diff options
Diffstat (limited to 'config/CMakeLists.txt')
| -rw-r--r-- | config/CMakeLists.txt | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/config/CMakeLists.txt b/config/CMakeLists.txt index cf84f8c6a4..63cb3cc0d6 100644 --- a/config/CMakeLists.txt +++ b/config/CMakeLists.txt @@ -12,6 +12,11 @@ check_type_size("size_t" SIZEOF_SIZE_T) check_type_size("long long" SIZEOF_LONG_LONG) check_type_size("void *" SIZEOF_VOID_PTR) +if (CMAKE_HOST_SYSTEM_VERSION MATCHES ".*-Microsoft") + # Windows Subsystem for Linux + set(HAVE_WSL 1) +endif() + check_symbol_exists(_NSGetEnviron crt_externs.h HAVE__NSGETENVIRON) # Headers @@ -26,6 +31,7 @@ if(NOT HAVE_SYS_WAIT_H AND UNIX) message(SEND_ERROR "header sys/wait.h is required for Unix") endif() check_include_files(sys/utsname.h HAVE_SYS_UTSNAME_H) +check_include_files(termios.h HAVE_TERMIOS_H) check_include_files(utime.h HAVE_UTIME_H) check_include_files(sys/uio.h HAVE_SYS_UIO_H) @@ -142,12 +148,16 @@ configure_file ( find_program(WHOAMI_PROG whoami) find_program(HOSTNAME_PROG hostname) -if (NOT DEFINED USERNAME AND EXISTS ${WHOAMI_PROG}) +if (DEFINED ENV{USERNAME}) + set(USERNAME $ENV{USERNAME}) +elseif (NOT DEFINED USERNAME AND EXISTS ${WHOAMI_PROG}) execute_process(COMMAND ${WHOAMI_PROG} OUTPUT_STRIP_TRAILING_WHITESPACE OUTPUT_VARIABLE USERNAME) endif() -if (EXISTS ${HOSTNAME_PROG}) +if (DEFINED ENV{HOSTNAME}) + set(HOSTNAME $ENV{HOSTNAME}) +elseif (EXISTS ${HOSTNAME_PROG}) execute_process(COMMAND ${HOSTNAME_PROG} OUTPUT_STRIP_TRAILING_WHITESPACE OUTPUT_VARIABLE HOSTNAME) |