diff options
Diffstat (limited to 'polly/lib/External/isl/configure')
| -rwxr-xr-x | polly/lib/External/isl/configure | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/polly/lib/External/isl/configure b/polly/lib/External/isl/configure index a373d8c77f7..c20c193eb15 100755 --- a/polly/lib/External/isl/configure +++ b/polly/lib/External/isl/configure @@ -2436,6 +2436,37 @@ fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_cxx_check_header_mongrel + +# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES +# --------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_cxx_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_cxx_check_header_compile cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. @@ -18704,6 +18735,15 @@ $as_echo "#define HAVE_BASIC_DIAGNOSTICOPTIONS_H /**/" >>confdefs.h fi + ac_fn_cxx_check_header_compile "$LINENO" "clang/Lex/PreprocessorOptions.h" "ac_cv_header_clang_Lex_PreprocessorOptions_h" "#include <clang/Basic/LLVM.h> +" +if test "x$ac_cv_header_clang_Lex_PreprocessorOptions_h" = xyes; then : + +$as_echo "#define HAVE_LEX_PREPROCESSOROPTIONS_H /**/" >>confdefs.h + +fi + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <clang/Basic/TargetInfo.h> @@ -18883,7 +18923,11 @@ rm -f conftest* cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include <clang/Frontend/CompilerInstance.h> + + #include <clang/Basic/TargetOptions.h> + #include <clang/Lex/PreprocessorOptions.h> + #include <clang/Frontend/CompilerInstance.h> + int main () { |
