGS
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save_LDFLAGS=$LDFLAGS
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CFLAGS="$CFLAGS -fPIE"
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LDFLAGS="$LDFLAGS -pie"
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AC_RUN_IFELSE([AC_LANG_SOURCE([[static int foo[30000]; int main () { return 0; }]])],
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[ap_cv_cc_pie=yes],
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[ap_cv_cc_pie=no],
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[ap_cv_cc_pie=yes]
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)
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CFLAGS=$save_CFLAGS
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LDFLAGS=$save_LDFLAGS
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])
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if test "$ap_cv_cc_pie" = "yes"; then
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CFLAGS="$CFLAGS -fPIE"
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LDFLAGS="$LDFLAGS -pie"
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enable_pie=yes
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fi
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])
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AS_IF([test "x$enable_tests" != "xno"], [
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PKG_CHECK_MODULES([CHECK], [check >= 0.9.6])
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])
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AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile])
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AC_OUTPUT
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AS_IF([test "x$with_openssl" != "xno"], [
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echo OPENSSL: yes
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])
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echo DEBUG: $enable_debug $backtrace
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echo OIDENTD: $enable_oidentd
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echo PIE: $enable_pie
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AS_IF([test "x$enable_tests" != "xno"], [
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echo TESTS: $enable_tests
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])
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