diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 108 |
1 files changed, 55 insertions, 53 deletions
diff --git a/configure.ac b/configure.ac index 6f31e812..ec5f1abe 100644 --- a/configure.ac +++ b/configure.ac @@ -23,7 +23,7 @@ dnl dnl Process this file with autoconf to produce a configure script. -AC_INIT([GNU Awk], 4.1.4, bug-gawk@gnu.org, gawk) +AC_INIT([GNU Awk],[4.1.60],[bug-gawk@gnu.org],[gawk]) # This is a hack. Different versions of install on different systems # are just too different. Chuck it and use install-sh. @@ -39,26 +39,29 @@ then export INSTALL fi -AC_PREREQ(2.69) +AC_PREREQ([2.69]) AM_INIT_AUTOMAKE([1.15 dist-xz dist-lzip]) AC_CONFIG_MACRO_DIR([m4]) dnl Additional argument stuff -AC_ARG_WITH(whiny-user-strftime, [ --with-whiny-user-strftime Force use of included version of strftime for deficient systems], +AC_ARG_WITH(whiny-user-strftime, + [AS_HELP_STRING([--with-whiny-user-strftime], [Force use of included version of strftime for deficient systems])], if test "$withval" = yes then AC_DEFINE(USE_INCLUDED_STRFTIME, 1, [force use of our version of strftime]) fi ) -AC_ARG_ENABLE([lint], [ --disable-lint Disable gawk lint checking], +AC_ARG_ENABLE([lint], + [AS_HELP_STRING([--disable-lint],[Disable gawk lint checking])], if test "$enableval" = no then AC_DEFINE(NO_LINT, 1, [disable lint checks]) fi ) -AC_ARG_ENABLE([severe-portability-problems], [ --enable-severe-portability-problems Enable really nasty portability problems], +AC_ARG_ENABLE([severe-portability-problems], + [AS_HELP_STRING([--enable-severe-portability-problems],[Enable really nasty portability problems])], if test "$enableval" = yes then AC_DEFINE(I_DONT_KNOW_WHAT_IM_DOING, 1, [enable severe portability problems]) @@ -72,8 +75,9 @@ dnl checks for programs AC_PROG_EGREP AC_PROG_YACC AC_PROG_LN_S -AC_PROG_CC +AC_PROG_CC_C99 AC_PROG_CPP +AC_PROG_RANLIB AC_OBJEXT AC_EXEEXT @@ -110,10 +114,8 @@ AC_SUBST([pkgextensiondir], ['${pkglibdir}']) dnl checks for systems AC_ZOS_USS -AC_ISC_POSIX +AC_SEARCH_LIBS([strerror],[cposix]) AC_SYS_LARGEFILE -GAWK_AC_AIX_TWEAK -GAWK_AC_LINUX_ALPHA AC_MSG_CHECKING([if we are using EBCDIC]) AC_EGREP_CPP([gnu_gawk_in_ebcdic], @@ -125,19 +127,6 @@ gnu_gawk_in_ebcdic [use_ebcdic=no]) AC_MSG_RESULT([$use_ebcdic]) -if test "$ISC" = 1 # will be set by test for ISC -then -dnl need -D_SYSV3 for ISC - CFLAGS="$CFLAGS -D_SYSV3" -fi - -dnl check for systems where libc is borked for regex handling -case $host_os in -mirbsd*) - AC_DEFINE([LIBC_IS_BORKED], 1, [libc is broken for regex handling]) - ;; -esac - dnl Set the programming language for checks. Fortunately, dnl this only needs to be set once, since everything is in C. AC_LANG([C]) @@ -170,8 +159,7 @@ AM_CONDITIONAL([TEST_CROSS_COMPILE], [test "x$build_alias" != "x$host_alias"]) dnl checks for typedefs AC_TYPE_PID_T -AC_TYPE_SIGNAL -AC_SIZE_T +AC_TYPE_SIZE_T AC_TYPE_GETGROUPS AC_TYPE_LONG_LONG_INT AC_TYPE_UNSIGNED_LONG_LONG_INT @@ -181,30 +169,26 @@ AC_CHECK_TYPE(ssize_t, int) AC_CHECK_SIZEOF(unsigned int) AC_CHECK_SIZEOF(unsigned long) dnl see if time_t is defined in <sys/types.h> -AC_TRY_COMPILE([#include <sys/types.h>],[ +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>]], [[ time_t foo; foo = 0; -], - AC_DEFINE(TIME_T_IN_SYS_TYPES_H, 1, - [some systems define this type here])) +]])],[AC_DEFINE(TIME_T_IN_SYS_TYPES_H, 1, + some systems define this type here)],[]) dnl check for wctype_t in <wctype.h> -AC_TRY_COMPILE([#include <wctype.h>],[ +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <wctype.h>]], [[ wctype_t foo; foo = 0; -], - AC_DEFINE(HAVE_WCTYPE_T, 1, [systems should define this type here])) +]])],[AC_DEFINE(HAVE_WCTYPE_T, 1, systems should define this type here)],[]) dnl check for wint_t in <wctype.h> -AC_TRY_COMPILE([#include <wctype.h>],[ +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <wctype.h>]], [[ wint_t foo; foo = 0; -], - AC_DEFINE(HAVE_WINT_T, 1, [systems should define this type here])) +]])],[AC_DEFINE(HAVE_WINT_T, 1, systems should define this type here)],[]) dnl check for sockaddr_storage -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/socket.h>],[ +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> +#include <sys/socket.h>]], [[ struct sockaddr_storage foo; -], - AC_DEFINE(HAVE_SOCKADDR_STORAGE, 1, [newer systems define this type here])) +]])],[AC_DEFINE(HAVE_SOCKADDR_STORAGE, 1, newer systems define this type here)],[]) dnl Borrwed from rsync, thanks to to Jim Meyering. @@ -225,24 +209,27 @@ AC_DEFUN([TYPE_SOCKLEN_T], # Systems have either "struct sockaddr *" or # "void *" as the second argument to getpeername rsync_cv_socklen_t_equiv= - for arg2 in "struct sockaddr" void; do - for t in int size_t unsigned long "unsigned long"; do - AC_TRY_COMPILE([ + for arg2 in "struct sockaddr" void + do + for t in int size_t unsigned long "unsigned long" + do + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/types.h> #include <sys/socket.h> int getpeername (int, $arg2 *, $t *); - ],[ + ]], [[ $t len; getpeername(0,0,&len); - ],[ + ]])],[ rsync_cv_socklen_t_equiv="$t" break - ]) + ],[]) done done - if test "x$rsync_cv_socklen_t_equiv" = x; then + if test "x$rsync_cv_socklen_t_equiv" = x + then dnl Some systems get this. Default to int. -- ADR dnl AC_MSG_ERROR([Cannot find a type to use in place of socklen_t]) rsync_cv_socklen_t_equiv=int @@ -284,11 +271,13 @@ esac # Need the check for mkstemp and tmpfile for missing_d/snprintf.c. AC_CHECK_FUNCS(__etoa_l atexit btowc fmod getgrent getgroups grantpt \ + fwrite_unlocked \ isascii iswctype iswlower iswupper mbrlen \ memcmp memcpy memcpy_ulong memmove memset \ - memset_ulong mkstemp posix_openpt setenv setlocale setsid snprintf strchr \ + memset_ulong mkstemp posix_openpt setenv setlocale setsid sigprocmask \ + snprintf strchr \ strerror strftime strcasecmp strncasecmp strcoll strtod strtoul \ - system tmpfile towlower towupper tzset usleep wcrtomb \ + system tmpfile towlower towupper tzset usleep waitpid wcrtomb \ wcscoll wctype) dnl this check is for both mbrtowc and the mbstate_t type, which is good AC_FUNC_MBRTOWC @@ -297,7 +286,8 @@ dnl check for dynamic linking dnl This is known to be very primitive AC_ARG_ENABLE([extensions], [AS_HELP_STRING([--disable-extensions], [disable dynamic extensions (default is detect)])]) -if test "x$enable_extensions" != "xno"; then +if test "x$enable_extensions" != "xno" +then extensions_supported=no dnl On MirBSD (and probably other systems), don't even try. @@ -318,7 +308,8 @@ if test "x$enable_extensions" != "xno"; then extensions_supported=yes AC_DEFINE([DYNAMIC], 1, [dynamic loading is possible]) # Add -export-dynamic for old extensions. Only works for GCC - if test "$GCC" = yes; then + if test "$GCC" = yes + then case $host_os in linux*|freebsd*) LDFLAGS="$LDFLAGS -Wl,-export-dynamic" @@ -330,7 +321,8 @@ if test "x$enable_extensions" != "xno"; then ;; esac - if test "x$enable_extensions$extensions_supported" = "xyesno"; then + if test "x$enable_extensions$extensions_supported" = "xyesno" + then AC_MSG_ERROR([extension support requested, but unavailable]) fi enable_extensions=$extensions_supported @@ -371,7 +363,8 @@ int main() has_f_format=no, has_f_format=no dnl Cross-compiling, assuming the worst. ) -if test "$has_f_format" = yes; then +if test "$has_f_format" = yes +then AC_DEFINE(PRINTF_HAS_F_FORMAT, 1, [Define to 1 if *printf supports %F format]) fi AC_MSG_RESULT($has_f_format) @@ -383,7 +376,13 @@ dnl check for readline support GAWK_CHECK_READLINE dnl check for mpfr support -GNUPG_CHECK_MPFR +case `uname -m` in +*'Power Macintosh'*) + : ;; +*) + GNUPG_CHECK_MPFR + ;; +esac dnl checks for structure members AC_CHECK_MEMBERS([struct stat.st_blksize]) @@ -418,11 +417,14 @@ esac AC_SUBST(GAWKLIBEXT) AC_CONFIG_FILES(Makefile + support/Makefile awklib/Makefile doc/Makefile + extras/Makefile po/Makefile.in test/Makefile) -if test "x$enable_extensions" = "xyes"; then +if test "x$enable_extensions" = "xyes" +then AC_CONFIG_SUBDIRS(extension) fi AC_OUTPUT |