diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 421 |
1 files changed, 343 insertions, 78 deletions
@@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for OpenVPN 2.4.3. +# Generated by GNU Autoconf 2.69 for OpenVPN 2.4.5. # # Report bugs to <openvpn-users@lists.sourceforge.net>. # @@ -590,8 +590,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='OpenVPN' PACKAGE_TARNAME='openvpn' -PACKAGE_VERSION='2.4.3' -PACKAGE_STRING='OpenVPN 2.4.3' +PACKAGE_VERSION='2.4.5' +PACKAGE_STRING='OpenVPN 2.4.5' PACKAGE_BUGREPORT='openvpn-users@lists.sourceforge.net' PACKAGE_URL='' @@ -810,6 +810,7 @@ infodir docdir oldincludedir includedir +runstatedir localstatedir sharedstatedir sysconfdir @@ -840,7 +841,6 @@ enable_comp_stub enable_crypto enable_ofb_cfb enable_x509_alt_username -enable_multi enable_server enable_plugins enable_management @@ -953,6 +953,7 @@ datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' includedir='${prefix}/include' oldincludedir='/usr/include' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' @@ -1205,6 +1206,15 @@ do | -silent | --silent | --silen | --sile | --sil) silent=yes ;; + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst | --runs \ + | --run | --ru | --r) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ + | --run=* | --ru=* | --r=*) + runstatedir=$ac_optarg ;; + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ @@ -1342,7 +1352,7 @@ fi for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ datadir sysconfdir sharedstatedir localstatedir includedir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir + libdir localedir mandir runstatedir do eval ac_val=\$$ac_var # Remove trailing slashes. @@ -1455,7 +1465,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures OpenVPN 2.4.3 to adapt to many kinds of systems. +\`configure' configures OpenVPN 2.4.5 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1495,6 +1505,7 @@ Fine tuning of the installation directories: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] @@ -1525,7 +1536,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of OpenVPN 2.4.3:";; + short | recursive ) echo "Configuration of OpenVPN 2.4.5:";; esac cat <<\_ACEOF @@ -1548,8 +1559,6 @@ Optional Features: --enable-x509-alt-username enable the --x509-username-field feature [default=no] - --disable-multi disable client/server support (--mode server + - client mode) [default=yes] --disable-server disable server support only (but retain client support) [default=yes] --disable-plugins disable plug-in support [default=yes] @@ -1578,7 +1587,7 @@ Optional Features: --enable-pedantic enable pedantic compiler warnings, will not generate a working executable (debugging option) [default=no] --enable-werror promote compiler warnings to errors, will cause - builds to fail is the compiler issues warnings + builds to fail if the compiler issues warnings (debugging option) [default=no] --enable-strict-options enable strict options check between peers (debugging option) [default=no] @@ -1734,7 +1743,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -OpenVPN configure 2.4.3 +OpenVPN configure 2.4.5 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -2573,7 +2582,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by OpenVPN $as_me 2.4.3, which was +It was created by OpenVPN $as_me 2.4.5, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2937,13 +2946,13 @@ if test -z "${htmldir}"; then fi -$as_echo "#define OPENVPN_VERSION_RESOURCE 2,4,3,0" >>confdefs.h +$as_echo "#define OPENVPN_VERSION_RESOURCE 2,4,5,0" >>confdefs.h OPENVPN_VERSION_MAJOR=2 OPENVPN_VERSION_MINOR=4 -OPENVPN_VERSION_PATCH=.3 +OPENVPN_VERSION_PATCH=.5 $as_echo "#define OPENVPN_VERSION_MAJOR 2" >>confdefs.h @@ -2952,7 +2961,7 @@ $as_echo "#define OPENVPN_VERSION_MAJOR 2" >>confdefs.h $as_echo "#define OPENVPN_VERSION_MINOR 4" >>confdefs.h -$as_echo "#define OPENVPN_VERSION_PATCH \".3\"" >>confdefs.h +$as_echo "#define OPENVPN_VERSION_PATCH \".5\"" >>confdefs.h ac_aux_dir= @@ -3476,7 +3485,7 @@ fi # Define the identity of the package. PACKAGE='openvpn' - VERSION='2.4.3' + VERSION='2.4.5' cat >>confdefs.h <<_ACEOF @@ -5192,15 +5201,6 @@ else fi -# Check whether --enable-multi was given. -if test "${enable_multi+set}" = set; then : - enableval=$enable_multi; -else - enable_multi="yes" - -fi - - # Check whether --enable-server was given. if test "${enable_server+set}" = set; then : enableval=$enable_server; @@ -7391,7 +7391,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; -netbsd*) +netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else @@ -11111,6 +11111,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie openbsd* | bitrig*) with_gnu_ld=no ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs=no + ;; esac ld_shlibs=yes @@ -11365,7 +11368,7 @@ _LT_EOF fi ;; - netbsd*) + netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= @@ -12035,6 +12038,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi + link_all_deplibs=no else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' @@ -12056,7 +12060,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } esac ;; - netbsd*) + netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else @@ -13171,6 +13175,18 @@ fi dynamic_linker='GNU/Linux ld.so' ;; +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + netbsd*) version_type=sunos need_lib_prefix=no @@ -15600,7 +15616,7 @@ fi for ac_func in \ daemon chroot getpwnam setuid nice system getpid dup dup2 \ - getpass strerror syslog openlog mlockall getgrnam setgid \ + getpass syslog openlog mlockall getgrnam setgid \ setgroups stat flock readv writev time gettimeofday \ ctime memset vsnprintf strdup \ setsid chdir putenv getpeername unlink \ @@ -16598,6 +16614,17 @@ else fi done + if test "${have_openssl_engine}" = "no"; then + ac_fn_c_check_decl "$LINENO" "ENGINE_cleanup" "ac_cv_have_decl_ENGINE_cleanup" " + #include <openssl/engine.h> + + +" +if test "x$ac_cv_have_decl_ENGINE_cleanup" = xyes; then : + have_openssl_engine="yes" +fi + + fi if test "${have_openssl_engine}" = "yes"; then $as_echo "#define HAVE_OPENSSL_ENGINE 1" >>confdefs.h @@ -16621,17 +16648,15 @@ done for ac_func in \ - EVP_CIPHER_CTX_new \ - EVP_CIPHER_CTX_free \ HMAC_CTX_new \ HMAC_CTX_free \ HMAC_CTX_reset \ - HMAC_CTX_init \ EVP_MD_CTX_new \ EVP_MD_CTX_free \ EVP_MD_CTX_reset \ SSL_CTX_get_default_passwd_cb \ SSL_CTX_get_default_passwd_cb_userdata \ + SSL_CTX_set_security_level \ X509_get0_pubkey \ X509_STORE_get0_objects \ X509_OBJECT_free \ @@ -16639,6 +16664,7 @@ done EVP_PKEY_id \ EVP_PKEY_get0_RSA \ EVP_PKEY_get0_DSA \ + EVP_PKEY_get0_EC_KEY \ RSA_set_flags \ RSA_bits \ RSA_get0_key \ @@ -16654,6 +16680,8 @@ done RSA_meth_set_init \ RSA_meth_set_finish \ RSA_meth_set0_app_data \ + RSA_meth_get0_app_data \ + EC_GROUP_order_bits do : @@ -16996,15 +17024,150 @@ fi if test "$enable_lz4" = "yes" && test "$enable_comp_stub" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4 Library and Header files..." >&5 -$as_echo "$as_me: checking for LZ4 Library and Header files..." >&6;} - havelz4lib=1 - - # if LZ4_LIBS is set, we assume it will work, otherwise test - if test -z "${LZ4_LIBS}"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4_compress in -llz4" >&5 -$as_echo_n "checking for LZ4_compress in -llz4... " >&6; } -if ${ac_cv_lib_lz4_LZ4_compress+:} false; then : + if test -z "${LZ4_CFLAGS}" -a -z "${LZ4_LIBS}"; then + # if the user did not explicitly specify flags, try to autodetect + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4" >&5 +$as_echo_n "checking for LZ4... " >&6; } + +if test -n "$LZ4_CFLAGS"; then + pkg_cv_LZ4_CFLAGS="$LZ4_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblz4 >= 1.7.1 liblz4 < 100\""; } >&5 + ($PKG_CONFIG --exists --print-errors "liblz4 >= 1.7.1 liblz4 < 100") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LZ4_CFLAGS=`$PKG_CONFIG --cflags "liblz4 >= 1.7.1 liblz4 < 100" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$LZ4_LIBS"; then + pkg_cv_LZ4_LIBS="$LZ4_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblz4 >= 1.7.1 liblz4 < 100\""; } >&5 + ($PKG_CONFIG --exists --print-errors "liblz4 >= 1.7.1 liblz4 < 100") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LZ4_LIBS=`$PKG_CONFIG --libs "liblz4 >= 1.7.1 liblz4 < 100" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + LZ4_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "liblz4 >= 1.7.1 liblz4 < 100" 2>&1` + else + LZ4_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "liblz4 >= 1.7.1 liblz4 < 100" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$LZ4_PKG_ERRORS" >&5 + + LZ4_LIBS="-llz4" # If this fails, we will do another test next. + # We also add set LZ4_LIBS otherwise the + # linker will not know about the lz4 library + +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + LZ4_LIBS="-llz4" # If this fails, we will do another test next. + # We also add set LZ4_LIBS otherwise the + # linker will not know about the lz4 library + +else + LZ4_CFLAGS=$pkg_cv_LZ4_CFLAGS + LZ4_LIBS=$pkg_cv_LZ4_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_lz4="yes" +fi + fi + + saved_CFLAGS="${CFLAGS}" + saved_LIBS="${LIBS}" + CFLAGS="${CFLAGS} ${LZ4_CFLAGS}" + LIBS="${LIBS} ${LZ4_LIBS}" + + # If pkgconfig check failed or LZ4_CFLAGS/LZ4_LIBS env vars + # are used, check the version directly in the LZ4 include file + if test "${have_lz4}" != "yes"; then + for ac_header in lz4.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "lz4.h" "ac_cv_header_lz4_h" "$ac_includes_default" +if test "x$ac_cv_header_lz4_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LZ4_H 1 +_ACEOF + have_lz4h="yes" +fi + +done + + + if test "${have_lz4h}" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking additionally if system LZ4 version >= 1.7.1" >&5 +$as_echo_n "checking additionally if system LZ4 version >= 1.7.1... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <lz4.h> + +int +main () +{ + +/* Version encoding: MMNNPP (Major miNor Patch) - see lz4.h for details */ +#if LZ4_VERSION_NUMBER < 10701L +#error LZ4 is too old +#endif + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + have_lz4="yes" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: system LZ4 library is too old" >&5 +$as_echo "system LZ4 library is too old" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + fi + + # Double check we have a few needed functions + if test "${have_lz4}" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4_compress_default in -llz4" >&5 +$as_echo_n "checking for LZ4_compress_default in -llz4... " >&6; } +if ${ac_cv_lib_lz4_LZ4_compress_default+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS @@ -17018,62 +17181,89 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #ifdef __cplusplus extern "C" #endif -char LZ4_compress (); +char LZ4_compress_default (); int main () { -return LZ4_compress (); +return LZ4_compress_default (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_lz4_LZ4_compress=yes + ac_cv_lib_lz4_LZ4_compress_default=yes else - ac_cv_lib_lz4_LZ4_compress=no + ac_cv_lib_lz4_LZ4_compress_default=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lz4_LZ4_compress" >&5 -$as_echo "$ac_cv_lib_lz4_LZ4_compress" >&6; } -if test "x$ac_cv_lib_lz4_LZ4_compress" = xyes; then : - LZ4_LIBS="-llz4" -else +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lz4_LZ4_compress_default" >&5 +$as_echo "$ac_cv_lib_lz4_LZ4_compress_default" >&6; } +if test "x$ac_cv_lib_lz4_LZ4_compress_default" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBLZ4 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: LZ4 library not found." >&5 -$as_echo "LZ4 library not found." >&6; } - havelz4lib=0 + LIBS="-llz4 $LIBS" +else + have_lz4="no" fi - fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4_decompress_safe in -llz4" >&5 +$as_echo_n "checking for LZ4_decompress_safe in -llz4... " >&6; } +if ${ac_cv_lib_lz4_LZ4_decompress_safe+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-llz4 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ - saved_CFLAGS="${CFLAGS}" - CFLAGS="${CFLAGS} ${LZ4_CFLAGS}" - for ac_header in lz4.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "lz4.h" "ac_cv_header_lz4_h" "$ac_includes_default" -if test "x$ac_cv_header_lz4_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_LZ4_H 1 +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char LZ4_decompress_safe (); +int +main () +{ +return LZ4_decompress_safe (); + ; + return 0; +} _ACEOF - +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_lz4_LZ4_decompress_safe=yes else + ac_cv_lib_lz4_LZ4_decompress_safe=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lz4_LZ4_decompress_safe" >&5 +$as_echo "$ac_cv_lib_lz4_LZ4_decompress_safe" >&6; } +if test "x$ac_cv_lib_lz4_LZ4_decompress_safe" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBLZ4 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: LZ4 headers not found." >&5 -$as_echo "LZ4 headers not found." >&6; } - havelz4lib=0 + LIBS="-llz4 $LIBS" +else + have_lz4="no" fi -done - + fi - if test $havelz4lib = 0 ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: LZ4 library or header not found, using version in src/compat/compat-lz4.*" >&5 -$as_echo "LZ4 library or header not found, using version in src/compat/compat-lz4.*" >&6; } + if test "${have_lz4}" != "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: usable LZ4 library or header not found, using version in src/compat/compat-lz4.*" >&5 +$as_echo " usable LZ4 library or header not found, using version in src/compat/compat-lz4.*" >&6; } $as_echo "#define NEED_COMPAT_LZ4 1" >>confdefs.h @@ -17085,6 +17275,7 @@ $as_echo "#define NEED_COMPAT_LZ4 1" >>confdefs.h $as_echo "#define ENABLE_LZ4 1" >>confdefs.h CFLAGS="${saved_CFLAGS}" + LIBS="${saved_LIBS}" fi @@ -17464,9 +17655,6 @@ fi test "${ac_cv_header_sys_uio_h}" = "yes" && $as_echo "#define HAVE_IOVEC 1" >>confdefs.h -test "${enable_multi}" = "yes" && -$as_echo "#define ENABLE_CLIENT_SERVER 1" >>confdefs.h - test "${enable_server}" = "no" && $as_echo "#define ENABLE_CLIENT_ONLY 1" >>confdefs.h @@ -17647,6 +17835,84 @@ _ACEOF fi fi + + + + old_cflags="$CFLAGS" + CFLAGS="-Wno-unused-function $CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler acceppts -Wno-unused-function" >&5 +$as_echo_n "checking whether the compiler acceppts -Wno-unused-function... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; CFLAGS="$old_cflags" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + old_cflags="$CFLAGS" + CFLAGS="-Wno-unused-parameter $CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler acceppts -Wno-unused-parameter" >&5 +$as_echo_n "checking whether the compiler acceppts -Wno-unused-parameter... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; CFLAGS="$old_cflags" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + old_cflags="$CFLAGS" + CFLAGS="-Wall $CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler acceppts -Wall" >&5 +$as_echo_n "checking whether the compiler acceppts -Wall... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; CFLAGS="$old_cflags" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + if test "${enable_pedantic}" = "yes"; then enable_strict="yes" CFLAGS="${CFLAGS} -pedantic" @@ -17655,7 +17921,7 @@ $as_echo "#define PEDANTIC 1" >>confdefs.h fi if test "${enable_strict}" = "yes"; then - CFLAGS="${CFLAGS} -Wall -Wno-unused-parameter -Wno-unused-function" + CFLAGS="${CFLAGS} -Wsign-compare -Wuninitialized" fi if test "${enable_werror}" = "yes"; then CFLAGS="${CFLAGS} -Werror" @@ -18465,7 +18731,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by OpenVPN $as_me 2.4.3, which was +This file was extended by OpenVPN $as_me 2.4.5, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -18531,7 +18797,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -OpenVPN config.status 2.4.3 +OpenVPN config.status 2.4.5 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -19753,7 +20019,6 @@ $as_echo X"$file" | cat <<_LT_EOF >> "$cfgfile" #! $SHELL # Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. # Provide generalized library-building support services. |