Mass Deface @int test_array @<:@0@:>@ = 0 ])]) # AC_LANG_INT_SAVE(Go)(PROLOGUE, EXPRESSION) # ------------------------------------------ m4_define([AC_LANG_INT_SAVE(Go)], [AC_LANG_PROGRAM([$1 import ( "fmt" "os" ) ], [f, err := os.Open("conftest.val", os.O_CREATE|os.O_WRONLY, 0777) if err != nil { os.Exit(1) } if $2 < 0 { int64 i = int64($2) if i != $2 { os.Exit(1) } if _, err := fmt.Print(f, i); err != nil { os.Exit(1) } } else { uint64 i = uint64($2) if i != $2 { os.Exit(1) } if _, err := fmt.Print(f, i); err != nil { os.Exit(1) } } if err = f.Close(); err != nil { os.Exit(1) } os.Exit(0); ])]) # ---------------------- # # Looking for compilers. # # ---------------------- # # AC_LANG_COMPILER(Go) # -------------------- AC_DEFUN([AC_LANG_COMPILER(Go)], [AC_REQUIRE([AC_PROG_GO])]) # AC_PROG_GO # ---------- AN_MAKEVAR([GOC], [AC_PROG_GO]) AN_PROGRAM([gccgo], [AC_PROG_GO]) AC_DEFUN([AC_PROG_GO], [AC_LANG_PUSH(Go)dnl AC_ARG_VAR([GOC], [Go compiler command])dnl AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl _AC_ARG_VAR_LDFLAGS()dnl m4_ifval([$1], [AC_CHECK_TOOLS(GOC, [$1])], [AC_CHECK_TOOL(GOC, gccgo) if test -z "$GOC"; then if test -n "$ac_tool_prefix"; then AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [$ac_tool_prefix}gccgo]) fi fi if test -z "$GOC"; then AC_CHECK_PROG(GOC, gccgo, gccgo, , , false) fi ]) # Provide some information about the compiler. _AS_ECHO_LOG([checking for _AC_LANG compiler version]) set X $ac_compile ac_compiler=$[2] _AC_DO_LIMIT([$ac_compiler --version >&AS_MESSAGE_LOG_FD]) m4_expand_once([_AC_COMPILER_EXEEXT])[]dnl m4_expand_once([_AC_COMPILER_OBJEXT])[]dnl GOFLAGS="-g -O2" AC_LANG_POP(Go)dnl ])# AC_PROG_GO