gui: fix build

gui/gui.pro

@@ -4,13 +4,32 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 TARGET = gui
 TEMPLATE = app
 
-SOURCES += ../bip32.c ../bip39.c ../sha2.c ../pbkdf2.c ../hmac.c ../rand.c ../bignum.c ../ecdsa.c ../ripemd160.c ../base58.c ../secp256k1.c ../nist256p1.c ../curves.c ../ed25519-donna/ed25519.c mainwindow.cpp main.cpp
+SOURCES += ../bip32.c
+SOURCES += ../bip39.c
+SOURCES += ../sha2.c
+SOURCES += ../pbkdf2.c
+SOURCES += ../hmac.c
+SOURCES += ../rand.c
+SOURCES += ../bignum.c
+SOURCES += ../ecdsa.c
+SOURCES += ../ripemd160.c
+SOURCES += ../base58.c
+SOURCES += ../secp256k1.c
+SOURCES += ../nist256p1.c
+SOURCES += ../curves.c
+SOURCES += ../curve25519-donna/curve25519-donna.c
+SOURCES += ../ed25519-donna/ed25519.c
+SOURCES += mainwindow.cpp
+SOURCES += main.cpp
 
-HEADERS += mainwindow.h ../bip32.h ../bip39.h
+HEADERS += mainwindow.h
+HEADERS += ../bip32.h
+HEADERS += ../bip39.h
 
 FORMS += mainwindow.ui
 
 INCLUDEPATH += ..
+INCLUDEPATH += ../curve25519-donna
 INCLUDEPATH += ../ed25519-donna
 
 DEFINES += ED25519_CUSTOMRANDOM=1