Improve compatibility with new CMake macro

Signed-off-by: Igor Raits <ignatenkobrain@fedoraproject.org>

keepassxc.spec

@@ -1,3 +1,4 @@
+%undefine __cmake_in_source_build
 # EPEL7 not possible because libgcrypt version is 1.5
 
 Name:           keepassxc
@@ -8,11 +9,7 @@ License:        Boost and BSD and CC0 and GPLv3 and LGPLv2 and LGPLv2+ and LGPLv
 URL:            http://www.keepassxc.org/
 Source0:     	https://github.com/keepassxreboot/keepassxc/releases/download/%{version}/keepassxc-%{version}-src.tar.xz
 
-%if 0%{?el7}
-BuildRequires: cmake3 >= 3.1
-%else
 BuildRequires: cmake >= 3.1
-%endif
 BuildRequires:  desktop-file-utils
 BuildRequires:  gcc-c++ >= 4.7
 BuildRequires:  qt5-qtbase-devel >= 5.2
@@ -70,21 +67,16 @@ information can be considered as quite safe.
 # Disable LTO
 %define _lto_cflags %{nil}
 
-mkdir build
-cd build
-
-%cmake .. \
+%cmake \
     -DWITH_TESTS=OFF \
     -DWITH_XC_ALL=ON \
     -DWITH_XC_KEESHARE_SECURE=ON \
     -WITH_XC_UPDATECHECK=OFF \
     -DCMAKE_BUILD_TYPE=Release
- 
-%make_build
+%cmake_build
  
 %install
-cd build
-%make_install
+%cmake_install
  
 desktop-file-install \
     --dir %{buildroot}%{_datadir}/applications \
@@ -110,7 +102,7 @@ install -D -m 644 -p x-keepassxc.desktop \
 %find_lang keepassx --with-qt
 
 %check
-ctest -V %{?_smp_mflags}
+%ctest
 desktop-file-validate %{buildroot}%{_datadir}/applications/org.%{name}.KeePassXC.desktop
 appstream-util validate-relax --nonet %{buildroot}%{_datadir}/metainfo/org.%{name}.KeePassXC.appdata.xml