[SPEC2000] Disable Wimplicit-int, set CXX standard to fix build errors.

fhahn · fhahn · commit 4b482df2cee9 · 2022-09-21T09:29:32.000+01:00
This should make CINT2000/CPF2000 build again with recent Clang builds.
diff --git a/External/SPEC/CFP2000/188.ammp/CMakeLists.txt b/External/SPEC/CFP2000/188.ammp/CMakeLists.txt
@@ -1,3 +1,5 @@
+list(APPEND CFLAGS -Wno-implicit-int)
+
 macro(test_input run_type)
   llvm_test_run(RUN_TYPE ${run_type}
     WORKDIR %S/data/${run_type}/input
diff --git a/External/SPEC/CINT2000/252.eon/CMakeLists.txt b/External/SPEC/CINT2000/252.eon/CMakeLists.txt
@@ -5,6 +5,8 @@ endif()
 list(APPEND CXXFLAGS -fno-exceptions -Wno-deprecated -fpermissive)
 list(APPEND LDFLAGS -lm)
 
+set(CMAKE_CXX_STANDARD 14)
+
 include_directories(${BENCHMARK_DIR}/src)
 
 # There's more sourcefiles in the directory than necessary so enumerate the ones
diff --git a/External/SPEC/CINT2000/255.vortex/CMakeLists.txt b/External/SPEC/CINT2000/255.vortex/CMakeLists.txt
@@ -1,4 +1,5 @@
 list(APPEND LDFLAGS -lm)
+list(APPEND CFLAGS -Wno-implicit-int)
 
 macro(test_input run_type input outfile)
   llvm_test_run(RUN_TYPE ${run_type}
diff --git a/External/SPEC/CINT2000/300.twolf/CMakeLists.txt b/External/SPEC/CINT2000/300.twolf/CMakeLists.txt
@@ -1,6 +1,7 @@
 list(APPEND CPPFLAGS -DHAVE_SIGNED_CHAR)
 list(APPEND LDFLAGS -lm)
 list(APPEND CFLAGS -Wno-return-type -fcommon)
+list(APPEND CFLAGS -Wno-implicit-int)
 
 macro(test_input run_type)
   llvm_test_run(RUN_TYPE ${run_type}

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+list(APPEND CFLAGS -Wno-implicit-int)`
	`2`	`+`
`1`	`3`	`macro(test_input run_type)`
`2`	`4`	`llvm_test_run(RUN_TYPE ${run_type}`
`3`	`5`	`WORKDIR %S/data/${run_type}/input`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`list(APPEND LDFLAGS -lm)`
	`2`	`+list(APPEND CFLAGS -Wno-implicit-int)`
`2`	`3`
`3`	`4`	`macro(test_input run_type input outfile)`
`4`	`5`	`llvm_test_run(RUN_TYPE ${run_type}`