runtime/DRuntimeIntegrationTests: Support arguments in LDMD_EXE_FULL

Signed-off-by: Andrei Horodniceanu <[email protected]>

Author: the-horo

runtime/DRuntimeIntegrationTests.cmake

@@ -5,6 +5,10 @@ if(NOT GNU_MAKE_BIN)
     return()
 endif()
 
+# Support arguments in the LDMD_EXE_FULL argument like in:
+# -DLDMD_EXE_FULL=/path/to/bin/ldmd2;-m32
+string(REPLACE ";" " " LDMD_EXE_FULL_SPACES "${LDMD_EXE_FULL}")
+
 macro(get_subdirs result dir)
     file(GLOB children RELATIVE ${dir} ${dir}/*)
     set(subdir_list "")
@@ -72,7 +76,7 @@ foreach(name ${testnames})
         )
         add_test(NAME ${fullname}
             COMMAND ${GNU_MAKE_BIN} -C ${PROJECT_SOURCE_DIR}/druntime/test/${name}
-                ROOT=${outdir} DMD=${LDMD_EXE_FULL} BUILD=${build}
+                ROOT=${outdir} DMD=${LDMD_EXE_FULL_SPACES} BUILD=${build}
                 DRUNTIME=${druntime_path_build} DRUNTIMESO=${shared_druntime_path_build}
                 SHARED=1 ${cflags_base} ${linkdl}
         )