From: Pavel Roskin Date: Tue, 28 Nov 2000 18:58:15 +0000 (+0000) Subject: * doc/autoconf.texi (Fortran 77 Compiler Characteristics): X-Git-Tag: autoconf-2.50~391 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c30a6471747c89174df0759f787eac3c871ef4eb;p=thirdparty%2Fautoconf.git * doc/autoconf.texi (Fortran 77 Compiler Characteristics): Don't suggest obsolete AC_LANG_FORTRAN77. (Language Choice): Better preamble. --- diff --git a/ChangeLog b/ChangeLog index 10f3fdf54..433c96d7e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2000-11-28 Pavel Roskin + + * doc/autoconf.texi (Fortran 77 Compiler Characteristics): + Don't suggest obsolete AC_LANG_FORTRAN77. + (Language Choice): Better preamble. + 2000-11-28 Pavel Roskin * doc/install.texi: Minor changes to eliminate TeX warnings. diff --git a/doc/autoconf.texi b/doc/autoconf.texi index 75679b8a7..6fea9c131 100644 --- a/doc/autoconf.texi +++ b/doc/autoconf.texi @@ -4409,7 +4409,7 @@ The following macros check for Fortran 77 compiler characteristics. To check for characteristics not listed here, use @code{AC_TRY_COMPILE} (@pxref{Examining Syntax}) or @code{AC_TRY_RUN} (@pxref{Run Time}), making sure to first set the current language to Fortran 77 -@code{AC_LANG_FORTRAN77} (@pxref{Language Choice}). +@code{AC_LANG(Fortran 77)} (@pxref{Language Choice}). @defmac AC_F77_LIBRARY_LDFLAGS @maindex F77_LIBRARY_LDFLAGS @@ -6044,10 +6044,12 @@ AC_MSG_RESULT([$fstype]) @section Language Choice @cindex Language -Packages that use both C and C++ need to test features of both -compilers. Autoconf-generated @code{configure} scripts check for C -features by default. The following macros determine which language's -compiler is used in tests that follow in @file{configure.in}. +Autoconf-generated @code{configure} scripts check for the C compiler and +its features by default. Packages that use other programming languages +(maybe more than one, e.g. C and C++) need to test features of the +compilers for the respective languages. The following macros determine +which programming language is used in the subsequent tests in +@file{configure.in}. @defmac AC_LANG (@var{language}) Do compilation tests using the compiler, preprocessor and file