diff options
author | Igor Pashev <pashev.igor@gmail.com> | 2015-07-09 15:08:34 +0000 |
---|---|---|
committer | Igor Pashev <pashev.igor@gmail.com> | 2015-07-09 15:08:34 +0000 |
commit | 67bde40b42a2271f68bc86a177a02401392de978 (patch) | |
tree | f8e99c1ce314ea6a39ef4c7044f43095b04b9863 | |
parent | 804fb6bd7df06d47341ba360f7ea4f3705d29a64 (diff) | |
download | open-axiom-67bde40b42a2271f68bc86a177a02401392de978.tar.gz |
Make sure AC_PROG_CC and AC_PROG_CXX are used only once
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | config/open-axiom.m4 | 10 | ||||
-rwxr-xr-x | configure | 1151 |
3 files changed, 30 insertions, 1137 deletions
@@ -1,3 +1,9 @@ +2015-07-09 Igor Pashev <pashev.igor@gmail.com> + + * config/open-axiom.m4 (OPENAXIOM_HOST_COMPILERS): Make sure AC_PROG_CC + and AC_PROG_CXX are used only once. + * configure: Regenerated. + 2014-11-20 Gabriel Dos Reis <gdr@integrable-solutions.net> * config/open-axiom.m4 (OPENAXIOM_HOST_COMPILERS): Force Clang diff --git a/config/open-axiom.m4 b/config/open-axiom.m4 index 2a667836..1a7b1a78 100644 --- a/config/open-axiom.m4 +++ b/config/open-axiom.m4 @@ -313,14 +313,16 @@ OPENAXIOM_CHECK_DELAYED_FFI ## anything sane going on on this fine platform. case $host in *apple*) - AC_PROG_CC([clang]) - AC_PROG_CXX([clang++]) + oa_cc_list="clang" + oa_cxx_list="clang++" ;; *) - AC_PROG_CC - AC_PROG_CXX([g++ clang++ icpc icc CC xlC c++]) + oa_cc_list="gcc clang cc" + oa_cxx_list="g++ clang++ CC c++" ;; esac +AC_PROG_CC([$oa_cc_list]) +AC_PROG_CXX([$oa_cxx_list]) ## Where are the compilers coming from? GNU? Clang? oa_cxx_compiler_lineage=unknown case `$CXX -v` in @@ -3959,13 +3959,21 @@ esac ## anything sane going on on this fine platform. case $host in *apple*) - ac_ext=c + oa_cc_list="clang" + oa_cxx_list="clang++" + ;; + *) + oa_cc_list="gcc clang cc" + oa_cxx_list="g++ clang++ CC c++" + ;; +esac +ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then - for ac_prog in clang + for ac_prog in $oa_cc_list do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 @@ -4009,7 +4017,7 @@ fi fi if test -z "$CC"; then ac_ct_CC=$CC - for ac_prog in clang + for ac_prog in $oa_cc_list do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 @@ -4743,1130 +4751,17 @@ else fi - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in clang++ - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu if test -z "$CXX"; then if test -n "$CCC"; then CXX=$CCC else if test -n "$ac_tool_prefix"; then - for ac_prog in g++ clang++ icpc icc CC xlC c++ + for ac_prog in $oa_cxx_list do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 @@ -5910,7 +4805,7 @@ fi fi if test -z "$CXX"; then ac_ct_CXX=$CXX - for ac_prog in g++ clang++ icpc icc CC xlC c++ + for ac_prog in $oa_cxx_list do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 @@ -6241,8 +5136,6 @@ else fi - ;; -esac ## Where are the compilers coming from? GNU? Clang? oa_cxx_compiler_lineage=unknown case `$CXX -v` in @@ -19027,7 +17920,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -19073,7 +17966,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -19097,7 +17990,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -19142,7 +18035,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -19166,7 +18059,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -20740,14 +19633,6 @@ if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi if test -z "${OA_USE_LLVM_TRUE}" && test -z "${OA_USE_LLVM_FALSE}"; then as_fn_error $? "conditional \"OA_USE_LLVM\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 |