- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665)
by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
This commit is contained in:
Daniel Stenberg
111
configure.ac
111
configure.ac
@@ -5,7 +5,7 @@
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
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# Copyright (C) 1998 - 2009, Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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@@ -1178,32 +1178,19 @@ if test X"$OPT_SSL" != Xno; then
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if test "$PKGTEST" = "yes"; then
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dnl Detect the pkg-config tool, as it may have extra info about the
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dnl openssl installation we can use. I *believe* this is what we are
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dnl expected to do on really recent Redhat Linux hosts.
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CURL_CHECK_PKGCONFIG(openssl)
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AC_PATH_PROG( PKGCONFIG, pkg-config, no, $PATH:/usr/bin:/usr/local/bin)
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if test "$PKGCONFIG" != "no" ; then
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AC_MSG_CHECKING([OpenSSL options with pkg-config])
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SSL_LIBS=`$PKGCONFIG --libs-only-l openssl 2>/dev/null`
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SSL_LDFLAGS=`$PKGCONFIG --libs-only-L openssl 2>/dev/null`
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SSL_CPPFLAGS=`$PKGCONFIG --cflags-only-I openssl 2>/dev/null`
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$PKGCONFIG --exists openssl
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SSL_EXISTS=$?
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LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/-L//g'`
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if test "$SSL_EXISTS" -eq "0"; then
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SSL_LIBS=`$PKGCONFIG --libs-only-l openssl 2>/dev/null`
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SSL_LDFLAGS=`$PKGCONFIG --libs-only-L openssl 2>/dev/null`
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SSL_CPPFLAGS=`$PKGCONFIG --cflags-only-I openssl 2>/dev/null`
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LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/-L//g'`
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dnl use the values pkg-config reported
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LIBS="$LIBS $SSL_LIBS"
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CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
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LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
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AC_MSG_RESULT([found])
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else
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AC_MSG_RESULT([no])
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fi
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dnl use the values pkg-config reported
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LIBS="$LIBS $SSL_LIBS"
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CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
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LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
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fi
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fi
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@@ -1544,7 +1531,7 @@ if test X"$OPENSSL_ENABLED" = X"1"; then
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fi
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dnl ----------------------------------------------------
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dnl FIX: only check for GnuTLS if OpenSSL is not enabled
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dnl check for GnuTLS
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dnl ----------------------------------------------------
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dnl Default to compiler & linker defaults for GnuTLS files & libraries.
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@@ -1558,29 +1545,51 @@ AC_HELP_STRING([--without-gnutls], [disable GnuTLS detection]),
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if test "$OPENSSL_ENABLED" != "1"; then
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if test X"$OPT_GNUTLS" != Xno; then
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AC_MSG_NOTICE([OPT_GNUTLS is $OPT_GNUTLS])
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addld=""
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if test "x$OPT_GNUTLS" = "xyes"; then
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check=`libgnutls-config --version 2>/dev/null`
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if test -n "$check"; then
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addlib=`libgnutls-config --libs`
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addcflags=`libgnutls-config --cflags`
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version=`libgnutls-config --version`
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gtlsprefix=`libgnutls-config --prefix`
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fi
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check=`libgnutls-config --version 2>/dev/null`
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if test -n "$check"; then
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addlib=`libgnutls-config --libs`
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addcflags=`libgnutls-config --cflags`
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version=`libgnutls-config --version`
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gtlslib=`libgnutls-config --prefix`/lib$libsuff
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fi
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else
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addlib=`$OPT_GNUTLS/bin/libgnutls-config --libs`
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addcflags=`$OPT_GNUTLS/bin/libgnutls-config --cflags`
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version=`$OPT_GNUTLS/bin/libgnutls-config --version 2>/dev/null`
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gtlsprefix=$OPT_GNUTLS
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if test -z "$version"; then
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version="unknown"
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fi
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gtlslib=$OPT_GNUTLS/lib$libsuff
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fi
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if test -z "$version"; then
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CURL_CHECK_PKGCONFIG(gnutls)
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if test "$PKGCONFIG" != "no" ; then
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addlib=`$PKGCONFIG --libs-only-l gnutls`
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addld=`$PKGCONFIG --libs-only-L gnutls`
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addcflags=`$PKGCONFIG --cflags-only-I gnutls`
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version=`$PKGCONFIG --modversion gnutls`
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gtlslib=`echo $addld | $SED -e 's/-L//'`
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fi
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fi
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if test -z "$version"; then
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dnl lots of efforts, still no go
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version="unknown"
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fi
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if test -n "$addlib"; then
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CLEANLIBS="$LIBS"
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CLEANCPPFLAGS="$CPPFLAGS"
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CLEADLDFLAGS="$LDFLAGS"
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LIBS="$LIBS $addlib"
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LDFLAGS="$LDFLAGS $addld"
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if test "$addcflags" != "-I/usr/include"; then
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CPPFLAGS="$CPPFLAGS $addcflags"
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fi
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@@ -1601,14 +1610,16 @@ if test "$OPENSSL_ENABLED" != "1"; then
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if test "x$USE_GNUTLS" = "xyes"; then
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AC_MSG_NOTICE([detected GnuTLS version $version])
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dnl when shared libs were found in a path that the run-time
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dnl linker doesn't search through, we need to add it to
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dnl LD_LIBRARY_PATH to prevent further configure tests to fail
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dnl due to this
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if test -n "$gtlslib"; then
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dnl when shared libs were found in a path that the run-time
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dnl linker doesn't search through, we need to add it to
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dnl LD_LIBRARY_PATH to prevent further configure tests to fail
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dnl due to this
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LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$gtlsprefix/lib$libsuff"
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export LD_LIBRARY_PATH
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AC_MSG_NOTICE([Added $gtlsprefix/lib$libsuff to LD_LIBRARY_PATH])
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LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$gtlslib"
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export LD_LIBRARY_PATH
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AC_MSG_NOTICE([Added $gtlslib to LD_LIBRARY_PATH])
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fi
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fi
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fi
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@@ -1633,13 +1644,15 @@ if test "$OPENSSL_ENABLED" != "1" -a "$GNUTLS_ENABLED" != "1"; then
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if test X"$OPT_NSS" != Xno; then
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if test "x$OPT_NSS" = "xyes"; then
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check=`pkg-config --version 2>/dev/null`
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if test -n "$check"; then
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addlib=`pkg-config --libs nss`
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addcflags=`pkg-config --cflags nss`
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version=`pkg-config --modversion nss`
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nssprefix=`pkg-config --variable=prefix nss`
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fi
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CURL_CHECK_PKGCONFIG(nss)
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if test "$PKGCONFIG" != "no" ; then
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addlib=`$PKGCONFIG --libs nss`
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addcflags=`$PKGCONFIG --cflags nss`
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version=`$PKGCONFIG --modversion nss`
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nssprefix=`$PKGCONFIG --variable=prefix nss`
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fi
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else
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# Without pkg-config, we'll kludge in some defaults
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addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4 -lpthread -ldl"
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