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riscv-gcc-1
Commit 99e757d5 by Kaveh R. Ghazi Committed by Kaveh Ghazi
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aclocal.m4: (GCC_HEADER_STRING... 

        * aclocal.m4: (GCC_HEADER_STRING, GCC_NEED_DECLARATION,
        GCC_NEED_DECLARATIONS, GCC_FUNC_VFPRINTF_DOPRNT,
        GCC_FUNC_PRINTF_PTR, GCC_PROG_LN_S, GCC_PROG_LN, GCC_C_VOLATILE,
        AC_GCC_C_LONG_DOUBLE, GCC_FUNC_MKDIR_TAKES_ONE_ARG,
        EGCS_PROG_INSTALL): Rename autoconf macros with prefix gcc_AC_.

        * configure.in (AC_GCC_C_LONG_DOUBLE, GCC_PROG_LN, GCC_PROG_LN_S,
        GCC_C_VOLATILE, EGCS_PROG_INSTALL, GCC_HEADER_STRING,
        GCC_FUNC_VFPRINTF_DOPRNT, GCC_FUNC_PRINTF_PTR,
        GCC_NEED_DECLARATIONS, GCC_FUNC_MKDIR_TAKES_ONE_ARG): Invoke with
        new macros names.

From-SVN: r33383
parent be961d57
Showing with 43 additions and 29 deletions
gcc/ChangeLog
2000-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* aclocal.m4: (GCC_HEADER_STRING, GCC_NEED_DECLARATION,
GCC_NEED_DECLARATIONS, GCC_FUNC_VFPRINTF_DOPRNT,
GCC_FUNC_PRINTF_PTR, GCC_PROG_LN_S, GCC_PROG_LN, GCC_C_VOLATILE,
AC_GCC_C_LONG_DOUBLE, GCC_FUNC_MKDIR_TAKES_ONE_ARG,
EGCS_PROG_INSTALL): Rename autoconf macros with prefix gcc_AC_.
* configure.in (AC_GCC_C_LONG_DOUBLE, GCC_PROG_LN, GCC_PROG_LN_S,
GCC_C_VOLATILE, EGCS_PROG_INSTALL, GCC_HEADER_STRING,
GCC_FUNC_VFPRINTF_DOPRNT, GCC_FUNC_PRINTF_PTR,
GCC_NEED_DECLARATIONS, GCC_FUNC_MKDIR_TAKES_ONE_ARG): Invoke with
new macros names.
2000-04-24 Mumit Khan <khan@xraylith.wisc.edu>
* c-pragma.c (push_alignment): Use BITS_PER_UNIT macro.
......
gcc/aclocal.m4
dnl See whether we can include both string.h and strings.h.
AC_DEFUN(GCC_HEADER_STRING,
AC_DEFUN(gcc_AC_HEADER_STRING,
[AC_CACHE_CHECK([whether string.h and strings.h may both be included],
gcc_cv_header_string,
[AC_TRY_COMPILE([#include <string.h>
......@@ -10,8 +10,8 @@ fi
])
dnl See whether we need a declaration for a function.
dnl GCC_NEED_DECLARATION(FUNCTION [, EXTRA-HEADER-FILES])
AC_DEFUN(GCC_NEED_DECLARATION,
dnl gcc_AC_NEED_DECLARATION(FUNCTION [, EXTRA-HEADER-FILES])
AC_DEFUN(gcc_AC_NEED_DECLARATION,
[AC_MSG_CHECKING([whether $1 must be declared])
AC_CACHE_VAL(gcc_cv_decl_needed_$1,
[AC_TRY_COMPILE([
......@@ -57,17 +57,17 @@ fi
])dnl
dnl Check multiple functions to see whether each needs a declaration.
dnl GCC_NEED_DECLARATIONS(FUNCTION... [, EXTRA-HEADER-FILES])
AC_DEFUN(GCC_NEED_DECLARATIONS,
dnl gcc_AC_NEED_DECLARATIONS(FUNCTION... [, EXTRA-HEADER-FILES])
AC_DEFUN(gcc_AC_NEED_DECLARATIONS,
[for ac_func in $1
do
GCC_NEED_DECLARATION($ac_func, $2)
gcc_AC_NEED_DECLARATION($ac_func, $2)
done
])
dnl Check if we have vprintf and possibly _doprnt.
dnl Note autoconf checks for vprintf even though we care about vfprintf.
AC_DEFUN(GCC_FUNC_VFPRINTF_DOPRNT,
AC_DEFUN(gcc_AC_FUNC_VFPRINTF_DOPRNT,
[AC_FUNC_VPRINTF
vfprintf=
doprint=
......@@ -82,7 +82,7 @@ AC_SUBST(doprint)
])
dnl See if the printf functions in libc support %p in format strings.
AC_DEFUN(GCC_FUNC_PRINTF_PTR,
AC_DEFUN(gcc_AC_FUNC_PRINTF_PTR,
[AC_CACHE_CHECK(whether the printf functions support %p,
gcc_cv_func_printf_ptr,
[AC_TRY_RUN([#include <stdio.h>
......@@ -103,7 +103,7 @@ fi
])
dnl See if symbolic links work and if not, try to substitute either hard links or simple copy.
AC_DEFUN(GCC_PROG_LN_S,
AC_DEFUN(gcc_AC_PROG_LN_S,
[AC_MSG_CHECKING(whether ln -s works)
AC_CACHE_VAL(gcc_cv_prog_LN_S,
[rm -f conftestdata_t
......@@ -135,7 +135,7 @@ AC_SUBST(LN_S)dnl
])
dnl See if hard links work and if not, try to substitute either symbolic links or simple copy.
AC_DEFUN(GCC_PROG_LN,
AC_DEFUN(gcc_AC_PROG_LN,
[AC_MSG_CHECKING(whether ln works)
AC_CACHE_VAL(gcc_cv_prog_LN,
[rm -f conftestdata_t
......@@ -167,7 +167,7 @@ AC_SUBST(LN)dnl
])
dnl See whether the stage1 host compiler accepts the volatile keyword.
AC_DEFUN(GCC_C_VOLATILE,
AC_DEFUN(gcc_AC_C_VOLATILE,
[AC_CACHE_CHECK([for volatile], gcc_cv_c_volatile,
[AC_TRY_COMPILE(, [volatile int foo;],
gcc_cv_c_volatile=yes, gcc_cv_c_volatile=no)])
......@@ -178,7 +178,7 @@ fi
dnl Check whether long double is supported. This differs from the
dnl built-in autoconf test in that it works for cross compiles.
AC_DEFUN(AC_GCC_C_LONG_DOUBLE,
AC_DEFUN(gcc_AC_C_LONG_DOUBLE,
[AC_CACHE_CHECK(for long double, gcc_cv_c_long_double,
[if test "$GCC" = yes; then
gcc_cv_c_long_double=yes
......@@ -197,7 +197,7 @@ fi
dnl Define MKDIR_TAKES_ONE_ARG if mkdir accepts only one argument instead
dnl of the usual 2.
AC_DEFUN(GCC_FUNC_MKDIR_TAKES_ONE_ARG,
AC_DEFUN(gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG,
[AC_CACHE_CHECK([if mkdir takes one argument], gcc_cv_mkdir_takes_one_arg,
[AC_TRY_COMPILE([
#include <sys/types.h>
......@@ -216,7 +216,7 @@ if test $gcc_cv_mkdir_takes_one_arg = yes ; then
fi
])
AC_DEFUN(EGCS_PROG_INSTALL,
AC_DEFUN(gcc_AC_PROG_INSTALL,
[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
......
gcc/configure
......@@ -6734,7 +6734,7 @@ else
int main() {
/* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x = {0,0};
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this. */
char const *const *ccp;
char **p;
......@@ -6809,7 +6809,7 @@ for ac_kw in inline __inline__ __inline; do
#include "confdefs.h"
int main() {
} int $ac_kw foo() {
} $ac_kw foo() {
; return 0; }
EOF
if { (eval echo configure:6816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
......@@ -6915,7 +6915,7 @@ else
#include "confdefs.h"
#include <alloca.h>
int main() {
void *p = alloca(2 * sizeof(int));
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:6922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
......
gcc/configure.in
......@@ -287,7 +287,7 @@ AC_CANONICAL_SYSTEM
# Find the native compiler
AC_PROG_CC
AC_GCC_C_LONG_DOUBLE
gcc_AC_C_LONG_DOUBLE
# If the native compiler is GCC, we can enable warnings even in stage1.
# That's useful for people building cross-compilers, or just running a
......@@ -326,16 +326,16 @@ fi
# Find some useful tools
AC_PROG_AWK
AC_PROG_LEX
GCC_PROG_LN
GCC_PROG_LN_S
GCC_C_VOLATILE
gcc_AC_PROG_LN
gcc_AC_PROG_LN_S
gcc_AC_C_VOLATILE
AC_PROG_RANLIB
AC_PROG_YACC
EGCS_PROG_INSTALL
gcc_AC_PROG_INSTALL
AC_HEADER_STDC
AC_HEADER_TIME
GCC_HEADER_STRING
gcc_AC_HEADER_STRING
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \
fcntl.h unistd.h stab.h sys/file.h sys/time.h \
......@@ -397,8 +397,8 @@ AC_CHECK_FUNCS(strtoul bsearch putenv popen bcopy bzero bcmp \
# Make sure wchar_t is available
#AC_CHECK_TYPE(wchar_t, unsigned int)
GCC_FUNC_VFPRINTF_DOPRNT
GCC_FUNC_PRINTF_PTR
gcc_AC_FUNC_VFPRINTF_DOPRNT
gcc_AC_FUNC_PRINTF_PTR
case "${host}" in
*-*-uwin*)
......@@ -412,17 +412,17 @@ AC_FUNC_VFORK
AC_FUNC_MMAP_ANYWHERE
AC_FUNC_MMAP_FILE
GCC_NEED_DECLARATIONS(bcopy bzero bcmp \
gcc_AC_NEED_DECLARATIONS(bcopy bzero bcmp \
index rindex getenv atol sbrk abort atof getcwd getwd \
strsignal putc_unlocked fputs_unlocked strstr environ)
GCC_NEED_DECLARATIONS(malloc realloc calloc free, [
gcc_AC_NEED_DECLARATIONS(malloc realloc calloc free, [
#ifdef HAVE_MALLOC_H
#include <malloc.h>
#endif
])
GCC_NEED_DECLARATIONS(getrlimit setrlimit getrusage, [
gcc_AC_NEED_DECLARATIONS(getrlimit setrlimit getrusage, [
#include <sys/types.h>
#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
......@@ -430,7 +430,7 @@ GCC_NEED_DECLARATIONS(getrlimit setrlimit getrusage, [
])
# mkdir takes a single argument on some systems.
GCC_FUNC_MKDIR_TAKES_ONE_ARG
gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG
# File extensions
manext='.1'
......
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