projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c906108c SS |
1 | dnl Process this file with autoconf to produce a configure script. |
| 2 | sinclude(../common/aclocal.m4) | |
| 3 | AC_PREREQ(2.5)dnl | |
| 4 | AC_INIT(Makefile.in) | |
| 5 | ||
| 6 | AC_CONFIG_HEADER(config.h:config.in) | |
| 7 | ||
| 8 | AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..) | |
| 9 | AC_CANONICAL_SYSTEM | |
| 10 | AC_ARG_PROGRAM | |
| 11 | AC_PROG_CC | |
| 12 | AC_PROG_INSTALL | |
| 13 | ||
| 14 | . ${srcdir}/../../bfd/configure.host | |
| 15 | ||
| 16 | AC_SUBST(CFLAGS) | |
| 17 | AC_SUBST(HDEFINES) | |
| 18 | AR=${AR-ar} | |
| 19 | AC_SUBST(AR) | |
| 20 | AC_PROG_RANLIB | |
| 21 | ||
| 22 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
| 23 | if test "x$cross_compiling" = "xno"; then | |
| 24 | CC_FOR_BUILD='$(CC)' | |
| 25 | else | |
| 26 | CC_FOR_BUILD=gcc | |
| 27 | fi | |
| 28 | AC_SUBST(CC_FOR_BUILD) | |
| 29 | ||
| 30 | dnl We don't use gettext, but bfd does. So we do the appropriate checks | |
| 31 | dnl to see if there are intl libraries we should link against. | |
| 32 | ALL_LINGUAS= | |
| 33 | CY_GNU_GETTEXT | |
| 34 | ||
| 35 | AC_CHECK_HEADERS(stdlib.h time.h unistd.h) | |
| 36 | ||
| 37 | AC_MSG_CHECKING([whether printf must be declared]) | |
| 38 | AC_CACHE_VAL(sim_cv_decl_needed_printf, | |
| 39 | [AC_TRY_COMPILE([#include <stdio.h>], | |
| 40 | [int (*pfn) = (int (*)) printf], | |
| 41 | sim_cv_decl_needed_printf=no, sim_cv_decl_needed_printf=yes)]) | |
| 42 | AC_MSG_RESULT($sim_cv_decl_needed_printf) | |
| 43 | if test $sim_cv_decl_needed_printf = yes; then | |
| 44 | AC_DEFINE(NEED_DECLARATION_PRINTF) | |
| 45 | fi | |
| 46 | ||
| 47 | AC_OUTPUT(Makefile, | |
| 48 | [case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac]) |