From 0c65678e71580174686118d60b5947e2e2202605 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Thu, 30 Nov 2017 08:57:36 +0100 Subject: [PATCH] curl-config: add --ssl-backends Lists all SSL backends that were enabled at build-time. Suggested-by: Oleg Pudeyev Fixes #2128 --- configure.ac | 3 +++ curl-config.in | 6 +++++- docs/curl-config.1 | 6 +++++- 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index be5edabb2..001cf2ced 100755 --- a/configure.ac +++ b/configure.ac @@ -4124,6 +4124,9 @@ squeeze SUPPORT_PROTOCOLS XC_CHECK_BUILD_FLAGS +SSL_BACKENDS=${ssl_backends} +AC_SUBST(SSL_BACKENDS) + if test "x$want_curldebug_assumed" = "xyes" && test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then ac_configure_args="$ac_configure_args --enable-curldebug" diff --git a/curl-config.in b/curl-config.in index af484b445..2f958ca94 100644 --- a/curl-config.in +++ b/curl-config.in @@ -6,7 +6,7 @@ # | (__| |_| | _ <| |___ # \___|\___/|_| \_\_____| # -# Copyright (C) 2001 - 2012, Daniel Stenberg, , et al. +# Copyright (C) 2001 - 2017, Daniel Stenberg, , et al. # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms @@ -44,6 +44,7 @@ Available values for OPTION include: --libs library linking information --prefix curl install prefix --protocols newline separated list of enabled protocols + --ssl-backends output the SSL backends libcurl was built to support --static-libs static libcurl library linking information --version output version information --vernum output the version information as a number (hexadecimal) @@ -153,6 +154,9 @@ while test $# -gt 0; do echo ${CURLLIBDIR}-lcurl fi ;; + --ssl-backends) + echo "@SSL_BACKENDS@" + ;; --static-libs) if test "X@ENABLE_STATIC@" != "Xno" ; then diff --git a/docs/curl-config.1 b/docs/curl-config.1 index 4c1e323c6..4a23e6a92 100644 --- a/docs/curl-config.1 +++ b/docs/curl-config.1 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2012, Daniel Stenberg, , et al. +.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, , et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms @@ -63,6 +63,10 @@ the time of writing, this list may include HTTP, HTTPS, FTP, FTPS, FILE, TELNET, LDAP, DICT. Do not assume any particular order. The protocols will be listed using uppercase and are separated by newlines. There may be none, one, or several protocols in the list. (Added in 7.13.0) +.IP "--ssl-backends" +Lists the SSL backends that were enabled when libcurl was built. It might be +no, one or several names. If more than one name, they will appear +comma-separated. (Added in 7.58.0) .IP "--static-libs" Shows the complete set of libs and other linker options you will need in order to link your application with libcurl statically. (Added in 7.17.1)