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| author | Alan Modra <amodra@gmail.com> | 2008-08-24 03:13:05 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2008-08-24 03:13:05 +0000 |
| commit | da594c4a29ff199ff1b1986587cdd3babcaf1693 (patch) | |
| tree | 024e56e9da96ff3d0186d33791ec8bafe647f168 /gas/configure.in | |
| parent | f27f411ae75833a958518eada4cfaa33ff5c87f8 (diff) | |
| download | gdb-da594c4a29ff199ff1b1986587cdd3babcaf1693.zip gdb-da594c4a29ff199ff1b1986587cdd3babcaf1693.tar.gz gdb-da594c4a29ff199ff1b1986587cdd3babcaf1693.tar.bz2 | |
Update a number of obsolete autoconf macros.
Diffstat (limited to 'gas/configure.in')
| -rw-r--r-- | gas/configure.in | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/gas/configure.in b/gas/configure.in index 7145dce..1203893 100644 --- a/gas/configure.in +++ b/gas/configure.in @@ -5,14 +5,15 @@ dnl brackets, be sure changequote invocations surround it. dnl dnl dnl v2.5 needed for --bindir et al -AC_PREREQ(2.57) -AC_INIT(as.h) +AC_PREREQ(2.59) +AC_INIT +AC_CONFIG_SRCDIR(as.h) dnl Autoconf 2.57 will find the aux dir without this. However, unless 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_SYSTEM +AC_CANONICAL_TARGET AC_ISC_POSIX changequote(,)dnl @@ -24,12 +25,12 @@ AC_PROG_CC AC_GNU_SOURCE AC_USE_SYSTEM_EXTENSIONS -AM_PROG_LIBTOOL +LT_INIT AC_ARG_ENABLE(targets, [ --enable-targets alternative target configurations besides the primary], [case "${enableval}" in - yes | "") AC_ERROR(enable-targets option must specify target names or 'all') + yes | "") AC_MSG_ERROR(enable-targets option must specify target names or 'all') ;; no) enable_targets= ;; *) enable_targets=$enableval ;; @@ -62,7 +63,7 @@ using_cgen=no AM_BINUTILS_WARNINGS # Generate a header file -AM_CONFIG_HEADER(config.h:config.in) +AC_CONFIG_HEADERS(config.h:config.in) # If we are on a DOS filesystem, we must use gdb.ini rather than # .gdbinit. @@ -225,7 +226,7 @@ changequote(,)dnl changequote([,])dnl ;; *) - AC_ERROR($target_cpu isn't a supported MIPS CPU name) + AC_MSG_ERROR($target_cpu isn't a supported MIPS CPU name) ;; esac # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 @@ -624,7 +625,7 @@ fi AC_MSG_RESULT($cross_gas) dnl ansidecl.h will deal with const -dnl AC_CONST +dnl AC_C_CONST AC_FUNC_ALLOCA AC_C_INLINE @@ -637,7 +638,7 @@ AC_CHECK_FUNCS(sbrk) # do we need the math library? case "${need_libm}" in yes) - AC_CHECK_LIBM + LT_LIB_M AC_SUBST(LIBM) ;; esac @@ -679,7 +680,7 @@ GAS_CHECK_DECL_NEEDED(errno, f, int f, [ AC_MSG_CHECKING(for a known getopt prototype in unistd.h) AC_CACHE_VAL(gas_cv_decl_getopt_unistd_h, -[AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);], +[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);])], gas_cv_decl_getopt_unistd_h=yes, gas_cv_decl_getopt_unistd_h=no)]) AC_MSG_RESULT($gas_cv_decl_getopt_unistd_h) if test $gas_cv_decl_getopt_unistd_h = yes; then |