From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6685 invoked by alias); 30 Mar 2012 10:22:55 -0000 Received: (qmail 6659 invoked by uid 22791); 30 Mar 2012 10:22:50 -0000 X-SWARE-Spam-Status: No, hits=-0.9 required=5.0 tests=AWL,BAYES_50,KHOP_THREADED,TW_BG,TW_NV,TW_PW,TW_TP,TW_WU,UPPERCASE_50_75 X-Spam-Check-By: sourceware.org Received: from mel.act-europe.fr (HELO mel.act-europe.fr) (194.98.77.210) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 30 Mar 2012 10:22:34 +0000 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id EA849290066; Fri, 30 Mar 2012 12:22:36 +0200 (CEST) Received: from mel.act-europe.fr ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id COJm1kvXWqMJ; Fri, 30 Mar 2012 12:22:36 +0200 (CEST) Received: from ulanbator.act-europe.fr (ulanbator.act-europe.fr [10.10.1.67]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mel.act-europe.fr (Postfix) with ESMTP id BB89B290065; Fri, 30 Mar 2012 12:22:36 +0200 (CEST) Subject: Re: [Patch V2] libgfortran: do not assume libm Mime-Version: 1.0 (Apple Message framework v1257) Content-Type: text/plain; charset=us-ascii From: Tristan Gingold In-Reply-To: Date: Fri, 30 Mar 2012 10:22:00 -0000 Cc: Tobias Burnus , GCC Patches , fortran@gcc.gnu.org, Paolo Bonzini Content-Transfer-Encoding: quoted-printable Message-Id: <8661DD82-57D2-4DB6-A433-B6E0497CABEC@adacore.com> References: <20120320094857.GB27039@physik.fu-berlin.de> <4F6AF98F.1000005@redhat.com> <1CF02DE4-A03A-4435-BF26-5C21673B1DA5@adacore.com> To: Janne Blomqvist X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2012-03/txt/msg01916.txt.bz2 On Mar 27, 2012, at 10:38 AM, Janne Blomqvist wrote: > On Tue, Mar 27, 2012 at 11:01, Tristan Gingold wrot= e: >> Hi, >>=20 >> this patch fixes this issue. Is it OK ? >=20 > Ok. >=20 >> Maybe we should include the AC_DEFINE action within GCC_CHECK_MATH_FUNC.= Will try to do that. >=20 > That looks like a cleaner solution, yes, and less chance for typos to sne= ak in. Hi, here is the 'cleaner solution': now GCC_CHECK_MATH_FUNC automatically defin= e the HAVE_xxx variable. The description is now: Define to 1 if you have the `xxx' function. As a c= onsequence, libgfortran/config.h.in was regenerated (with differences like: =20 -/* acos is available */ +/* Define to 1 if you have the `acos' function. */ #undef HAVE_ACOS =20 ) Tested by rebuild libgfortran for ia64-hp-openvms and visual inspection of = differences. I have CC: Paolo as he approved the first version of math.m4. Ok for trunk ? Tristan. config/ 2012-03-30 Tristan Gingold * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present argument. Define the variable. libgfortran/ 2012-03-30 Tristan Gingold * configure.ac: Use new version of GCC_CHECK_MATH_FUNC. * configure: Regenerate * config.h.in: Regenerate. diff --git a/config/math.m4 b/config/math.m4 index 5527c25..23835f2 100644 --- a/config/math.m4 +++ b/config/math.m4 @@ -14,10 +14,10 @@ dnl functions). AC_DEFUN([GCC_CHECK_MATH_HEADERS], [AC_CHECK_HEADERS_ONCE(math.h complex.h)]) =20 -dnl GCC_CHECK_MATH_FUNC([name],[if-present]) +dnl GCC_CHECK_MATH_FUNC([name]) dnl dnl Check whether math function NAME is available on the system (by compil= ing -dnl and linking a C program) and run if-present on success. +dnl and linking a C program) and run define HAVE_name on success. dnl dnl Note that OpenVMS system insists on including complex.h before math.h AC_DEFUN([GCC_CHECK_MATH_FUNC], @@ -44,6 +44,7 @@ main () [gcc_cv_math_func_$1=3Dyes], [gcc_cv_math_func_$1=3Dno])]) if test $gcc_cv_math_func_$1 =3D yes; then - $2 + AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$1),[1], + [Define to 1 if you have the `$1' function.]) fi ]) diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 08eb789..d70924e 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -269,191 +269,191 @@ getcwd localtime_r gmtime_r strerror_r getpwuid_r t= tyname_r clock_gettime \ readlink getgid getpid getppid getuid geteuid umask) =20 # Check for C99 (and other IEEE) math functions -GCC_CHECK_MATH_FUNC([acosf],[AC_DEFINE([HAVE_ACOSF],[1],[acosf is availabl= e])]) -GCC_CHECK_MATH_FUNC([acos],[AC_DEFINE([HAVE_ACOS],[1],[acos is available])= ]) -GCC_CHECK_MATH_FUNC([acosl],[AC_DEFINE([HAVE_ACOSL],[1],[acosl is availabl= e])]) -GCC_CHECK_MATH_FUNC([acoshf],[AC_DEFINE([HAVE_ACOSHF],[1],[acoshf is avail= able])]) -GCC_CHECK_MATH_FUNC([acosh],[AC_DEFINE([HAVE_ACOSH],[1],[acosh is availabl= e])]) -GCC_CHECK_MATH_FUNC([acoshl],[AC_DEFINE([HAVE_ACOSHL],[1],[acoshl is avail= able])]) -GCC_CHECK_MATH_FUNC([asinf],[AC_DEFINE([HAVE_ASINF],[1],[asinf is availabl= e])]) -GCC_CHECK_MATH_FUNC([asin],[AC_DEFINE([HAVE_ASIN],[1],[asin is available])= ]) -GCC_CHECK_MATH_FUNC([asinl],[AC_DEFINE([HAVE_ASINL],[1],[asinl is availabl= e])]) -GCC_CHECK_MATH_FUNC([asinhf],[AC_DEFINE([HAVE_ASINHF],[1],[asinhf is avail= able])]) -GCC_CHECK_MATH_FUNC([asinh],[AC_DEFINE([HAVE_ASINH],[1],[asinh is availabl= e])]) -GCC_CHECK_MATH_FUNC([asinhl],[AC_DEFINE([HAVE_ASINHL],[1],[asinhl is avail= able])]) -GCC_CHECK_MATH_FUNC([atan2f],[AC_DEFINE([HAVE_ATAN2F],[1],[atan2f is avail= able])]) -GCC_CHECK_MATH_FUNC([atan2],[AC_DEFINE([HAVE_ATAN2],[1],[atan2 is availabl= e])]) -GCC_CHECK_MATH_FUNC([atan2l],[AC_DEFINE([HAVE_ATAN2L],[1],[atan2l is avail= able])]) -GCC_CHECK_MATH_FUNC([atanf],[AC_DEFINE([HAVE_ATANF],[1],[atanf is availabl= e])]) -GCC_CHECK_MATH_FUNC([atan],[AC_DEFINE([HAVE_ATAN],[1],[atan is available])= ]) -GCC_CHECK_MATH_FUNC([atanl],[AC_DEFINE([HAVE_ATANL],[1],[atanl is availabl= e])]) -GCC_CHECK_MATH_FUNC([atanhf],[AC_DEFINE([HAVE_ATANHF],[1],[atanhf is avail= able])]) -GCC_CHECK_MATH_FUNC([atanh],[AC_DEFINE([HAVE_ATANH],[1],[atanh is availabl= e])]) -GCC_CHECK_MATH_FUNC([atanhl],[AC_DEFINE([HAVE_ATANHL],[1],[atanhl is avail= able])]) -GCC_CHECK_MATH_FUNC([cargf],[AC_DEFINE([HAVE_CARGF],[1],[cargf is availabl= e])]) -GCC_CHECK_MATH_FUNC([carg],[AC_DEFINE([HAVE_CARG],[1],[carg is available])= ]) -GCC_CHECK_MATH_FUNC([cargl],[AC_DEFINE([HAVE_CARGL],[1],[cargl is availabl= e])]) -GCC_CHECK_MATH_FUNC([ceilf],[AC_DEFINE([HAVE_CEILF],[1],[ceilf is availabl= e])]) -GCC_CHECK_MATH_FUNC([ceil],[AC_DEFINE([HAVE_CEIL],[1],[ceil is available])= ]) -GCC_CHECK_MATH_FUNC([ceill],[AC_DEFINE([HAVE_CEILL],[1],[ceill is availabl= e])]) -GCC_CHECK_MATH_FUNC([copysignf],[AC_DEFINE([HAVE_COPYSIGNF],[1],[copysignf= is available])]) -GCC_CHECK_MATH_FUNC([copysign],[AC_DEFINE([HAVE_COPYSIGN],[1],[copysign is= available])]) -GCC_CHECK_MATH_FUNC([copysignl],[AC_DEFINE([HAVE_COPYSIGNL],[1],[copysignl= is available])]) -GCC_CHECK_MATH_FUNC([cosf],[AC_DEFINE([HAVE_COSF],[1],[cosf is available])= ]) -GCC_CHECK_MATH_FUNC([cos],[AC_DEFINE([HAVE_COS],[1],[cos is available])]) -GCC_CHECK_MATH_FUNC([cosl],[AC_DEFINE([HAVE_COSL],[1],[cosl is available])= ]) -GCC_CHECK_MATH_FUNC([ccosf],[AC_DEFINE([HAVE_CCOSF],[1],[ccosf is availabl= e])]) -GCC_CHECK_MATH_FUNC([ccos],[AC_DEFINE([HAVE_CCOS],[1],[ccos is available])= ]) -GCC_CHECK_MATH_FUNC([ccosl],[AC_DEFINE([HAVE_CCOSL],[1],[ccosl is availabl= e])]) -GCC_CHECK_MATH_FUNC([coshf],[AC_DEFINE([HAVE_COSHF],[1],[coshf is availabl= e])]) -GCC_CHECK_MATH_FUNC([cosh],[AC_DEFINE([HAVE_COSH],[1],[cosh is available])= ]) -GCC_CHECK_MATH_FUNC([coshl],[AC_DEFINE([HAVE_COSHL],[1],[coshl is availabl= e])]) -GCC_CHECK_MATH_FUNC([ccoshf],[AC_DEFINE([HAVE_CCOSHF],[1],[ccoshf is avail= able])]) -GCC_CHECK_MATH_FUNC([ccosh],[AC_DEFINE([HAVE_CCOSH],[1],[ccosh is availabl= e])]) -GCC_CHECK_MATH_FUNC([ccoshl],[AC_DEFINE([HAVE_CCOSHL],[1],[ccoshl is avail= able])]) -GCC_CHECK_MATH_FUNC([expf],[AC_DEFINE([HAVE_EXPF],[1],[expf is available])= ]) -GCC_CHECK_MATH_FUNC([exp],[AC_DEFINE([HAVE_EXP],[1],[exp is available])]) -GCC_CHECK_MATH_FUNC([expl],[AC_DEFINE([HAVE_EXPL],[1],[expl is available])= ]) -GCC_CHECK_MATH_FUNC([cexpf],[AC_DEFINE([HAVE_CEXPF],[1],[cexpf is availabl= e])]) -GCC_CHECK_MATH_FUNC([cexp],[AC_DEFINE([HAVE_CEXP],[1],[cexp is available])= ]) -GCC_CHECK_MATH_FUNC([cexpl],[AC_DEFINE([HAVE_CEXPL],[1],[cexpl is availabl= e])]) -GCC_CHECK_MATH_FUNC([fabsf],[AC_DEFINE([HAVE_FABSF],[1],[fabsf is availabl= e])]) -GCC_CHECK_MATH_FUNC([fabs],[AC_DEFINE([HAVE_FABS],[1],[fabs is available])= ]) -GCC_CHECK_MATH_FUNC([fabsl],[AC_DEFINE([HAVE_FABSL],[1],[fabsl is availabl= e])]) -GCC_CHECK_MATH_FUNC([cabsf],[AC_DEFINE([HAVE_CABSF],[1],[cabsf is availabl= e])]) -GCC_CHECK_MATH_FUNC([cabs],[AC_DEFINE([HAVE_CABS],[1],[cabs is available])= ]) -GCC_CHECK_MATH_FUNC([cabsl],[AC_DEFINE([HAVE_CABSL],[1],[cabsl is availabl= e])]) -GCC_CHECK_MATH_FUNC([floorf],[AC_DEFINE([HAVE_FLOORF],[1],[floorf is avail= able])]) -GCC_CHECK_MATH_FUNC([floor],[AC_DEFINE([HAVE_FLOOR],[1],[floor is availabl= e])]) -GCC_CHECK_MATH_FUNC([floorl],[AC_DEFINE([HAVE_FLOORL],[1],[floorl is avail= able])]) -GCC_CHECK_MATH_FUNC([fmodf],[AC_DEFINE([HAVE_FMODF],[1],[fmodf is availabl= e])]) -GCC_CHECK_MATH_FUNC([fmod],[AC_DEFINE([HAVE_FMOD],[1],[fmod is available])= ]) -GCC_CHECK_MATH_FUNC([fmodl],[AC_DEFINE([HAVE_FMODL],[1],[fmodl is availabl= e])]) -GCC_CHECK_MATH_FUNC([frexpf],[AC_DEFINE([HAVE_FREXPF],[1],[frexpf is avail= able])]) -GCC_CHECK_MATH_FUNC([frexp],[AC_DEFINE([HAVE_FREXP],[1],[frexp is availabl= e])]) -GCC_CHECK_MATH_FUNC([frexpl],[AC_DEFINE([HAVE_FREXPL],[1],[frexpl is avail= able])]) -GCC_CHECK_MATH_FUNC([hypotf],[AC_DEFINE([HAVE_HYPOTF],[1],[hypotf is avail= able])]) -GCC_CHECK_MATH_FUNC([hypot],[AC_DEFINE([HAVE_HYPOT],[1],[hypot is availabl= e])]) -GCC_CHECK_MATH_FUNC([hypotl],[AC_DEFINE([HAVE_HYPOTL],[1],[hypotl is avail= able])]) -GCC_CHECK_MATH_FUNC([ldexpf],[AC_DEFINE([HAVE_LDEXPF],[1],[ldexpf is avail= able])]) -GCC_CHECK_MATH_FUNC([ldexp],[AC_DEFINE([HAVE_LDEXP],[1],[ldexp is availabl= e])]) -GCC_CHECK_MATH_FUNC([ldexpl],[AC_DEFINE([HAVE_LDEXPL],[1],[ldexpl is avail= able])]) -GCC_CHECK_MATH_FUNC([logf],[AC_DEFINE([HAVE_LOGF],[1],[logf is available])= ]) -GCC_CHECK_MATH_FUNC([log],[AC_DEFINE([HAVE_LOG],[1],[log is available])]) -GCC_CHECK_MATH_FUNC([logl],[AC_DEFINE([HAVE_LOGL],[1],[logl is available])= ]) -GCC_CHECK_MATH_FUNC([clogf],[AC_DEFINE([HAVE_CLOGF],[1],[clogf is availabl= e])]) -GCC_CHECK_MATH_FUNC([clog],[AC_DEFINE([HAVE_CLOG],[1],[clog is available])= ]) -GCC_CHECK_MATH_FUNC([clogl],[AC_DEFINE([HAVE_CLOGL],[1],[clogl is availabl= e])]) -GCC_CHECK_MATH_FUNC([log10f],[AC_DEFINE([HAVE_LOG10F],[1],[log10f is avail= able])]) -GCC_CHECK_MATH_FUNC([log10],[AC_DEFINE([HAVE_LOG10],[1],[log10 is availabl= e])]) -GCC_CHECK_MATH_FUNC([log10l],[AC_DEFINE([HAVE_LOG10L],[1],[log10l is avail= able])]) -GCC_CHECK_MATH_FUNC([clog10f],[AC_DEFINE([HAVE_CLOG10F],[1],[clog10f is av= ailable])]) -GCC_CHECK_MATH_FUNC([clog10],[AC_DEFINE([HAVE_CLOG10],[1],[clog10 is avail= able])]) -GCC_CHECK_MATH_FUNC([clog10l],[AC_DEFINE([HAVE_CLOG10L],[1],[clog10l is av= ailable])]) -GCC_CHECK_MATH_FUNC([nextafterf],[AC_DEFINE([HAVE_NEXTAFTERF],[1],[nextaft= erf is available])]) -GCC_CHECK_MATH_FUNC([nextafter],[AC_DEFINE([HAVE_NEXTAFTER],[1],[nextafter= is available])]) -GCC_CHECK_MATH_FUNC([nextafterl],[AC_DEFINE([HAVE_NEXTAFTERL],[1],[nextaft= erl is available])]) -GCC_CHECK_MATH_FUNC([powf],[AC_DEFINE([HAVE_POWF],[1],[powf is available])= ]) -GCC_CHECK_MATH_FUNC([pow],[AC_DEFINE([HAVE_POW],[1],[pow is available])]) -GCC_CHECK_MATH_FUNC([powl],[AC_DEFINE([HAVE_POWL],[1],[powl is available])= ]) -GCC_CHECK_MATH_FUNC([cpowf],[AC_DEFINE([HAVE_CPOWF],[1],[cpowf is availabl= e])]) -GCC_CHECK_MATH_FUNC([cpow],[AC_DEFINE([HAVE_CPOW],[1],[cpow is available])= ]) -GCC_CHECK_MATH_FUNC([cpowl],[AC_DEFINE([HAVE_CPOWL],[1],[cpowl is availabl= e])]) -GCC_CHECK_MATH_FUNC([roundf],[AC_DEFINE([HAVE_ROUNDF],[1],[roundf is avail= able])]) -GCC_CHECK_MATH_FUNC([round],[AC_DEFINE([HAVE_ROUND],[1],[round is availabl= e])]) -GCC_CHECK_MATH_FUNC([roundl],[AC_DEFINE([HAVE_ROUNDL],[1],[roundl is avail= able])]) -GCC_CHECK_MATH_FUNC([lroundf],[AC_DEFINE([HAVE_LROUNDF],[1],[lroundf is av= ailable])]) -GCC_CHECK_MATH_FUNC([lround],[AC_DEFINE([HAVE_LROUND],[1],[lround is avail= able])]) -GCC_CHECK_MATH_FUNC([lroundl],[AC_DEFINE([HAVE_LROUNDL],[1],[lroundl is av= ailable])]) -GCC_CHECK_MATH_FUNC([llroundf],[AC_DEFINE([HAVE_LLROUNDF],[1],[llroundf is= available])]) -GCC_CHECK_MATH_FUNC([llround],[AC_DEFINE([HAVE_LLROUND],[1],[llround is av= ailable])]) -GCC_CHECK_MATH_FUNC([llroundl],[AC_DEFINE([HAVE_LLROUNDL],[1],[llroundl is= available])]) -GCC_CHECK_MATH_FUNC([scalbnf],[AC_DEFINE([HAVE_SCALBNF],[1],[scalbnf is av= ailable])]) -GCC_CHECK_MATH_FUNC([scalbn],[AC_DEFINE([HAVE_SCALBN],[1],[scalbn is avail= able])]) -GCC_CHECK_MATH_FUNC([scalbnl],[AC_DEFINE([HAVE_SCALBNL],[1],[scalbnl is av= ailable])]) -GCC_CHECK_MATH_FUNC([sinf],[AC_DEFINE([HAVE_SINF],[1],[sinf is available])= ]) -GCC_CHECK_MATH_FUNC([sin],[AC_DEFINE([HAVE_SIN],[1],[sin is available])]) -GCC_CHECK_MATH_FUNC([sinl],[AC_DEFINE([HAVE_SINL],[1],[sinl is available])= ]) -GCC_CHECK_MATH_FUNC([csinf],[AC_DEFINE([HAVE_CSINF],[1],[csinf is availabl= e])]) -GCC_CHECK_MATH_FUNC([csin],[AC_DEFINE([HAVE_CSIN],[1],[csin is available])= ]) -GCC_CHECK_MATH_FUNC([csinl],[AC_DEFINE([HAVE_CSINL],[1],[csinl is availabl= e])]) -GCC_CHECK_MATH_FUNC([sinhf],[AC_DEFINE([HAVE_SINHF],[1],[sinhf is availabl= e])]) -GCC_CHECK_MATH_FUNC([sinh],[AC_DEFINE([HAVE_SINH],[1],[sinh is available])= ]) -GCC_CHECK_MATH_FUNC([sinhl],[AC_DEFINE([HAVE_SINHL],[1],[sinhl is availabl= e])]) -GCC_CHECK_MATH_FUNC([csinhf],[AC_DEFINE([HAVE_CSINHF],[1],[csinhf is avail= able])]) -GCC_CHECK_MATH_FUNC([csinh],[AC_DEFINE([HAVE_CSINH],[1],[csinh is availabl= e])]) -GCC_CHECK_MATH_FUNC([csinhl],[AC_DEFINE([HAVE_CSINHL],[1],[csinhl is avail= able])]) -GCC_CHECK_MATH_FUNC([sqrtf],[AC_DEFINE([HAVE_SQRTF],[1],[sqrtf is availabl= e])]) -GCC_CHECK_MATH_FUNC([sqrt],[AC_DEFINE([HAVE_SQRT],[1],[sqrt is available])= ]) -GCC_CHECK_MATH_FUNC([sqrtl],[AC_DEFINE([HAVE_SQRTL],[1],[sqrtl is availabl= e])]) -GCC_CHECK_MATH_FUNC([csqrtf],[AC_DEFINE([HAVE_CSQRTF],[1],[csqrtf is avail= able])]) -GCC_CHECK_MATH_FUNC([csqrt],[AC_DEFINE([HAVE_CSQRT],[1],[csqrt is availabl= e])]) -GCC_CHECK_MATH_FUNC([csqrtl],[AC_DEFINE([HAVE_CSQRTL],[1],[csqrtl is avail= able])]) -GCC_CHECK_MATH_FUNC([tanf],[AC_DEFINE([HAVE_TANF],[1],[tanf is available])= ]) -GCC_CHECK_MATH_FUNC([tan],[AC_DEFINE([HAVE_TAN],[1],[tan is available])]) -GCC_CHECK_MATH_FUNC([tanl],[AC_DEFINE([HAVE_TANL],[1],[tanl is available])= ]) -GCC_CHECK_MATH_FUNC([ctanf],[AC_DEFINE([HAVE_CTANF],[1],[ctanf is availabl= e])]) -GCC_CHECK_MATH_FUNC([ctan],[AC_DEFINE([HAVE_CTAN],[1],[ctan is available])= ]) -GCC_CHECK_MATH_FUNC([ctanl],[AC_DEFINE([HAVE_CTANL],[1],[ctanl is availabl= e])]) -GCC_CHECK_MATH_FUNC([tanhf],[AC_DEFINE([HAVE_TANHF],[1],[tanhf is availabl= e])]) -GCC_CHECK_MATH_FUNC([tanh],[AC_DEFINE([HAVE_TANH],[1],[tanh is available])= ]) -GCC_CHECK_MATH_FUNC([tanhl],[AC_DEFINE([HAVE_TANHL],[1],[tanhl is availabl= e])]) -GCC_CHECK_MATH_FUNC([ctanhf],[AC_DEFINE([HAVE_CTANHF],[1],[ctanhf is avail= able])]) -GCC_CHECK_MATH_FUNC([ctanh],[AC_DEFINE([HAVE_CTANH],[1],[ctanh is availabl= e])]) -GCC_CHECK_MATH_FUNC([ctanhl],[AC_DEFINE([HAVE_CTANHL],[1],[ctanhl is avail= able])]) -GCC_CHECK_MATH_FUNC([truncf],[AC_DEFINE([HAVE_TRUNCF],[1],[truncf is avail= able])]) -GCC_CHECK_MATH_FUNC([trunc],[AC_DEFINE([HAVE_TRUNC],[1],[trunc is availabl= e])]) -GCC_CHECK_MATH_FUNC([truncl],[AC_DEFINE([HAVE_TRUNCL],[1],[truncl is avail= able])]) -GCC_CHECK_MATH_FUNC([erff],[AC_DEFINE([HAVE_ERFF],[1],[erff is available])= ]) -GCC_CHECK_MATH_FUNC([erf],[AC_DEFINE([HAVE_ERF],[1],[erf is available])]) -GCC_CHECK_MATH_FUNC([erfl],[AC_DEFINE([HAVE_ERFL],[1],[erfl is available])= ]) -GCC_CHECK_MATH_FUNC([erfcf],[AC_DEFINE([HAVE_ERFCF],[1],[erfcf is availabl= e])]) -GCC_CHECK_MATH_FUNC([erfc],[AC_DEFINE([HAVE_ERFC],[1],[erfc is available])= ]) -GCC_CHECK_MATH_FUNC([erfcl],[AC_DEFINE([HAVE_ERFCL],[1],[erfcl is availabl= e])]) -GCC_CHECK_MATH_FUNC([j0f],[AC_DEFINE([HAVE_J0F],[1],[j0f is available])]) -GCC_CHECK_MATH_FUNC([j0],[AC_DEFINE([HAVE_J0],[1],[j0 is available])]) -GCC_CHECK_MATH_FUNC([j0l],[AC_DEFINE([HAVE_J0L],[1],[j0l is available])]) -GCC_CHECK_MATH_FUNC([j1f],[AC_DEFINE([HAVE_J1F],[1],[j1f is available])]) -GCC_CHECK_MATH_FUNC([j1],[AC_DEFINE([HAVE_J1],[1],[j1 is available])]) -GCC_CHECK_MATH_FUNC([j1l],[AC_DEFINE([HAVE_J1L],[1],[j1l is available])]) -GCC_CHECK_MATH_FUNC([jnf],[AC_DEFINE([HAVE_JNF],[1],[jnf is available])]) -GCC_CHECK_MATH_FUNC([jn],[AC_DEFINE([HAVE_JN],[1],[jn is available])]) -GCC_CHECK_MATH_FUNC([jnl],[AC_DEFINE([HAVE_JNL],[1],[jnl is available])]) -GCC_CHECK_MATH_FUNC([y0f],[AC_DEFINE([HAVE_Y0F],[1],[y0f is available])]) -GCC_CHECK_MATH_FUNC([y0],[AC_DEFINE([HAVE_Y0],[1],[y0 is available])]) -GCC_CHECK_MATH_FUNC([y0l],[AC_DEFINE([HAVE_Y0L],[1],[y0l is available])]) -GCC_CHECK_MATH_FUNC([y1f],[AC_DEFINE([HAVE_Y1F],[1],[y1f is available])]) -GCC_CHECK_MATH_FUNC([y1],[AC_DEFINE([HAVE_Y1],[1],[y1 is available])]) -GCC_CHECK_MATH_FUNC([y1l],[AC_DEFINE([HAVE_Y1L],[1],[y1l is available])]) -GCC_CHECK_MATH_FUNC([ynf],[AC_DEFINE([HAVE_YNF],[1],[ynf is available])]) -GCC_CHECK_MATH_FUNC([yn],[AC_DEFINE([HAVE_YN],[1],[yn is available])]) -GCC_CHECK_MATH_FUNC([ynl],[AC_DEFINE([HAVE_YNL],[1],[ynl is available])]) -GCC_CHECK_MATH_FUNC([tgamma],[AC_DEFINE([HAVE_TGAMMA],[1],[tgamma is avail= able])]) -GCC_CHECK_MATH_FUNC([tgammaf],[AC_DEFINE([HAVE_TGAMMAF],[1],[tgammaf is av= ailable])]) -GCC_CHECK_MATH_FUNC([tgammal],[AC_DEFINE([HAVE_TGAMMAL],[1],[tgammal is av= ailable])]) -GCC_CHECK_MATH_FUNC([lgamma],[AC_DEFINE([HAVE_LGAMMA],[1],[lgamma is avail= able])]) -GCC_CHECK_MATH_FUNC([lgammaf],[AC_DEFINE([HAVE_LGAMMAF],[1],[lgammaf is av= ailable])]) -GCC_CHECK_MATH_FUNC([lgammal],[AC_DEFINE([HAVE_LGAMMAL],[1],[lgammal is av= ailable])]) +GCC_CHECK_MATH_FUNC([acosf]) +GCC_CHECK_MATH_FUNC([acos]) +GCC_CHECK_MATH_FUNC([acosl]) +GCC_CHECK_MATH_FUNC([acoshf]) +GCC_CHECK_MATH_FUNC([acosh]) +GCC_CHECK_MATH_FUNC([acoshl]) +GCC_CHECK_MATH_FUNC([asinf]) +GCC_CHECK_MATH_FUNC([asin]) +GCC_CHECK_MATH_FUNC([asinl]) +GCC_CHECK_MATH_FUNC([asinhf]) +GCC_CHECK_MATH_FUNC([asinh]) +GCC_CHECK_MATH_FUNC([asinhl]) +GCC_CHECK_MATH_FUNC([atan2f]) +GCC_CHECK_MATH_FUNC([atan2]) +GCC_CHECK_MATH_FUNC([atan2l]) +GCC_CHECK_MATH_FUNC([atanf]) +GCC_CHECK_MATH_FUNC([atan]) +GCC_CHECK_MATH_FUNC([atanl]) +GCC_CHECK_MATH_FUNC([atanhf]) +GCC_CHECK_MATH_FUNC([atanh]) +GCC_CHECK_MATH_FUNC([atanhl]) +GCC_CHECK_MATH_FUNC([cargf]) +GCC_CHECK_MATH_FUNC([carg]) +GCC_CHECK_MATH_FUNC([cargl]) +GCC_CHECK_MATH_FUNC([ceilf]) +GCC_CHECK_MATH_FUNC([ceil]) +GCC_CHECK_MATH_FUNC([ceill]) +GCC_CHECK_MATH_FUNC([copysignf]) +GCC_CHECK_MATH_FUNC([copysign]) +GCC_CHECK_MATH_FUNC([copysignl]) +GCC_CHECK_MATH_FUNC([cosf]) +GCC_CHECK_MATH_FUNC([cos]) +GCC_CHECK_MATH_FUNC([cosl]) +GCC_CHECK_MATH_FUNC([ccosf]) +GCC_CHECK_MATH_FUNC([ccos]) +GCC_CHECK_MATH_FUNC([ccosl]) +GCC_CHECK_MATH_FUNC([coshf]) +GCC_CHECK_MATH_FUNC([cosh]) +GCC_CHECK_MATH_FUNC([coshl]) +GCC_CHECK_MATH_FUNC([ccoshf]) +GCC_CHECK_MATH_FUNC([ccosh]) +GCC_CHECK_MATH_FUNC([ccoshl]) +GCC_CHECK_MATH_FUNC([expf]) +GCC_CHECK_MATH_FUNC([exp]) +GCC_CHECK_MATH_FUNC([expl]) +GCC_CHECK_MATH_FUNC([cexpf]) +GCC_CHECK_MATH_FUNC([cexp]) +GCC_CHECK_MATH_FUNC([cexpl]) +GCC_CHECK_MATH_FUNC([fabsf]) +GCC_CHECK_MATH_FUNC([fabs]) +GCC_CHECK_MATH_FUNC([fabsl]) +GCC_CHECK_MATH_FUNC([cabsf]) +GCC_CHECK_MATH_FUNC([cabs]) +GCC_CHECK_MATH_FUNC([cabsl]) +GCC_CHECK_MATH_FUNC([floorf]) +GCC_CHECK_MATH_FUNC([floor]) +GCC_CHECK_MATH_FUNC([floorl]) +GCC_CHECK_MATH_FUNC([fmodf]) +GCC_CHECK_MATH_FUNC([fmod]) +GCC_CHECK_MATH_FUNC([fmodl]) +GCC_CHECK_MATH_FUNC([frexpf]) +GCC_CHECK_MATH_FUNC([frexp]) +GCC_CHECK_MATH_FUNC([frexpl]) +GCC_CHECK_MATH_FUNC([hypotf]) +GCC_CHECK_MATH_FUNC([hypot]) +GCC_CHECK_MATH_FUNC([hypotl]) +GCC_CHECK_MATH_FUNC([ldexpf]) +GCC_CHECK_MATH_FUNC([ldexp]) +GCC_CHECK_MATH_FUNC([ldexpl]) +GCC_CHECK_MATH_FUNC([logf]) +GCC_CHECK_MATH_FUNC([log]) +GCC_CHECK_MATH_FUNC([logl]) +GCC_CHECK_MATH_FUNC([clogf]) +GCC_CHECK_MATH_FUNC([clog]) +GCC_CHECK_MATH_FUNC([clogl]) +GCC_CHECK_MATH_FUNC([log10f]) +GCC_CHECK_MATH_FUNC([log10]) +GCC_CHECK_MATH_FUNC([log10l]) +GCC_CHECK_MATH_FUNC([clog10f]) +GCC_CHECK_MATH_FUNC([clog10]) +GCC_CHECK_MATH_FUNC([clog10l]) +GCC_CHECK_MATH_FUNC([nextafterf]) +GCC_CHECK_MATH_FUNC([nextafter]) +GCC_CHECK_MATH_FUNC([nextafterl]) +GCC_CHECK_MATH_FUNC([powf]) +GCC_CHECK_MATH_FUNC([pow]) +GCC_CHECK_MATH_FUNC([powl]) +GCC_CHECK_MATH_FUNC([cpowf]) +GCC_CHECK_MATH_FUNC([cpow]) +GCC_CHECK_MATH_FUNC([cpowl]) +GCC_CHECK_MATH_FUNC([roundf]) +GCC_CHECK_MATH_FUNC([round]) +GCC_CHECK_MATH_FUNC([roundl]) +GCC_CHECK_MATH_FUNC([lroundf]) +GCC_CHECK_MATH_FUNC([lround]) +GCC_CHECK_MATH_FUNC([lroundl]) +GCC_CHECK_MATH_FUNC([llroundf]) +GCC_CHECK_MATH_FUNC([llround]) +GCC_CHECK_MATH_FUNC([llroundl]) +GCC_CHECK_MATH_FUNC([scalbnf]) +GCC_CHECK_MATH_FUNC([scalbn]) +GCC_CHECK_MATH_FUNC([scalbnl]) +GCC_CHECK_MATH_FUNC([sinf]) +GCC_CHECK_MATH_FUNC([sin]) +GCC_CHECK_MATH_FUNC([sinl]) +GCC_CHECK_MATH_FUNC([csinf]) +GCC_CHECK_MATH_FUNC([csin]) +GCC_CHECK_MATH_FUNC([csinl]) +GCC_CHECK_MATH_FUNC([sinhf]) +GCC_CHECK_MATH_FUNC([sinh]) +GCC_CHECK_MATH_FUNC([sinhl]) +GCC_CHECK_MATH_FUNC([csinhf]) +GCC_CHECK_MATH_FUNC([csinh]) +GCC_CHECK_MATH_FUNC([csinhl]) +GCC_CHECK_MATH_FUNC([sqrtf]) +GCC_CHECK_MATH_FUNC([sqrt]) +GCC_CHECK_MATH_FUNC([sqrtl]) +GCC_CHECK_MATH_FUNC([csqrtf]) +GCC_CHECK_MATH_FUNC([csqrt]) +GCC_CHECK_MATH_FUNC([csqrtl]) +GCC_CHECK_MATH_FUNC([tanf]) +GCC_CHECK_MATH_FUNC([tan]) +GCC_CHECK_MATH_FUNC([tanl]) +GCC_CHECK_MATH_FUNC([ctanf]) +GCC_CHECK_MATH_FUNC([ctan]) +GCC_CHECK_MATH_FUNC([ctanl]) +GCC_CHECK_MATH_FUNC([tanhf]) +GCC_CHECK_MATH_FUNC([tanh]) +GCC_CHECK_MATH_FUNC([tanhl]) +GCC_CHECK_MATH_FUNC([ctanhf]) +GCC_CHECK_MATH_FUNC([ctanh]) +GCC_CHECK_MATH_FUNC([ctanhl]) +GCC_CHECK_MATH_FUNC([truncf]) +GCC_CHECK_MATH_FUNC([trunc]) +GCC_CHECK_MATH_FUNC([truncl]) +GCC_CHECK_MATH_FUNC([erff]) +GCC_CHECK_MATH_FUNC([erf]) +GCC_CHECK_MATH_FUNC([erfl]) +GCC_CHECK_MATH_FUNC([erfcf]) +GCC_CHECK_MATH_FUNC([erfc]) +GCC_CHECK_MATH_FUNC([erfcl]) +GCC_CHECK_MATH_FUNC([j0f]) +GCC_CHECK_MATH_FUNC([j0]) +GCC_CHECK_MATH_FUNC([j0l]) +GCC_CHECK_MATH_FUNC([j1f]) +GCC_CHECK_MATH_FUNC([j1]) +GCC_CHECK_MATH_FUNC([j1l]) +GCC_CHECK_MATH_FUNC([jnf]) +GCC_CHECK_MATH_FUNC([jn]) +GCC_CHECK_MATH_FUNC([jnl]) +GCC_CHECK_MATH_FUNC([y0f]) +GCC_CHECK_MATH_FUNC([y0]) +GCC_CHECK_MATH_FUNC([y0l]) +GCC_CHECK_MATH_FUNC([y1f]) +GCC_CHECK_MATH_FUNC([y1]) +GCC_CHECK_MATH_FUNC([y1l]) +GCC_CHECK_MATH_FUNC([ynf]) +GCC_CHECK_MATH_FUNC([yn]) +GCC_CHECK_MATH_FUNC([ynl]) +GCC_CHECK_MATH_FUNC([tgamma]) +GCC_CHECK_MATH_FUNC([tgammaf]) +GCC_CHECK_MATH_FUNC([tgammal]) +GCC_CHECK_MATH_FUNC([lgamma]) +GCC_CHECK_MATH_FUNC([lgammaf]) +GCC_CHECK_MATH_FUNC([lgammal]) =20 # Check for GFORTRAN_C99_1.1 funcs -GCC_CHECK_MATH_FUNC([cacos],[AC_DEFINE([HAVE_CACOS],[1],[cacos is availabl= e])]) -GCC_CHECK_MATH_FUNC([cacosf],[AC_DEFINE([HAVE_CACOSF],[1],[cacosf is avail= able])]) -GCC_CHECK_MATH_FUNC([cacosh],[AC_DEFINE([HAVE_CACOSH],[1],[cacosh is avail= able])]) -GCC_CHECK_MATH_FUNC([cacoshf],[AC_DEFINE([HAVE_CACOSHF],[1],[cacoshf is av= ailable])]) -GCC_CHECK_MATH_FUNC([cacoshl],[AC_DEFINE([HAVE_CACOSHL],[1],[cacoshl is av= ailable])]) -GCC_CHECK_MATH_FUNC([cacosl],[AC_DEFINE([HAVE_CACOSL],[1],[cacosl is avail= able])]) -GCC_CHECK_MATH_FUNC([casin],[AC_DEFINE([HAVE_CASIN],[1],[casin is availabl= e])]) -GCC_CHECK_MATH_FUNC([casinf],[AC_DEFINE([HAVE_CASINF],[1],[casinf is avail= able])]) -GCC_CHECK_MATH_FUNC([casinh],[AC_DEFINE([HAVE_CASINH],[1],[casinh is avail= able])]) -GCC_CHECK_MATH_FUNC([casinhf],[AC_DEFINE([HAVE_CASINHF],[1],[casinhf is av= ailable])]) -GCC_CHECK_MATH_FUNC([casinhl],[AC_DEFINE([HAVE_CASINHL],[1],[casinhl is av= ailable])]) -GCC_CHECK_MATH_FUNC([casinl],[AC_DEFINE([HAVE_CASINL],[1],[casinl is avail= able])]) -GCC_CHECK_MATH_FUNC([catan],[AC_DEFINE([HAVE_CATAN],[1],[catan is availabl= e])]) -GCC_CHECK_MATH_FUNC([catanf],[AC_DEFINE([HAVE_CATANF],[1],[catanf is avail= able])]) -GCC_CHECK_MATH_FUNC([catanh],[AC_DEFINE([HAVE_CATANH],[1],[catanh is avail= able])]) -GCC_CHECK_MATH_FUNC([catanhf],[AC_DEFINE([HAVE_CATANHF],[1],[catanhf is av= ailable])]) -GCC_CHECK_MATH_FUNC([catanhl],[AC_DEFINE([HAVE_CATANHL],[1],[catanhl is av= ailable])]) -GCC_CHECK_MATH_FUNC([catanl],[AC_DEFINE([HAVE_CATANL],[1],[catanl is avail= able])]) +GCC_CHECK_MATH_FUNC([cacos]) +GCC_CHECK_MATH_FUNC([cacosf]) +GCC_CHECK_MATH_FUNC([cacosh]) +GCC_CHECK_MATH_FUNC([cacoshf]) +GCC_CHECK_MATH_FUNC([cacoshl]) +GCC_CHECK_MATH_FUNC([cacosl]) +GCC_CHECK_MATH_FUNC([casin]) +GCC_CHECK_MATH_FUNC([casinf]) +GCC_CHECK_MATH_FUNC([casinh]) +GCC_CHECK_MATH_FUNC([casinhf]) +GCC_CHECK_MATH_FUNC([casinhl]) +GCC_CHECK_MATH_FUNC([casinl]) +GCC_CHECK_MATH_FUNC([catan]) +GCC_CHECK_MATH_FUNC([catanf]) +GCC_CHECK_MATH_FUNC([catanh]) +GCC_CHECK_MATH_FUNC([catanhf]) +GCC_CHECK_MATH_FUNC([catanhl]) +GCC_CHECK_MATH_FUNC([catanl]) =20 # On AIX, clog is present in libm as __clog AC_CHECK_LIB([m],[__clog],[AC_DEFINE([HAVE_CLOG],[1],[libm includes clog])= ])