Use the more usual name for autoconf libs variable

This commit is contained in:
Hamish Coleman 2023-06-24 18:11:41 +01:00
parent 4a724c10a2
commit 9417866394
2 changed files with 7 additions and 26 deletions

View File

@ -4,5 +4,5 @@ AR=@AR@
WINDRES=@WINDRES@
CFLAGS=@CFLAGS@ -I./include
LDFLAGS=@LDFLAGS@ -L.
LDLIBS_EXTRA=@N2N_LIBS_EXTRA@
LDLIBS_EXTRA=@LIBS@
TOOLS_ADDITIONAL=@TOOLS_ADDITIONAL@

View File

@ -4,8 +4,6 @@ dnl> Do not add anything above
AC_DEFINE([PACKAGE_BUILDDATE], "[m4_esyscmd([scripts/version.sh date | tr -d '\n'])]", [Last change date])
N2N_LIBS_EXTRA=
AC_PROG_CC
AC_CHECK_TOOL([AR], [ar], [false])
AC_CHECK_TOOL([WINDRES], [windres], [false])
@ -27,11 +25,7 @@ AC_ARG_WITH([zstd],
AS_HELP_STRING([--with-zstd], [use zstd library]),
[], [with_zstd=no])
AS_IF([test "x$with_zstd" != "xno"],
[AC_CHECK_LIB([zstd], [ZSTD_compress],
[
AC_DEFINE([HAVE_ZSTD], [1], [Have ZSTD support])
N2N_LIBS_EXTRA="-lzstd ${N2N_LIBS_EXTRA}"
],
[AC_CHECK_LIB([zstd], [ZSTD_compress],,
[AC_MSG_ERROR([zstd library not found])]
)],
)
@ -44,7 +38,7 @@ AS_IF([test "x$with_openssl" != xno],
[AC_CHECK_LIB([crypto], [EVP_CIPHER_CTX_reset],
[
AC_DEFINE([HAVE_OPENSSL_1_1], [1], [OpenSSL 1.1 is present])
N2N_LIBS_EXTRA="-lcrypto ${N2N_LIBS_EXTRA}"
LIBS="-lcrypto ${LIBS}"
],
[AC_MSG_ERROR([openssl library not found])]
)],
@ -54,11 +48,7 @@ AC_ARG_ENABLE([miniupnp],
[AS_HELP_STRING([--enable-miniupnp], [support for miniupnp])],
[], [enable_miniupnp=no])
AS_IF([test "x$enable_miniupnp" != xno],
[AC_CHECK_LIB([miniupnpc], [upnpDiscover],
[
AC_DEFINE([HAVE_MINIUPNP], [1], [Have miniupnp library])
N2N_LIBS_EXTRA="-lminiupnpc ${N2N_LIBS_EXTRA}"
],
[AC_CHECK_LIB([miniupnpc], [upnpDiscover],,
[AC_MSG_ERROR([miniupnp library not found])]
)],
)
@ -67,11 +57,7 @@ AC_ARG_ENABLE([natpmp],
[AS_HELP_STRING([--enable-natpmp], [support for natpmp])],
[], [enable_natpmp=no])
AS_IF([test "x$enable_natpmp" != xno],
[AC_CHECK_LIB([natpmp], [initnatpmp],
[
AC_DEFINE([HAVE_NATPMP], [1], [Have natpmp library])
N2N_LIBS_EXTRA="-lnatpmp ${N2N_LIBS_EXTRA}"
],
[AC_CHECK_LIB([natpmp], [initnatpmp],,
[AC_MSG_ERROR([natpmp library not found])]
)],
)
@ -83,7 +69,7 @@ AS_IF([test "x$enable_pcap" != xno],
[AC_CHECK_LIB([pcap], [pcap_open_live],
[
AC_DEFINE([N2N_HAVE_PCAP], [1], [Have PCAP library])
N2N_LIBS_EXTRA="-lpcap ${N2N_LIBS_EXTRA}"
LIBS="-lpcap ${LIBS}"
TOOLS_ADDITIONAL="$TOOLS_ADDITIONAL n2n-decode"
# TODO
@ -101,11 +87,7 @@ AC_ARG_ENABLE([cap],
[AS_HELP_STRING([--enable-cap], [support for cap])],
[], [enable_cap=no])
AS_IF([test "x$enable_cap" != xno],
[AC_CHECK_LIB([cap], [cap_get_proc],
[
AC_DEFINE([HAVE_LIBCAP],[1],[Support for linux capabilities])
N2N_LIBS_EXTRA="${N2N_LIBS_EXTRA} -lcap"
],
[AC_CHECK_LIB([cap], [cap_get_proc],,
[AC_MSG_ERROR([cap library not found])]
)],
)
@ -126,7 +108,6 @@ AS_IF([test "x$enable_pthread" != xno],
AC_SUBST(WINDRES)
AC_SUBST(N2N_LIBS_EXTRA)
AC_SUBST(TOOLS_ADDITIONAL)
AC_CONFIG_HEADERS(include/config.h)
AC_CONFIG_FILES(config.mak)