libcurl.pc: add Requires.private, Requires for static linking

- cmake: populate for dependencies.
- autotools: populate for dependencies.
  (including mbedtls, though the script does not detect
  mbedtls through pkgconfig. mbedtls 3.6.0 now supports it.)

Skip dealing with gssapi in this patch.

Fixes #864
Closes #13911
This commit is contained in:
Viktor Szakats 2024-06-08 00:41:24 +02:00
parent 1dec702c86
commit f057de5a1a
No known key found for this signature in database
GPG Key ID: B5ABD165E2AEF201
10 changed files with 68 additions and 11 deletions

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@ -159,11 +159,13 @@ endif()
# initialize CURL_LIBS
set(CURL_LIBS "")
set(LIBCURL_PC_REQUIRES_PRIVATE "")
if(ENABLE_ARES)
set(USE_ARES 1)
find_package(CARES REQUIRED)
list(APPEND CURL_LIBS ${CARES_LIBRARY})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libcares")
endif()
include(CurlSymbolHiding)
@ -480,6 +482,7 @@ if(CURL_USE_OPENSSL)
list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES})
include_directories(${OPENSSL_INCLUDE_DIR})
endif()
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "openssl")
if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "openssl")
set(valid_default_ssl_backend TRUE)
@ -499,6 +502,7 @@ if(CURL_USE_MBEDTLS)
set(SSL_ENABLED ON)
set(USE_MBEDTLS ON)
list(APPEND CURL_LIBS ${MBEDTLS_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "mbedtls")
include_directories(${MBEDTLS_INCLUDE_DIRS})
if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "mbedtls")
@ -523,6 +527,7 @@ if(CURL_USE_WOLFSSL)
set(SSL_ENABLED ON)
set(USE_WOLFSSL ON)
list(APPEND CURL_LIBS ${WolfSSL_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "wolfssl")
include_directories(${WolfSSL_INCLUDE_DIRS})
if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "wolfssl")
@ -535,6 +540,7 @@ if(CURL_USE_GNUTLS)
set(SSL_ENABLED ON)
set(USE_GNUTLS ON)
list(APPEND CURL_LIBS ${GNUTLS_LIBRARIES} "nettle")
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "gnutls")
include_directories(${GNUTLS_INCLUDE_DIRS})
if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "gnutls")
@ -573,6 +579,7 @@ if(ZLIB_FOUND)
list(APPEND CURL_LIBS ${ZLIB_LIBRARIES})
include_directories(${ZLIB_INCLUDE_DIRS})
endif()
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "zlib")
list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS})
endif()
@ -583,6 +590,7 @@ if(CURL_BROTLI)
if(BROTLI_FOUND)
set(HAVE_BROTLI ON)
list(APPEND CURL_LIBS ${BROTLI_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libbrotlidec")
include_directories(${BROTLI_INCLUDE_DIRS})
list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS})
endif()
@ -595,6 +603,7 @@ if(CURL_ZSTD)
if(Zstd_FOUND AND NOT Zstd_VERSION VERSION_LESS "1.0.0")
set(HAVE_ZSTD ON)
list(APPEND CURL_LIBS ${Zstd_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libzstd")
include_directories(${Zstd_INCLUDE_DIRS})
else()
message(WARNING "zstd v1.0.0 or newer is required, disabling zstd support.")
@ -685,6 +694,7 @@ if(USE_NGHTTP2)
find_package(NGHTTP2 REQUIRED)
include_directories(${NGHTTP2_INCLUDE_DIRS})
list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libnghttp2")
endif()
option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF)
@ -692,25 +702,31 @@ if(USE_NGTCP2)
if(USE_OPENSSL OR USE_WOLFSSL)
if(USE_WOLFSSL)
find_package(NGTCP2 REQUIRED wolfSSL)
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libngtcp2_crypto_wolfssl")
elseif(HAVE_BORINGSSL OR HAVE_AWSLC)
find_package(NGTCP2 REQUIRED BoringSSL)
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libngtcp2_crypto_boringssl")
else()
find_package(NGTCP2 REQUIRED quictls)
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libngtcp2_crypto_quictls")
endif()
openssl_check_quic()
elseif(USE_GNUTLS)
find_package(NGTCP2 REQUIRED GnuTLS)
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libngtcp2_crypto_gnutls")
else()
message(FATAL_ERROR "ngtcp2 requires OpenSSL, wolfSSL or GnuTLS")
endif()
set(USE_NGTCP2 ON)
include_directories(${NGTCP2_INCLUDE_DIRS})
list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libngtcp2")
find_package(NGHTTP3 REQUIRED)
set(USE_NGHTTP3 ON)
include_directories(${NGHTTP3_INCLUDE_DIRS})
list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libnghttp3")
endif()
option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF)
@ -726,6 +742,7 @@ if(USE_QUICHE)
set(USE_QUICHE ON)
include_directories(${QUICHE_INCLUDE_DIRS})
list(APPEND CURL_LIBS ${QUICHE_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "quiche")
if(NOT DEFINED HAVE_QUICHE_CONN_SET_QLOG_FD)
cmake_push_check_state()
set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}")
@ -756,6 +773,7 @@ if(USE_OPENSSL_QUIC)
set(USE_NGHTTP3 ON)
include_directories(${NGHTTP3_INCLUDE_DIRS})
list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libnghttp3")
endif()
if(USE_MBEDTLS OR
@ -887,6 +905,7 @@ if(USE_LIBIDN2)
check_library_exists("idn2" "idn2_lookup_ul" "" HAVE_LIBIDN2)
if(HAVE_LIBIDN2)
set(CURL_LIBS "idn2;${CURL_LIBS}")
set(LIBCURL_PC_REQUIRES_PRIVATE "libidn2;${LIBCURL_PC_REQUIRES_PRIVATE}")
check_include_file_concat("idn2.h" HAVE_IDN2_H)
endif()
else()
@ -924,6 +943,7 @@ if(CURL_USE_LIBPSL)
find_package(LibPSL)
if(LIBPSL_FOUND)
list(APPEND CURL_LIBS ${LIBPSL_LIBRARY})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libpsl")
list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBPSL_INCLUDE_DIR}")
include_directories("${LIBPSL_INCLUDE_DIR}")
set(USE_LIBPSL ON)
@ -939,6 +959,7 @@ if(CURL_USE_LIBSSH2)
find_package(LibSSH2)
if(LIBSSH2_FOUND)
list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY})
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libssh2")
list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}")
include_directories("${LIBSSH2_INCLUDE_DIR}")
set(USE_LIBSSH2 ON)
@ -954,6 +975,7 @@ if(NOT USE_LIBSSH2 AND CURL_USE_LIBSSH)
message(STATUS "Found libssh ${libssh_VERSION}")
# Use imported target for include and library paths.
list(APPEND CURL_LIBS ssh)
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "libssh")
set(USE_LIBSSH ON)
endif()
endif()
@ -1028,6 +1050,7 @@ if(USE_LIBRTMP)
cmake_pop_check_state()
if(HAVE_LIBRTMP)
list(APPEND CURL_LIBS "rtmp")
list(APPEND LIBCURL_PC_REQUIRES_PRIVATE "librtmp")
if(WIN32)
list(APPEND CURL_LIBS "winmm")
endif()
@ -1786,12 +1809,21 @@ if(NOT CURL_DISABLE_INSTALL)
set(LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}")
endif()
endforeach()
# Export a .pc file for client projects not using CMake
if(LIBCURL_PC_REQUIRES_PRIVATE)
string(REPLACE ";" "," LIBCURL_PC_REQUIRES_PRIVATE "${LIBCURL_PC_REQUIRES_PRIVATE}")
endif()
# Merge pkg-config private fields into public ones when static-only
if(BUILD_SHARED_LIBS)
set(ENABLE_SHARED "yes")
set(LIBCURL_PC_REQUIRES "")
set(LIBCURL_NO_SHARED "")
set(CPPFLAG_CURL_STATICLIB "")
else()
set(ENABLE_SHARED "no")
set(LIBCURL_PC_REQUIRES "${LIBCURL_PC_REQUIRES_PRIVATE}")
set(LIBCURL_NO_SHARED "${LIBCURL_LIBS}")
set(CPPFLAG_CURL_STATICLIB "-DCURL_STATICLIB")
endif()

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@ -799,7 +799,8 @@ if test X"$want_hyper" != Xno; then
AC_SUBST(USE_HYPER, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_HYPER"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_HYPER to CURL_LIBRARY_PATH]),
AC_MSG_NOTICE([Added $DIR_HYPER to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE hyper"
)
],
for d in `echo $DIR_HYPER | $SED -e 's/:/ /'`; do
@ -1381,6 +1382,7 @@ else
dnl replace 'HAVE_LIBZ' in the automake makefile.ams
AMFIXLIB="1"
AC_MSG_NOTICE([found both libz and libz.h header])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE zlib"
curl_zlib_msg="enabled"
fi
fi
@ -1469,6 +1471,7 @@ if test X"$OPT_BROTLI" != Xno; then
AC_MSG_NOTICE([Added $DIR_BROTLI to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libbrotlidec"
else
dnl no brotli, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
@ -1556,6 +1559,7 @@ if test X"$OPT_ZSTD" != Xno; then
AC_MSG_NOTICE([Added $DIR_ZSTD to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE zstd"
else
dnl no zstd, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
@ -2142,6 +2146,7 @@ if test X"$OPT_LIBPSL" != Xno; then
LIBPSL_ENABLED=1
AC_DEFINE(USE_LIBPSL, 1, [if libpsl is in use])
AC_SUBST(USE_LIBPSL, [1])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libpsl"
)
],
dnl not found, revert back to clean variables
@ -2274,6 +2279,7 @@ if test X"$OPT_LIBSSH2" != Xno; then
AC_MSG_NOTICE([Added $DIR_SSH2 to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libssh2"
else
dnl no libssh2, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
@ -2347,6 +2353,7 @@ elif test X"$OPT_LIBSSH" != Xno; then
AC_MSG_NOTICE([Added $DIR_SSH to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libssh"
else
dnl no libssh, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
@ -2441,6 +2448,7 @@ if test X"$OPT_LIBRTMP" != Xno; then
LIBRTMP_ENABLED=1
AC_DEFINE(USE_LIBRTMP, 1, [if librtmp is in use])
AC_SUBST(USE_LIBRTMP, [1])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE librtmp"
)
],
dnl not found, revert back to clean variables
@ -2724,6 +2732,7 @@ if test "$want_idn" = "yes"; then
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $IDN_DIR to CURL_LIBRARY_PATH])
fi
LIBCURL_PC_REQUIRES_PRIVATE="libidn2 $LIBCURL_PC_REQUIRES_PRIVATE"
else
AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled])
CPPFLAGS="$clean_CPPFLAGS"
@ -2814,6 +2823,7 @@ if test X"$want_nghttp2" != Xno; then
NGHTTP2_ENABLED=1
AC_DEFINE(USE_NGHTTP2, 1, [if nghttp2 is in use])
AC_SUBST(USE_NGHTTP2, [1])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libnghttp2"
)
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_H2"
@ -2902,6 +2912,7 @@ if test X"$want_tcp2" != Xno; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_TCP2"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_TCP2 to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE ngtcp2"
)
],
dnl not found, revert back to clean variables
@ -2958,6 +2969,7 @@ if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1" -a "x$OPENSSL_IS
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_QUICTLS"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_QUICTLS to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE ngtcp2_crypto_quictls"
)
],
dnl not found, revert back to clean variables
@ -3013,6 +3025,7 @@ if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1" -a "x$OPENSSL_IS
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_BORINGSSL"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_BORINGSSL to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE ngtcp2_crypto_boringssl"
)
],
dnl not found, revert back to clean variables
@ -3068,6 +3081,7 @@ if test "x$NGTCP2_ENABLED" = "x1" -a "x$GNUTLS_ENABLED" = "x1"; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_GNUTLS"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE ngtcp2_crypto_gnutls"
)
],
dnl not found, revert back to clean variables
@ -3123,6 +3137,7 @@ if test "x$NGTCP2_ENABLED" = "x1" -a "x$WOLFSSL_ENABLED" = "x1"; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_WOLFSSL"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_WOLFSSL to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE ngtcp2_crypto_wolfssl"
)
],
dnl not found, revert back to clean variables
@ -3251,6 +3266,7 @@ if test X"$want_nghttp3" != Xno; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGHTTP3"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE nghttp3"
)
],
dnl not found, revert back to clean variables
@ -3374,7 +3390,8 @@ if test X"$want_quiche" != Xno; then
AC_CHECK_FUNCS([quiche_conn_set_qlog_fd])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_QUICHE"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_QUICHE to CURL_LIBRARY_PATH]),
AC_MSG_NOTICE([Added $DIR_QUICHE to CURL_LIBRARY_PATH])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE quiche",
[],
[
AC_INCLUDES_DEFAULT
@ -4647,12 +4664,20 @@ dnl to let curl-config output the static libraries correctly
ENABLE_STATIC="$enable_static"
AC_SUBST(ENABLE_STATIC)
dnl merge the pkg-config Libs.private field into Libs when static-only
squeeze LIBCURL_PC_REQUIRES_PRIVATE
LIBCURL_PC_REQUIRES_PRIVATE=`echo $LIBCURL_PC_REQUIRES_PRIVATE | tr ' ' ','`
AC_SUBST(LIBCURL_PC_REQUIRES_PRIVATE)
dnl Merge pkg-config private fields into public ones when static-only
if test "x$enable_shared" = "xno"; then
LIBCURL_PC_REQUIRES=$LIBCURL_PC_REQUIRES_PRIVATE
LIBCURL_NO_SHARED=$LIBCURL_LIBS
else
LIBCURL_PC_REQUIRES=
LIBCURL_NO_SHARED=
fi
AC_SUBST(LIBCURL_PC_REQUIRES)
AC_SUBST(LIBCURL_NO_SHARED)
rm $compilersh

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@ -40,7 +40,6 @@ problems may have been fixed or changed somewhat since this was written.
5.3 building for old macOS fails with gcc
5.5 cannot handle Unicode arguments in non-Unicode builds on Windows
5.6 cygwin: make install installs curl-config.1 twice
5.9 Utilize Requires.private directives in libcurl.pc
5.11 configure --with-gssapi with Heimdal is ignored on macOS
5.12 flaky CI builds
5.13 long paths are not fully supported on Windows
@ -255,10 +254,6 @@ problems may have been fixed or changed somewhat since this was written.
https://github.com/curl/curl/issues/8839
5.9 Utilize Requires.private directives in libcurl.pc
https://github.com/curl/curl/issues/864
5.11 configure --with-gssapi with Heimdal is ignored on macOS
... unless you also pass --with-gssapi-libs

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@ -22,9 +22,6 @@
#
###########################################################################
# This should most probably benefit from getting a "Requires:" field added
# dynamically by configure.
#
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
@ -36,6 +33,8 @@ Name: libcurl
URL: https://curl.se/
Description: Library to transfer files with ftp, http, etc.
Version: @CURLVERSION@
Requires: @LIBCURL_PC_REQUIRES@
Requires.private: @LIBCURL_PC_REQUIRES_PRIVATE@
Libs: -L${libdir} -lcurl @LIBCURL_NO_SHARED@
Libs.private: @LIBCURL_LIBS@
Cflags: -I${includedir} @CPPFLAG_CURL_STATICLIB@

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@ -563,6 +563,7 @@ AC_DEFUN([CURL_CHECK_LIB_ARES], [
AC_DEFINE(USE_ARES, 1, [Define to enable c-ares support])
AC_DEFINE(CARES_NO_DEPRECATED, 1, [Ignore c-ares deprecation warnings])
AC_SUBST([USE_ARES], [1])
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE libcares"
curl_res_msg="c-ares"
fi
fi

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@ -126,6 +126,7 @@ if test "x$OPT_GNUTLS" != xno; then
AC_MSG_NOTICE([Added $gtlslib to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE gnutls"
fi
fi

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@ -101,6 +101,7 @@ if test "x$OPT_MBEDTLS" != xno; then
AC_MSG_NOTICE([Added $mbedtlslib to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE mbedtls"
fi
fi dnl mbedTLS not disabled

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@ -351,6 +351,7 @@ if test "x$OPT_OPENSSL" != xno; then
fi
fi
check_for_ca_bundle=1
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE openssl"
fi
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"

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@ -172,6 +172,7 @@ if test "x$OPT_RUSTLS" != xno; then
AC_MSG_NOTICE([Added $LIB_RUSTLS to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE rustls"
fi
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"

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@ -164,6 +164,7 @@ if test "x$OPT_WOLFSSL" != xno; then
AC_MSG_NOTICE([Added $wolfssllibpath to CURL_LIBRARY_PATH])
fi
fi
LIBCURL_PC_REQUIRES_PRIVATE="$LIBCURL_PC_REQUIRES_PRIVATE wolfssl"
else
AC_MSG_ERROR([--with-wolfssl but wolfSSL was not found or doesn't work])
fi