Fix libnexapow

src/Miningcore/build-libs-linux.sh

@@ -23,7 +23,6 @@ HAVE_AVX512F=$(../Native/check_cpu.sh avx512f && echo -DHAVE_AVX512F || echo)
 export HAVE_FEATURE="$HAVE_AES $HAVE_SSE2 $HAVE_SSE3 $HAVE_SSSE3 $HAVE_AVX $HAVE_AVX2 $HAVE_AVX512F"
 
 (cd ../Native/libmultihash && make -j clean && make -j) && mv ../Native/libmultihash/libmultihash.so "$OutDir"
-(cd ../Native/libnexapow && rm -rf secp256k1 && git clone https://github.com/bitcoin-ABC/secp256k1) && (cd ../Native/libnexapow && make clean && make) && mv ../Native/libnexapow/libnexapow.so "$OutDir"
 (cd ../Native/libetchash && make -j clean && make -j) && mv ../Native/libetchash/libetchash.so "$OutDir"
 (cd ../Native/libethhash && make -j clean && make -j) && mv ../Native/libethhash/libethhash.so "$OutDir"
 (cd ../Native/libethhashb3 && make -j clean && make -j) && mv ../Native/libethhashb3/libethhashb3.so "$OutDir"
@@ -36,5 +35,6 @@ export HAVE_FEATURE="$HAVE_AES $HAVE_SSE2 $HAVE_SSE3 $HAVE_SSSE3 $HAVE_AVX $HAVE
 (cd ../Native/libverushash && make clean && make) && mv ../Native/libverushash/libverushash.so "$OutDir"
 
 
+((cd /tmp && rm -rf secp256k1 && git clone https://github.com/bitcoin-ABC/secp256k1 && cd secp256k1 && git checkout 04fabb44590c10a19e35f044d11eb5058aac65b2 && mkdir build && cd build && cmake -GNinja .. -DCMAKE_C_FLAGS=-fPIC -DSECP256K1_ENABLE_MODULE_RECOVERY=OFF -DSECP256K1_ENABLE_COVERAGE=OFF -DSECP256K1_ENABLE_MODULE_SCHNORR=ON && ninja) && (cd ../Native/libnexapow && cp /tmp/secp256k1/build/libsecp256k1.a . && make clean && make) && mv ../Native/libnexapow/libnexapow.so "$OutDir")
 ((cd /tmp && rm -rf RandomX && git clone https://github.com/tevador/RandomX && cd RandomX && git checkout tags/v1.1.10 && mkdir build && cd build && cmake -DARCH=native .. && make -j) && (cd ../Native/librandomx && cp /tmp/RandomX/build/librandomx.a . && make -j clean && make -j) && mv ../Native/librandomx/librandomx.so "$OutDir")
 ((cd /tmp && rm -rf RandomARQ && git clone https://github.com/arqma/RandomARQ && cd RandomARQ && git checkout 14850620439045b319fa6398f5a164715c4a66ce && mkdir build && cd build && cmake -DARCH=native .. && make -j) && (cd ../Native/librandomarq && cp /tmp/RandomARQ/build/librandomx.a . && make -j clean && make -j) && mv ../Native/librandomarq/librandomarq.so "$OutDir")

src/Native/libnexapow/Makefile

@@ -1,27 +1,20 @@
-.PHONY: all clean clean-secp256k1 autoconf make-secp256k1
-
-CFLAGS = -g -Wall -c -fPIC -O2 -Wno-pointer-sign -Wno-char-subscripts -Wno-unused-variable -Wno-unused-function -Wno-strict-aliasing -Wno-discarded-qualifiers -Wno-unused-const-variable $(CPU_FLAGS) $(HAVE_FEATURE)
-CXXFLAGS = -g -Wall -fPIC -fpermissive -O2 -Wno-char-subscripts -Wno-unused-variable -Wno-unused-function -Wno-strict-aliasing -Wno-sign-compare -std=c++11 $(CPU_FLAGS) $(HAVE_FEATURE)
+INC_DIRS = -I. -Isecp256k1/include
+CFLAGS = -g -Wall -c -fPIC -O2 -Wno-pointer-sign -Wno-char-subscripts -Wno-unused-variable -Wno-unused-function -Wno-strict-aliasing -Wno-discarded-qualifiers -Wno-unused-const-variable $(CPU_FLAGS) $(HAVE_FEATURE) $(INC_DIRS)
+CXXFLAGS = -g -Wall -fPIC -fpermissive -O2 -Wno-char-subscripts -Wno-unused-variable -Wno-unused-function -Wno-strict-aliasing -Wno-sign-compare -std=c++11 $(CPU_FLAGS) $(HAVE_FEATURE) $(INC_DIRS)
 LDFLAGS = -shared
 LDLIBS = -lgmp
 TARGET  = libnexapow.so
 
-OBJECTS = exports.o schnorr.o
-
-all: make-secp256k1 $(TARGET)
+OBJECTS = exports.o \
+	schnorr.o
 
-autoconf:
-	cd ./secp256k1; ./autogen.sh; export CC="gcc -fPIC"; ./configure --enable-module-schnorr;
 
-make-secp256k1: 
-	$(MAKE) -C ./secp256k1
+all: $(TARGET)
 
 $(TARGET): $(OBJECTS)
-	$(CXX) $(LDFLAGS) -o $@ $^ secp256k1/.libs/libsecp256k1.a $(LDLIBS)
+	$(CXX) $(LDFLAGS) -o $@ $^ libsecp256k1.a $(LDLIBS)
 
-clean-secp256k1: autoconf
-	$(MAKE) -C ./secp256k1 clean
+.PHONY: clean
 
-clean: clean-secp256k1
+clean:
 	$(RM) $(TARGET) $(OBJECTS)
-