diff options
| -rw-r--r-- | gas/ChangeLog | 27 | ||||
| -rw-r--r-- | gas/Makefile.in | 1 | ||||
| -rw-r--r-- | gas/as.c | 4 | ||||
| -rw-r--r-- | gas/as.h | 48 | ||||
| -rw-r--r-- | gas/asintl.h | 20 | ||||
| -rw-r--r-- | gas/config.in | 98 | ||||
| -rw-r--r-- | gas/config/tc-cr16.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-d30v.c | 3 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 10 | ||||
| -rw-r--r-- | gas/config/tc-ia64.c | 3 | ||||
| -rw-r--r-- | gas/config/tc-tic54x.c | 2 | ||||
| -rwxr-xr-x | gas/configure | 2304 | ||||
| -rw-r--r-- | gas/configure.ac | 34 | ||||
| -rw-r--r-- | gas/doc/Makefile.in | 1 | ||||
| -rw-r--r-- | gas/dwarf2dbg.c | 11 | ||||
| -rw-r--r-- | gas/expr.c | 2 | ||||
| -rw-r--r-- | gas/sb.c | 2 | ||||
| -rw-r--r-- | gas/symbols.c | 2 |
18 files changed, 561 insertions, 2013 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index b011f1c..cd2abaf 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,30 @@ +2021-04-05 Alan Modra <amodra@gmail.com> + + * configure.ac: Don't check for string.h, strings.h, stdlib.h, + errno.h, limits.h, locale.h or time.h. Don't check for unlink, + remove, sbrk (unused) or setlocale. Adjust gas_test_headers. + Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv + strstr, or vsnprintf declarations. + (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke. + * as.h: Don't include alloca-conf.h, include config.h instead. + Include string.h, stdlib.h, errno.h unconditionally. Remove + various fallback declarations. + * asintl.h: Don't test HAVE_LOCALE_H. + * as.c: Don't test HAVE_SETLOCALE. + * dwarf2dbg.c: Include limits.h unconditionally. + * expr.c: Likewise. + * sb.c: Likewise. + * symbols.c: Likewise. + * config/tc-cr16.c: Likewise. + * config/tc-d30v.c: Likewise. + * config/tc-i386.c: Likewise. + * config/tc-ia64.c: Likewise. + * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink. + * config.in: Regenerate. + * configure: Regenerate. + * Makefile.in: Regenerate. + * doc/Makefile.in: Regenerate. + 2021-04-01 Martin Liska <mliska@suse.cz> * config/obj-coff.c (strneq): Remove strneq and use startswith. diff --git a/gas/Makefile.in b/gas/Makefile.in index 433f387..f4fa693 100644 --- a/gas/Makefile.in +++ b/gas/Makefile.in @@ -266,7 +266,6 @@ DEJATOOL = $(PACKAGE) RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir DIST_SUBDIRS = $(SUBDIRS) ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ AMTAR = @AMTAR@ AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ @@ -1256,12 +1256,10 @@ main (int argc, char ** argv) start_time = get_run_time (); signal_init (); -#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES) +#ifdef HAVE_LC_MESSAGES setlocale (LC_MESSAGES, ""); #endif -#if defined (HAVE_SETLOCALE) setlocale (LC_CTYPE, ""); -#endif bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); @@ -34,29 +34,15 @@ COMMON as "". If TEST is #defined, then we are testing a module: #define COMMON as "". */ -#include "alloca-conf.h" +#include "config.h" /* Now, tend to the rest of the configuration. */ /* System include files first... */ #include <stdio.h> - -#ifdef STRING_WITH_STRINGS -#include <string.h> -#include <strings.h> -#else -#ifdef HAVE_STRING_H #include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#endif -#endif -#endif - -#ifdef HAVE_STDLIB_H #include <stdlib.h> -#endif + #ifdef HAVE_UNISTD_H #include <unistd.h> #endif @@ -65,10 +51,7 @@ #include <sys/types.h> #endif -#ifdef HAVE_ERRNO_H #include <errno.h> -#endif - #include <stdarg.h> #include "getopt.h" @@ -101,41 +84,14 @@ #ifdef NEED_DECLARATION_ENVIRON extern char **environ; #endif -#ifdef NEED_DECLARATION_ERRNO -extern int errno; -#endif #ifdef NEED_DECLARATION_FFS extern int ffs (int); #endif -#ifdef NEED_DECLARATION_FREE -extern void free (); -#endif -#ifdef NEED_DECLARATION_MALLOC -extern void *malloc (); -extern void *realloc (); -#endif -#ifdef NEED_DECLARATION_STRSTR -extern char *strstr (); -#endif #if !HAVE_DECL_MEMPCPY void *mempcpy(void *, const void *, size_t); #endif -#if !HAVE_DECL_VSNPRINTF -extern int vsnprintf(char *, size_t, const char *, va_list); -#endif - -/* This is needed for VMS. */ -#if ! defined (HAVE_UNLINK) && defined (HAVE_REMOVE) -#define unlink remove -#endif - -/* Hack to make "gcc -Wall" not complain about obstack macros. */ -#if !defined (memcpy) && !defined (bcopy) -#define bcopy(src,dest,size) memcpy (dest, src, size) -#endif - #ifndef __LINE__ #define __LINE__ "unknown" #endif /* __LINE__ */ diff --git a/gas/asintl.h b/gas/asintl.h index 1bc1dd5..8fcbbf0 100644 --- a/gas/asintl.h +++ b/gas/asintl.h @@ -20,18 +20,16 @@ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ -#ifdef HAVE_LOCALE_H -# ifndef ENABLE_NLS - /* The Solaris version of locale.h always includes libintl.h. If we have - been configured with --disable-nls then ENABLE_NLS will not be defined - and the dummy definitions of bindtextdomain (et al) below will conflict - with the definitions in libintl.h. So we define these values to prevent - the bogus inclusion of libintl.h. */ -# define _LIBINTL_H -# define _LIBGETTEXT_H -# endif -# include <locale.h> +#ifndef ENABLE_NLS + /* The Solaris version of locale.h always includes libintl.h. If we have + been configured with --disable-nls then ENABLE_NLS will not be defined + and the dummy definitions of bindtextdomain (et al) below will conflict + with the definitions in libintl.h. So we define these values to prevent + the bogus inclusion of libintl.h. */ +# define _LIBINTL_H +# define _LIBGETTEXT_H #endif +#include <locale.h> #ifdef ENABLE_NLS # include <libintl.h> diff --git a/gas/config.in b/gas/config.in index bd12504..e243fd2 100644 --- a/gas/config.in +++ b/gas/config.in @@ -16,17 +16,9 @@ /* assert broken? */ #undef BROKEN_ASSERT -/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP - systems. This function is required for `alloca.c' support on those systems. - */ -#undef CRAY_STACKSEG_END - /* Compiling cross-assembler? */ #undef CROSS_COMPILE -/* Define to 1 if using `alloca.c'. */ -#undef C_ALLOCA - /* Default architecture. */ #undef DEFAULT_ARCH @@ -79,82 +71,33 @@ language is requested. */ #undef ENABLE_NLS -/* Define to 1 if you have `alloca', as a function or macro. */ -#undef HAVE_ALLOCA - -/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). - */ -#undef HAVE_ALLOCA_H - /* Define to 1 if you have the declaration of `asprintf', and to 0 if you don't. */ #undef HAVE_DECL_ASPRINTF -/* Define to 1 if you have the declaration of `free', and to 0 if you don't. - */ -#undef HAVE_DECL_FREE - -/* Define to 1 if you have the declaration of `getenv', and to 0 if you don't. - */ -#undef HAVE_DECL_GETENV - /* Is the prototype for getopt in <unistd.h> in the expected format? */ #undef HAVE_DECL_GETOPT -/* Define to 1 if you have the declaration of `malloc', and to 0 if you don't. - */ -#undef HAVE_DECL_MALLOC - /* Define to 1 if you have the declaration of `mempcpy', and to 0 if you don't. */ #undef HAVE_DECL_MEMPCPY -/* Define to 1 if you have the declaration of `realloc', and to 0 if you - don't. */ -#undef HAVE_DECL_REALLOC - /* Define to 1 if you have the declaration of `stpcpy', and to 0 if you don't. */ #undef HAVE_DECL_STPCPY -/* Define to 1 if you have the declaration of `strstr', and to 0 if you don't. - */ -#undef HAVE_DECL_STRSTR - -/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you - don't. */ -#undef HAVE_DECL_VSNPRINTF - /* Define to 1 if you have the <dlfcn.h> header file. */ #undef HAVE_DLFCN_H -/* Define to 1 if you have the <errno.h> header file. */ -#undef HAVE_ERRNO_H - /* Define to 1 if you have the <inttypes.h> header file. */ #undef HAVE_INTTYPES_H /* Define if your <locale.h> file defines LC_MESSAGES. */ #undef HAVE_LC_MESSAGES -/* Define to 1 if you have the <limits.h> header file. */ -#undef HAVE_LIMITS_H - -/* Define to 1 if you have the <locale.h> header file. */ -#undef HAVE_LOCALE_H - /* Define to 1 if you have the <memory.h> header file. */ #undef HAVE_MEMORY_H -/* Define to 1 if you have the `remove' function. */ -#undef HAVE_REMOVE - -/* Define to 1 if you have the `sbrk' function. */ -#undef HAVE_SBRK - -/* Define to 1 if you have the `setlocale' function. */ -#undef HAVE_SETLOCALE - /* Define to 1 if you have the <stdint.h> header file. */ #undef HAVE_STDINT_H @@ -182,18 +125,12 @@ /* Define to 1 if you have the <sys/types.h> header file. */ #undef HAVE_SYS_TYPES_H -/* Define to 1 if you have the <time.h> header file. */ -#undef HAVE_TIME_H - /* Define if <time.h> has struct tm.tm_gmtoff. */ #undef HAVE_TM_GMTOFF /* Define to 1 if you have the <unistd.h> header file. */ #undef HAVE_UNISTD_H -/* Define to 1 if you have the `unlink' function. */ -#undef HAVE_UNLINK - /* Define to 1 if you have the <windows.h> header file. */ #undef HAVE_WINDOWS_H @@ -243,24 +180,9 @@ /* Define if environ is not declared in system header files. */ #undef NEED_DECLARATION_ENVIRON -/* Define if errno is not declared in system header files. */ -#undef NEED_DECLARATION_ERRNO - /* Define if ffs is not declared in system header files. */ #undef NEED_DECLARATION_FFS -/* Define if free is not declared in system header files. */ -#undef NEED_DECLARATION_FREE - -/* Define if malloc is not declared in system header files. */ -#undef NEED_DECLARATION_MALLOC - -/* Define if sbrk is not declared in system header files. */ -#undef NEED_DECLARATION_SBRK - -/* Define if strstr is not declared in system header files. */ -#undef NEED_DECLARATION_STRSTR - /* a.out support? */ #undef OBJ_MAYBE_AOUT @@ -300,23 +222,12 @@ /* Define to the version of this package. */ #undef PACKAGE_VERSION -/* If using the C implementation of alloca, define if you know the - direction of stack growth for your system; otherwise it will be - automatically deduced at runtime. - STACK_DIRECTION > 0 => grows toward higher addresses - STACK_DIRECTION < 0 => grows toward lower addresses - STACK_DIRECTION = 0 => direction of growth unknown */ -#undef STACK_DIRECTION - /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Using strict COFF? */ #undef STRICTCOFF -/* Define if you can safely include both <string.h> and <strings.h>. */ -#undef STRING_WITH_STRINGS - /* Target alias. */ #undef TARGET_ALIAS @@ -414,12 +325,3 @@ /* Define to 1 if you need to in order for `stat' and other things to work. */ #undef _POSIX_SOURCE - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -#undef inline -#endif - -/* Define to `unsigned int' if <sys/types.h> does not define. */ -#undef size_t diff --git a/gas/config/tc-cr16.c b/gas/config/tc-cr16.c index 1f6b1fe..cbe113e 100644 --- a/gas/config/tc-cr16.c +++ b/gas/config/tc-cr16.c @@ -26,9 +26,7 @@ #include "opcode/cr16.h" #include "elf/cr16.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/gas/config/tc-d30v.c b/gas/config/tc-d30v.c index 1fb0786..957182a 100644 --- a/gas/config/tc-d30v.c +++ b/gas/config/tc-d30v.c @@ -31,10 +31,7 @@ const char *md_shortopts = "OnNcC"; const char EXP_CHARS[] = "eE"; const char FLT_CHARS[] = "dD"; -#if HAVE_LIMITS_H #include <limits.h> -#endif - #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 235bac0..b6d43b5f 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -32,17 +32,7 @@ #include "dw2gencfi.h" #include "elf/x86-64.h" #include "opcodes/i386-init.h" - -#ifdef HAVE_LIMITS_H #include <limits.h> -#else -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif -#ifndef INT_MAX -#define INT_MAX (int) (((unsigned) (-1)) >> 1) -#endif -#endif #ifndef INFER_ADDR_PREFIX #define INFER_ADDR_PREFIX 1 diff --git a/gas/config/tc-ia64.c b/gas/config/tc-ia64.c index c1008c2..045abaf 100644 --- a/gas/config/tc-ia64.c +++ b/gas/config/tc-ia64.c @@ -51,10 +51,7 @@ #include "elf/ia64.h" #include "bfdver.h" #include <time.h> - -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #define NELEMS(a) ((int) (sizeof (a)/sizeof ((a)[0]))) diff --git a/gas/config/tc-tic54x.c b/gas/config/tc-tic54x.c index f0ac732..783c3be 100644 --- a/gas/config/tc-tic54x.c +++ b/gas/config/tc-tic54x.c @@ -2357,7 +2357,7 @@ tic54x_mlib (int ignore ATTRIBUTE_UNUSED) fclose (ftmp); free (buf); input_scrub_insert_file (fname); - unlink (fname); + remove (fname); } } diff --git a/gas/configure b/gas/configure index 5965f2b..7a67ce8 100755 --- a/gas/configure +++ b/gas/configure @@ -636,7 +636,6 @@ LIBOBJS zlibinc zlibdir LIBM -ALLOCA GENINSRC_NEVER_FALSE GENINSRC_NEVER_TRUE MAINT @@ -696,10 +695,6 @@ LIBTOOL EGREP GREP CPP -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE @@ -710,6 +705,17 @@ AMDEP_TRUE am__quote am__include DEPDIR +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V am__untar am__tar AMTAR @@ -733,13 +739,6 @@ am__isrc INSTALL_DATA INSTALL_SCRIPT INSTALL_PROGRAM -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC target_os target_vendor target_cpu @@ -793,8 +792,8 @@ SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking -enable_dependency_tracking enable_silent_rules +enable_dependency_tracking enable_shared enable_static with_pic @@ -1449,12 +1448,12 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] @@ -1629,52 +1628,6 @@ fi } # ac_fn_c_try_compile -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - # ac_fn_c_try_cpp LINENO # ---------------------- # Try to preprocess conftest.$ac_ext, and return whether this succeeded. @@ -1872,6 +1825,52 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_header_compile +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + # ac_fn_c_check_func LINENO FUNC VAR # ---------------------------------- # Tests whether FUNC exists, setting the cache variable VAR accordingly @@ -1939,60 +1938,6 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_func -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - 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 - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$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; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type - # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES # --------------------------------------------- # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR @@ -2534,914 +2479,6 @@ test -n "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` - -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 "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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"cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from 'make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$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=c ac_cpp='$CPP $CPPFLAGS' @@ -11365,7 +10656,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11368 "configure" +#line 10659 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11471,7 +10762,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11474 "configure" +#line 10765 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -14166,7 +13457,7 @@ fi -for ac_header in string.h stdlib.h memory.h strings.h unistd.h errno.h sys/types.h limits.h locale.h time.h sys/stat.h +for ac_header in memory.h sys/stat.h sys/types.h unistd.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" @@ -14179,38 +13470,6 @@ fi done -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 -$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } -if ${gcc_cv_header_string+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <string.h> -#include <strings.h> -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gcc_cv_header_string=yes -else - gcc_cv_header_string=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 -$as_echo "$gcc_cv_header_string" >&6; } -if test $gcc_cv_header_string = yes; then - -$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h - -fi - # Put this here so that autoconf's "cross-compiling" message doesn't confuse # people who are not cross-compiling but are compiling cross-assemblers. @@ -14227,271 +13486,6 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5 $as_echo "$cross_gas" >&6; } -ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : - -else - -cat >>confdefs.h <<_ACEOF -#define size_t unsigned int -_ACEOF - -fi - -# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works -# for constant arguments. 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" >&6; } -if ${ac_cv_c_stack_direction+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_c_stack_direction=0 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int -find_stack_direction (int *addr, int depth) -{ - int dir, dummy = 0; - if (! addr) - addr = &dummy; - *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; - dir = depth ? find_stack_direction (addr, depth - 1) : 0; - return dir + dummy; -} - -int -main (int argc, char **argv) -{ - return find_stack_direction (0, argc + !argv + 20) < 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_c_stack_direction=1 -else - ac_cv_c_stack_direction=-1 -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 -$as_echo "$ac_cv_c_stack_direction" >&6; } -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF - - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 -$as_echo_n "checking for inline... " >&6; } -if ${ac_cv_c_inline+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_c_inline=no -for ac_kw in inline __inline__ __inline; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifndef __cplusplus -typedef int foo_t; -static $ac_kw foo_t static_foo () {return 0; } -$ac_kw foo_t foo () {return 0; } -#endif - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_inline=$ac_kw -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - test "$ac_cv_c_inline" != no && break -done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 -$as_echo "$ac_cv_c_inline" >&6; } - -case $ac_cv_c_inline in - inline | yes) ;; - *) - case $ac_cv_c_inline in - no) ac_val=;; - *) ac_val=$ac_cv_c_inline;; - esac - cat >>confdefs.h <<_ACEOF -#ifndef __cplusplus -#define inline $ac_val -#endif -_ACEOF - ;; -esac - - -# VMS doesn't have unlink. -for ac_func in unlink remove -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - break -fi -done - -for ac_func in sbrk setlocale -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - for ac_func in strsignal do : ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal" @@ -14727,65 +13721,13 @@ gas_test_headers=" #ifdef HAVE_MEMORY_H #include <memory.h> #endif -#ifdef HAVE_STRING_H #include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#endif -#endif -#ifdef HAVE_STDLIB_H #include <stdlib.h> -#endif #ifdef HAVE_UNISTD_H #include <unistd.h> #endif " -# Does errno.h declare errno, or do we have to add a separate declaration -# for it? - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5 -$as_echo_n "checking whether declaration is required for errno... " >&6; } -if ${gas_cv_decl_needed_errno+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifdef HAVE_ERRNO_H -#include <errno.h> -#endif - -int -main () -{ - -typedef int f; -f x; -x = (f) errno; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gas_cv_decl_needed_errno=no -else - gas_cv_decl_needed_errno=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5 -$as_echo "$gas_cv_decl_needed_errno" >&6; } -if test $gas_cv_decl_needed_errno = yes; then - -$as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h - -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } if ${gas_cv_decl_getopt_unistd_h+:} false; then : @@ -14893,183 +13835,15 @@ $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5 -$as_echo_n "checking whether declaration is required for free... " >&6; } -if ${gas_cv_decl_needed_free+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$gas_test_headers -int -main () -{ - -typedef void (*f)(); -f x; -x = (f) free; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gas_cv_decl_needed_free=no -else - gas_cv_decl_needed_free=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5 -$as_echo "$gas_cv_decl_needed_free" >&6; } -if test $gas_cv_decl_needed_free = yes; then - -$as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h - -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5 -$as_echo_n "checking whether declaration is required for malloc... " >&6; } -if ${gas_cv_decl_needed_malloc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$gas_test_headers -int -main () -{ - -typedef char *(*f)(); -f x; -x = (f) malloc; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gas_cv_decl_needed_malloc=no -else - gas_cv_decl_needed_malloc=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5 -$as_echo "$gas_cv_decl_needed_malloc" >&6; } -if test $gas_cv_decl_needed_malloc = yes; then - -$as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h - -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5 -$as_echo_n "checking whether declaration is required for sbrk... " >&6; } -if ${gas_cv_decl_needed_sbrk+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$gas_test_headers -int -main () -{ - -typedef char *(*f)(); -f x; -x = (f) sbrk; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gas_cv_decl_needed_sbrk=no -else - gas_cv_decl_needed_sbrk=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5 -$as_echo "$gas_cv_decl_needed_sbrk" >&6; } -if test $gas_cv_decl_needed_sbrk = yes; then - -$as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h - -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5 -$as_echo_n "checking whether declaration is required for strstr... " >&6; } -if ${gas_cv_decl_needed_strstr+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$gas_test_headers -int -main () -{ - -typedef char *(*f)(); -f x; -x = (f) strstr; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gas_cv_decl_needed_strstr=no -else - gas_cv_decl_needed_strstr=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5 -$as_echo "$gas_cv_decl_needed_strstr" >&6; } -if test $gas_cv_decl_needed_strstr = yes; then - -$as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h - -fi - - -ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" -if test "x$ac_cv_have_decl_free" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FREE $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" -if test "x$ac_cv_have_decl_getenv" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_GETENV $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_malloc" = xyes; then : +ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" +if test "x$ac_cv_have_decl_asprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_MALLOC $ac_have_decl +#define HAVE_DECL_ASPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default" if test "x$ac_cv_have_decl_mempcpy" = xyes; then : @@ -15081,16 +13855,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_MEMPCPY $ac_have_decl _ACEOF -ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_realloc" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_REALLOC $ac_have_decl -_ACEOF ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default" if test "x$ac_cv_have_decl_stpcpy" = xyes; then : ac_have_decl=1 @@ -15101,36 +13865,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STPCPY $ac_have_decl _ACEOF -ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" -if test "x$ac_cv_have_decl_strstr" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_STRSTR $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_VSNPRINTF $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_asprintf" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_ASPRINTF $ac_have_decl -_ACEOF @@ -15403,14 +14137,6 @@ $as_echo_n "checking that generated files are newer than configure... " >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 $as_echo "done" >&6; } -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$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 -n "$EXEEXT"; then am__EXEEXT_TRUE= am__EXEEXT_FALSE='#' @@ -15419,6 +14145,14 @@ else am__EXEEXT_FALSE= fi +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$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 "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. diff --git a/gas/configure.ac b/gas/configure.ac index 6a96bb7..78efba8 100644 --- a/gas/configure.ac +++ b/gas/configure.ac @@ -29,7 +29,6 @@ dnl we specify this explicitly, automake-1.7 will assume that ylwrap is in dnl gas/ instead of gas/../. AC_CONFIG_AUX_DIR(..) AC_CANONICAL_TARGET -AC_ISC_POSIX AM_INIT_AUTOMAKE @@ -941,8 +940,7 @@ AM_MAINTAINER_MODE AM_CONDITIONAL(GENINSRC_NEVER, false) AC_EXEEXT -AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h errno.h sys/types.h limits.h locale.h time.h sys/stat.h) -ACX_HEADER_STRING +AC_CHECK_HEADERS(memory.h sys/stat.h sys/types.h unistd.h) # Put this here so that autoconf's "cross-compiling" message doesn't confuse # people who are not cross-compiling but are compiling cross-assemblers. @@ -955,14 +953,6 @@ else fi AC_MSG_RESULT($cross_gas) -dnl ansidecl.h will deal with const -dnl AC_C_CONST -AC_FUNC_ALLOCA -AC_C_INLINE - -# VMS doesn't have unlink. -AC_CHECK_FUNCS(unlink remove, break) -AC_CHECK_FUNCS(sbrk setlocale) AC_CHECK_FUNCS(strsignal) AM_LC_MESSAGES @@ -987,29 +977,13 @@ gas_test_headers=" #ifdef HAVE_MEMORY_H #include <memory.h> #endif -#ifdef HAVE_STRING_H #include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#endif -#endif -#ifdef HAVE_STDLIB_H #include <stdlib.h> -#endif #ifdef HAVE_UNISTD_H #include <unistd.h> #endif " -# Does errno.h declare errno, or do we have to add a separate declaration -# for it? -GAS_CHECK_DECL_NEEDED(errno, f, int f, [ -#ifdef HAVE_ERRNO_H -#include <errno.h> -#endif -]) - AC_MSG_CHECKING(for a known getopt prototype in unistd.h) AC_CACHE_VAL(gas_cv_decl_getopt_unistd_h, [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);])], @@ -1022,12 +996,8 @@ fi GAS_CHECK_DECL_NEEDED(environ, f, char **f, $gas_test_headers) GAS_CHECK_DECL_NEEDED(ffs, f, int (*f)(int), $gas_test_headers) -GAS_CHECK_DECL_NEEDED(free, f, void (*f)(), $gas_test_headers) -GAS_CHECK_DECL_NEEDED(malloc, f, char *(*f)(), $gas_test_headers) -GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers) -GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers) -AC_CHECK_DECLS([free, getenv, malloc, mempcpy, realloc, stpcpy, strstr, vsnprintf, asprintf]) +AC_CHECK_DECLS([asprintf, mempcpy, stpcpy]) BFD_BINARY_FOPEN diff --git a/gas/doc/Makefile.in b/gas/doc/Makefile.in index 9acf5dc..4ae77be 100644 --- a/gas/doc/Makefile.in +++ b/gas/doc/Makefile.in @@ -228,7 +228,6 @@ am__DIST_COMMON = $(as_TEXINFOS) $(srcdir)/Makefile.in \ $(top_srcdir)/../mkinstalldirs DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ AMTAR = @AMTAR@ AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ diff --git a/gas/dwarf2dbg.c b/gas/dwarf2dbg.c index 24c3560..460daaa 100644 --- a/gas/dwarf2dbg.c +++ b/gas/dwarf2dbg.c @@ -30,18 +30,7 @@ #include "as.h" #include "safe-ctype.h" - -#ifdef HAVE_LIMITS_H #include <limits.h> -#else -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif -#ifndef INT_MAX -#define INT_MAX (int) (((unsigned) (-1)) >> 1) -#endif -#endif - #include "dwarf2dbg.h" #include <filenames.h> @@ -28,9 +28,7 @@ #include "as.h" #include "safe-ctype.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif @@ -24,9 +24,7 @@ #include "as.h" #include "sb.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/gas/symbols.c b/gas/symbols.c index f3632f1..1221680 100644 --- a/gas/symbols.c +++ b/gas/symbols.c @@ -26,9 +26,7 @@ #include "subsegs.h" #include "write.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif |