cirrus: Building freebsd in a single shot

This reverts commit 45f7b7b9
("cirrus.yml: Split FreeBSD job into two parts").

freebsd 1 hour limit not hit anymore

I think we going to a wrong direction, I think there is some tests a stall the test runner,
please look at
https://cirrus-ci.com/task/5110577531977728
When its running properly, the consumed time are little, but when tests running too long,
look at the cpu usage, the cpu usage are nearly zero. doesn't consuming time.

And look at
https://cirrus-ci.com/task/6119341601062912



If the tests running properly, the time consuming are little
We should not hide the error by split them

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Ed Maste <emaste@FreeBSD.org>
Message-Id: <20200915121318.247-16-luoyonggang@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

.cirrus.yml

 env:
   CIRRUS_CLONE_DEPTH: 1
 
-freebsd_1st_task:
+freebsd_12_task:
   freebsd_instance:
     image_family: freebsd-12-1
-    cpu: 4
-    memory: 4G
-  install_script: ASSUME_ALWAYS_YES=yes pkg bootstrap -f ; pkg install -y
-    bash curl cyrus-sasl git glib gmake gnutls gsed
-    nettle perl5 pixman pkgconf png usbredir
+    cpu: 8
+    memory: 8G
+  install_script:
+    - ASSUME_ALWAYS_YES=yes pkg bootstrap -f ;
+    - pkg install -y bash curl cyrus-sasl git glib gmake gnutls gsed
+          nettle perl5 pixman pkgconf png usbredir
   script:
     - mkdir build
     - cd build
-    - ../configure --disable-user --target-list-exclude='alpha-softmmu
-        ppc64-softmmu ppc-softmmu riscv32-softmmu riscv64-softmmu s390x-softmmu
-        sparc64-softmmu sparc-softmmu x86_64-softmmu i386-softmmu'
-        --enable-werror || { cat config.log; exit 1; }
-    - gmake -j$(sysctl -n hw.ncpu)
-    - gmake -j$(sysctl -n hw.ncpu) check
-
-freebsd_2nd_task:
-  freebsd_instance:
-    image_family: freebsd-12-1
-    cpu: 4
-    memory: 4G
-  install_script: ASSUME_ALWAYS_YES=yes pkg bootstrap -f ; pkg install -y
-    bash curl cyrus-sasl git glib gmake gnutls gtk3 gsed libepoxy mesa-libs
-    nettle perl5 pixman pkgconf png SDL2 usbredir
-  script:
-    - ./configure --enable-werror --target-list='alpha-softmmu ppc64-softmmu
-        ppc-softmmu riscv32-softmmu riscv64-softmmu s390x-softmmu
-        sparc64-softmmu sparc-softmmu x86_64-softmmu i386-softmmu
-        sparc-bsd-user sparc64-bsd-user x86_64-bsd-user i386-bsd-user'
-        || { cat config.log; exit 1; }
+    - ../configure --enable-werror || { cat config.log; exit 1; }
     - gmake -j$(sysctl -n hw.ncpu)
     - gmake -j$(sysctl -n hw.ncpu) check