build: remove OpenSSL detection and libs

Author: fanquake

configure.ac

@@ -558,13 +558,8 @@ case $host in
          dnl It's safe to add these paths even if the functionality is disabled by
          dnl the user (--without-wallet or --without-gui for example).
 
-         openssl_prefix=`$BREW --prefix openssl 2>/dev/null`
          bdb_prefix=`$BREW --prefix berkeley-db4 2>/dev/null`
          qt5_prefix=`$BREW --prefix qt5 2>/dev/null`
-         if test x$openssl_prefix != x; then
-           PKG_CONFIG_PATH="$openssl_prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
-           export PKG_CONFIG_PATH
-         fi
          if test x$bdb_prefix != x; then
            CPPFLAGS="$CPPFLAGS -I$bdb_prefix/include"
            LIBS="$LIBS -L$bdb_prefix/lib"
@@ -1118,7 +1113,6 @@ if test x$use_pkgconfig = xyes; then
   m4_ifdef(
     [PKG_CHECK_MODULES],
     [
-      PKG_CHECK_MODULES([CRYPTO], [libcrypto],,[AC_MSG_ERROR(libcrypto  not found.)])
       BITCOIN_QT_CHECK([PKG_CHECK_MODULES([QR], [libqrencode],,[BITCOIN_QT_FAIL(libqrencode not found)])])
       if test x$use_qtcharts != xno; then
         BITCOIN_QT_CHECK([PKG_CHECK_MODULES([CHARTS], [Qt5Charts],[have_qtcharts=yes], [have_qtcharts=no])])
@@ -1144,8 +1138,6 @@ if test x$use_pkgconfig = xyes; then
     ]
   )
 else
-  AC_CHECK_HEADER([openssl/crypto.h],,AC_MSG_ERROR(libcrypto headers missing))
-  AC_CHECK_LIB([crypto],      [main],CRYPTO_LIBS=-lcrypto, AC_MSG_ERROR(libcrypto missing))
 
   if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests != xnononono; then
     AC_CHECK_HEADER([event2/event.h],, AC_MSG_ERROR(libevent headers missing),)
@@ -1481,7 +1473,6 @@ AC_SUBST(BOOST_LIBS)
 AC_SUBST(TESTDEFS)
 AC_SUBST(MINIUPNPC_CPPFLAGS)
 AC_SUBST(MINIUPNPC_LIBS)
-AC_SUBST(CRYPTO_LIBS)
 AC_SUBST(EVENT_LIBS)
 AC_SUBST(EVENT_PTHREADS_LIBS)
 AC_SUBST(SODIUM_LIBS)

src/Makefile.am

@@ -20,7 +20,7 @@ LIBUNIVALUE = $(UNIVALUE_LIBS)
 endif
 
 BITCOIN_CONFIG_INCLUDES=-I$(builddir)/config
-BITCOIN_INCLUDES=-I$(builddir) -I$(builddir)/obj $(BDB_CPPFLAGS) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS) $(CRYPTO_CFLAGS)
+BITCOIN_INCLUDES=-I$(builddir) -I$(builddir)/obj $(BDB_CPPFLAGS) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS)
 
 BITCOIN_INCLUDES += -I$(srcdir)/rust/include
 BITCOIN_INCLUDES += -I$(srcdir)/secp256k1/include
@@ -621,7 +621,7 @@ pivxd_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivxd_LDADD += $(BOOST_LIBS) $(BDB_LIBS) $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(ZMQ_LIBS)
+pivxd_LDADD += $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(ZMQ_LIBS)
 
 # pivx-cli binary #
 pivx_cli_SOURCES = pivx-cli.cpp
@@ -642,7 +642,7 @@ pivx_cli_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivx_cli_LDADD += $(BOOST_LIBS) $(CRYPTO_LIBS) $(EVENT_LIBS)
+pivx_cli_LDADD += $(BOOST_LIBS) $(EVENT_LIBS)
 #
 
 # pivx-tx binary #
@@ -666,7 +666,7 @@ pivx_tx_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivx_tx_LDADD += $(BOOST_LIBS) $(CRYPTO_LIBS)
+pivx_tx_LDADD += $(BOOST_LIBS)
 #
 
 # bitcoinconsensus library #

src/Makefile.bench.include

@@ -47,7 +47,7 @@ if ENABLE_ZMQ
 bench_bench_pivx_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 
-bench_bench_pivx_LDADD += $(LIBBITCOIN_CONSENSUS) $(BOOST_LIBS) $(BDB_LIBS) $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
+bench_bench_pivx_LDADD += $(LIBBITCOIN_CONSENSUS) $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
 bench_bench_pivx_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 
 # !TODO: .raw.h generated test files are not removed with make clean

src/Makefile.qt.include

@@ -646,7 +646,7 @@ if ENABLE_ZMQ
 qt_pivx_qt_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 qt_pivx_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) $(LIBBITCOIN_ZEROCOIN) $(LIBSAPLING) $(LIBRUSTZCASH) $(LIBZCASH_LIBS) $(LIBLEVELDB) $(LIBLEVELDB_SSE42) $(LIBMEMENV) \
-  $(BOOST_LIBS) $(QT_LIBS) $(QT_DBUS_LIBS) $(QR_LIBS) $(SVG_LIBS) $(CHARTS_LIBS) $(BDB_LIBS) $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(LIBSECP256K1) \
+  $(BOOST_LIBS) $(QT_LIBS) $(QT_DBUS_LIBS) $(QR_LIBS) $(SVG_LIBS) $(CHARTS_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(LIBSECP256K1) \
   $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
 qt_pivx_qt_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(QT_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 qt_pivx_qt_LIBTOOLFLAGS = $(AM_LIBTOOLFLAGS) --tag CXX

src/Makefile.qttest.include

@@ -28,7 +28,7 @@ qt_test_test_pivx_qt_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 qt_test_test_pivx_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) $(LIBBITCOIN_ZEROCOIN) $(LIBLEVELDB) $(LIBSAPLING) $(LIBRUSTZCASH) $(LIBZCASH_LIBS) \
   $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(QT_DBUS_LIBS) $(QT_TEST_LIBS) $(QT_LIBS) \
-  $(QR_LIBS) $(BDB_LIBS) $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(LIBSECP256K1) \
+  $(QR_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(LIBSECP256K1) \
   $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
 qt_test_test_pivx_qt_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(QT_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 qt_test_test_pivx_qt_CXXFLAGS = $(AM_CXXFLAGS) $(QT_PIE_FLAGS)

src/Makefile.test.include

@@ -143,7 +143,7 @@ endif
 
 test_test_pivx_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 
-test_test_pivx_LDADD += $(LIBRUSTZCASH) $(LIBBITCOIN_CONSENSUS) $(BDB_LIBS) $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(LIBZCASH_LIBS)
+test_test_pivx_LDADD += $(LIBRUSTZCASH) $(LIBBITCOIN_CONSENSUS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(LIBZCASH_LIBS)
 test_test_pivx_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) -static
 
 if ENABLE_ZMQ