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2011-12-18configure: Regenerate.Eric Botcazou1-4/+4
* configure: Regenerate. config/ * acx.m4 (Test for GNAT): Update comment and add quotes in final test. From-SVN: r182457
2009-10-23acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.Rainer Orth1-1/+1
config: * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test. From-SVN: r153493
2008-05-12re PR ada/36001 ($(GNATMAKE) not defined with 'cd gcc && make')Samuel Tardieu1-2/+3
2008-05-12 Samuel Tardieu <sam@rfc1149.net> Paolo Bonzini <bonzini@gnu.org> PR ada/36001 * acx.m4: Add optional parameter to ACX_PROG_GNAT. gcc: 2008-05-12 Samuel Tardieu <sam@rfc1149.net> Paolo Bonzini <bonzini@gnu.org> PR ada/36001 * Makefile.in: Substitute GNATMAKE and GNATBIND. * configure.ac: Add call to ACX_PROG_GNAT. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r135220
2008-04-04re PR middle-end/4334 (Flow control insn inside a basic block, arm/netbsd, ↵Nick Clifton1-0/+23
gcc 3.1) PR binutils/4334 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that cygwin builds are not running in textmode. * configure.ac: Run ACX_XHEXK_CYGWIN_CAT_WORKS for cygwin hosted builds. * configure: Regenerate. From-SVN: r133894
2007-06-27acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross builds.Mike Stump1-1/+1
* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross builds. From-SVN: r126060
2007-06-26acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.Mike Stump1-1/+3
* acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds. (ACX_HAVE_GCC_FOR_TARGET): Likewise. From-SVN: r126013
2007-06-14acinclude.m4 (gcc_AC_CHECK_PROG_VER): Remove.Paolo Bonzini1-4/+0
gcc: 2007-06-14 Paolo Bonzini <bonzini@gnu.org> * acinclude.m4 (gcc_AC_CHECK_PROG_VER): Remove. * aclocal.m4: Regenerate. * configure.ac: Use ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNINGS_ARE_ERRORS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_CHECK_PROG_VER. * configure: Regenerate. * Makefile.in (LOOSE_WARN): Subst loose_warn. * Makefile.in (quickstrap): Build libgcc too. libiberty: 2007-06-14 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Include config/warnings.m4. * configure.ac: Use ACX_PROG_CC_WARNING_OPTS. * configure: Regenerate. config: 2007-06-14 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines. From-SVN: r125700
2007-03-26acx.m4 (ACX_BUGURL): Set BUGURL first.H.J. Lu1-6/+13
2007-03-26 H.J. Lu <hongjiu.lu@intel.com> * acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first when setting REPORT_BUGS_TEXI. From-SVN: r123218
2007-03-23acx.m4 (ACX_BUGURL): Replace "@" with "@@" for REPORT_BUGS_TEXI.H.J. Lu1-1/+1
2007-03-23 H.J. Lu <hongjiu.lu@intel.com> * acx.m4 (ACX_BUGURL): Replace "@" with "@@" for REPORT_BUGS_TEXI. From-SVN: r123160
2007-03-23* acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.Joseph Myers1-0/+38
From-SVN: r123147
2007-03-07configure: Regenerate.Andreas Schwab1-2/+4
* configure: Regenerate. config/: * acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside AC_MSG_RESULT. From-SVN: r122659
2007-02-18configure: Rebuilt.Alexandre Oliva1-1/+29
ChangeLog: * configure: Rebuilt. config/ChangeLog: * acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as precious. Prefer it over a cached value. Use cached value verbosely. (NCN_STRICT_CHECK_TARGET_TOOLS): Likewise. Don't override environment variable with build-time tools. From-SVN: r122108
2007-02-10sync config directory with srcPaolo Bonzini1-0/+3
From-SVN: r121794
2007-02-09Makefile.tpl (build_alias, [...]): Use noncanonical equivalents.Daniel Jacobowitz1-1/+1
* Makefile.tpl (build_alias, host_alias, target_alias): Use noncanonical equivalents. * configure.in: Rename to... * configure.ac: ...this. Update AC_PREREQ. Prevent error for AS_FOR_TARGET. Set build_noncanonical, host_noncanonical, and target_noncanonical. Use them. Rewrite removal of configure arguments for autoconf 2.59. Discard variable settings. Force program_transform_name for native tools. * Makefile.in: Regenerated. * configure: Regenerated with autoconf 2.59. * src-release (DEVO_SUPPORT, do-proto-toplev): Expect configure.ac. * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG with an empty path. From-SVN: r121751
2007-01-31re PR libgomp/30546 (build fail in libgomp when building from SVN because ↵Daniel Franke1-0/+28
makeinfo is missing) 2007-01-31 Daniel Franke <franke.daniel@gmail.com> PR libgomp/30546 * acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its version is acceptable. From-SVN: r121439
2007-01-23re PR bootstrap/30541 (Top-level should pass GNATBIND, GNATLINK and GNATMAKE ↵Richard Guenther1-2/+3
variables down) 2007-01-23 Richard Guenther <rguenther@suse.de> PR bootstrap/30541 * Makefile.def (flags_to_pass): Add GNATBIND and GNATMAKE. * Makefile.tpl (GNATBIND): Substitute it. (GNATMAKE): Likewise. (POSTSTAGE1_FLAGS_TO_PASS): Pass staged GNATBIND instead of STAGE_PREFIX. * Makefile.in: Regenerate. * configure: Regenerate. config/ * acx.m4 (ACX_PROG_GNAT): Check for gnatmake. libada/ * Makefile.in (STAGE_PREFIX): Do not define. (FLAGS_TO_PASS): Do not pass STAGE_PREFIX. gnattools/ * Makefile.in (STAGE_PREFIX): Do not define. ada/ * Make-lang.in: Replace invocations of gnatmake with $(GNATMAKE). (gnatboot2): Pass staged GNATMAKE instead of STAGE_PREFIX. (gnatboot3): Likewise. (GNATBIND): Do not define. * Makefile.in (GNATBIND): Do not define. From-SVN: r121082
2006-12-22configure.in: add AC_SUBST for *_FOR_TARGET.Adam Megacz1-1/+2
2006-12-20 Adam Megacz <megacz@cs.berkeley.edu> * configure.in: add AC_SUBST for *_FOR_TARGET. * configure: Regenerate. From-SVN: r120142
2006-07-18Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for ↵Paolo Bonzini1-0/+15
stages after the first. 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for stages after the first. config: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * acx.m4: Support --with-build-libsubdir and AC_SUBST build_libsubdir. gcc: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. * Makefile.in (build_libsubdir): New configure substitution (build_libobjdir): New variable. (BUILD_LIBIBERTY): Use it. libgfortran: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. libjava: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. libobjc: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. From-SVN: r115552
2006-02-14[multiple changes]Paolo Bonzini1-6/+12
2006-02-14 Paolo Bonzini <bonzini@gnu.org> Sync from src: 2005-12-27 Leif Ekblad <leif@rdos.net> * configure.in: Add support for RDOS target. * configure: Regenerate. 2006-02-14 Paolo Bonzini <bonzini@gnu.org> Andreas Schwab <schwab@suse.de> * configure: Regenerate. config: 2006-02-14 Paolo Bonzini <bonzini@gnu.org> Andreas Schwab <schwab@suse.de> * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Use correct program name. (ACX_CHECK_INSTALLED_TARGET_TOOL): Likewise, and always set $1. Co-Authored-By: Andreas Schwab <schwab@suse.de> From-SVN: r110961
2006-01-26configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier.Paolo Bonzini1-14/+155
2006-01-26 Paolo Bonzini <bonzini@gnu.org> * configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier. Set md_exec_prefix. Use ACX_CHECK_INSTALLED_TARGET_TOOL to find the assembler, linker and binutils. * configure: Regenerate. 2006-01-26 Paolo Bonzini <bonzini@gnu.org> * config/acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools. (ACX_PATH_SEP): New. (ACX_TOOL_DIRS): Move here from the gcc directory. (ACX_CHECK_INSTALLED_TARGET_TOOL): New. (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool with a complete path in either $with_build_time_tools or $exec_prefix. 2006-01-26 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Expect target tools paths to be passed from the toplevel and wrap the detection into AS_SET_VAR_IF. Extract side-effects out of AS_SET_VAR_IF. * acinclude.m4 (gcc_AC_TOOL_DIRS, gcc_AC_CHECK_TOOL): Remove. From-SVN: r110266
2005-12-05configure.in (CONFIGURED_BISON, [...]): Remove "CONFIGURED_" from the ↵Paolo Bonzini1-0/+31
AC_CHECK_PROGS invocation. toplevel: 2005-12-05 Paolo Bonzini <bonzini@gnu.org> * configure.in (CONFIGURED_BISON, CONFIGURED_YACC, CONFIGURED_M4, CONFIGURED_FLEX, CONFIGURED_LEX, CONFIGURED_MAKEINFO): Remove "CONFIGURED_" from the AC_CHECK_PROGS invocation. Move below. Find in-tree tools if available. (EXPECT, RUNTEST, LIPO, STRIP): Find them and substitute them. (CONFIGURED_*_FOR_TARGET): Don't set nor substitute. (*_FOR_TARGET): Set them with GCC_TARGET_TOOL. (COMPILER_*_FOR_TARGET): New. * Makefile.tpl (HOST_EXPORTS): Add *_FOR_TARGET symbols that gcc needs. (BASE_TARGET_EXPORTS): Use COMPILER_*_FOR_TARGET symbols. (CONFIGURED_*, USUAL_*): Remove. (BISON, YACC, FLEX, LEX, M4, MAKEINFO, EXPECT, RUNTEST, LIPO, STRIP): Use autoconf substitutions. (COMPILER_AS_FOR_TARGET, COMPILER_LD_FOR_TARGET, COMPILER_NM_FOR_TARGET): New. (EXTRA_HOST_FLAGS): Pass LIPO and STRIP. (all): Make all-host and all-target in parallel. (do-[+make_target+], do-check, install, [+compare-target+]): Ensure that $$r and $$s are set before invoking a recursive make. (stage[+id+]-bubble): Likewise, and invoke the comparison at the end. ([+bootstrap-target+]): Inline most of the `all' target. config: 2005-12-05 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (GCC_TARGET_TOOL): New. From-SVN: r108059
2005-08-12configure.in: Replace NCN_STRICT_CHECK_TOOL with NCN_STRICT_CHECK_TOOLS...Paolo Bonzini1-51/+37
toplevel: 2005-08-12 Paolo Bonzini <bonzini@gnu.org> * configure.in: Replace NCN_STRICT_CHECK_TOOL with NCN_STRICT_CHECK_TOOLS, and likewise for NCN_STRICT_CHECK_TARGET_TOOLS. Look for alternate names of the target cc and c++ * configure: Regenerate. config: 2005-08-12 Paolo Bonzini <bonzini@gnu.org> * config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL, NCN_STRICT_CHECK_TARGET_TOOL): Remove. (NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New, based on the deleted macros. From-SVN: r103036
2005-04-29configure: Regenerate.Paolo Bonzini1-1/+0
2005-04-29 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. config: 2005-04-29 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (ACX_PROG_GNAT): Remove stray break. From-SVN: r98985
2005-02-28re PR bootstrap/17383 (Building in src dir fails)Paolo Bonzini1-2/+7
2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * Makefile.def (target_modules): Remove "stage", now unnecessary. * Makefile.tpl (HOST_SUBDIR): New substitution. (STAGE_HOST_EXPORTS, EXPECT, HOST_LIB_PATH, USUAL_AR_FOR_TARGET, USUAL_AS_FOR_TARGET, USUAL_DLLTOOL_FOR_TARGET, USUAL_GCC_FOR_TARGET, USUAL_LD_FOR_TARGET, USUAL_NM_FOR_TARGET, USUAL_OBJDUMP_FOR_TARGET, USUAL_RANLIB_FOR_TARGET, USUAL_WINDRES_FOR_TARGET): Use it. (Host modules, Bootstrapped modules): Use it. (Build modules, Target modules): Do not create symlink trees, always configure out-of-srcdir. (distclean): Try removing $(host_subdir) with rm before using rm -rf. * configure.in (FLAGS_FOR_TARGET, CC_FOR_TARGET, GCJ_FOR_TARGET, GFORTRAN_FOR_TARGET, CXX_FOR_TARGET, RAW_CXX_FOR_TARGET): Use $(HOST_SUBDIR). Create a symlink for host_subdir. * Makefile.in: Regenerate. * configure: Regenerate. config: 2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * config/acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src gcc build is going. gcc: 2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * gcc/Makefile.in (host_subdir): New. (build_objdir): New. Replace ../$(build_subdir) with it throughout. * gcc/configure: Regenerate. libada: 2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * Makefile.in (GCC_DIR): Add $(HOST_SUBDIR) to the definition. libjava: 2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * configure.ac: Call GCC_TOPLEV_SUBDIRS. (COMPPATH): Removed. (ZIP, GCJH): Replace it with ../$(host_subdir). (built_gcc_dir): Add $(host_subdir). * configure: Regenerate. * Makefile.in, include/Makefile.in, testsuite/Makefile.in, gcj/Makefile.in, external/Makefile.in, external/sax/Makefile.in, external/w3c_dom/Makefile.in: Regenerate. libobjc: 2005-05-25 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/17383 * configure.ac: Call GCC_TOPLEV_SUBDIRS. (Determine CFLAGS for gthread): Use $host_subdir. * configure: Regenerate. * Makefile.in (host_subdir): New. (INCLUDES): Use it. From-SVN: r95680
2004-08-132004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>Nathanael Nerode1-0/+24
* Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL, which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL. The intention is that we will migrate to these bit by bit. From-SVN: r85970
2004-06-09Makefile.tpl (touch-stage[+id+]): New.Paolo Bonzini1-0/+24
2004-06-09 Paolo Bonzini <bonzini@gnu.org> * Makefile.tpl (touch-stage[+id+]): New. (restage[+prev+]): Depend on touch-stage[+id+]. * Makefile.tpl (RECURSE_FLAGS_TO_PASS): New. Use it throughout. * Makefile.def: Add profile and feedback bootstrap stages. Remove next field from bootstrap stages. * Makefile.tpl (LN, LN_S): Substitute. (stageN-start, stageN-end): Use double-colon rules, to provide a hook for additional setup commands. (distclean-stageN-gcc, restageN): Create dependencies from [+prev+], not from [+next+]. (stageN-bubble): Add commands for successive stages from [+prev+], using double-colon rules. (all-stageN-gcc): Fix typo. (stagefeedback-start, profiledbootstrap): New. * Makefile.in: Regenerate. * configure.in: Call ACX_PROG_LN. * configure: Regenerate. config/ChangeLog: 2004-06-09 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (ACX_PROG_LN): From gcc, modified to accept a parameter. gcc/ChangeLog: 2004-06-09 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4 (gcc_AC_PROG_LN): Remove. (gcc_AC_CHECK_DECLS): Use AH_TEMPLATE to generate config.in entries. * configure.ac: Call ACX_PROG_LN, falling back to $LN_S if hard links are not available. * configure: Regenerate. * config.in: Regenerate. From-SVN: r82816
2004-05-24Makefile.def (host_modules): add libcpp.Paolo Bonzini1-0/+34
ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Makefile.def (host_modules): add libcpp. * Makefile.tpl: Add dependencies on and for libcpp. * Makefile.in: Regenerate. * configure.in: Add libcpp host module. * configure: Regenerate. config/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING): From gcc. gcc/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> Move libcpp to the toplevel. * Makefile.in: Remove references to libcpp files, use CPPLIBS instead of libcpp.a. Define SYMTAB_H and change hashtable.h to that. * aclocal.m4 (gcc_AC_HEADER_STDBOOL, gcc_AC_HEADER_STRING, gcc_AC_C__BOOL): Remove. * configure.ac (gcc_AC_C__BOOL, HAVE_UCHAR): Remove tests. * configure: Regenerate. * config.in: Regenerate. * c-ppoutput.c: Include ../libcpp/internal.h instead of cpphash.h. * cppcharset.c: Removed. * cpperror.c: Removed. * cppexp.c: Removed. * cppfiles.c: Removed. * cpphash.c: Removed. * cpphash.h: Removed. * cppinit.c: Removed. * cpplex.c: Removed. * cpplib.c: Removed. * cpplib.h: Removed. * cppmacro.c: Removed. * cpppch.c: Removed. * cpptrad.c: Removed. * cppucnid.h: Removed. * cppucnid.pl: Removed. * cppucnid.tab: Removed. * hashtable.c: Removed. * hashtable.h: Removed. * line-map.c: Removed. * line-map.h: Removed. * mkdeps.c: Removed. * mkdeps.h: Removed. * stringpool.h: Include symtab.h instead of hashtable.h. * tree.h: Include symtab.h instead of hashtable.h. * system.h (O_NONBLOCK, O_NOCTTY): Do not define. gcc/cp/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Make-lang.in: No need to specify $(LIBCPP). gcc/java/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o. libcpp/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> Moved libcpp from the gcc subdirectory to the toplevel. * Makefile.am: New file. * Makefile.in: Regenerate. * configure.ac: New file. * configure: Regenerate. * config.in: Regenerate. * charset.c: Moved from gcc/cppcharset.c. Add note about brokenness of input charset detection. Adjust for change in name of cppucnid.h. * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. * expr.c: Moved from gcc/cppexp.c. * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. Remove #define of O_BINARY, it is in system.h. * identifiers.c: Moved from gcc/cpphash.c. * internal.h: Moved from gcc/cpphash.h. Change header guard name. All other files adjusted to match name change. * init.c: Moved from gcc/cppinit.c. (init_library) [ENABLE_NLS]: Call bindtextdomain. * lex.c: Moved from gcc/cpplex.c. * directives.c: Moved from gcc/cpplib.c. * macro.c: Moved from gcc/cppmacro.c. * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. * traditional.c: Moved from gcc/cpptrad.c. * ucnid.h: Moved from gcc/cppucnid.h. Change header guard name. * ucnid.pl: Moved from gcc/cppucnid.pl. * ucnid.tab: Moved from gcc/cppucnid.tab. Change header guard name. * symtab.c: Moved from gcc/hashtable.c. * line-map.c: Moved from gcc. Do not include intl.h. * mkdeps.c: Moved from gcc. * system.h: New file. libcpp/include/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * cpplib.h: Moved from gcc. Change header guard name. * line-map.h: Moved from gcc. Change header guard name. * mkdeps.h: Moved from gcc. Change header guard name. * symtab.h: Moved from gcc/hashtable.h. Change header guard name. libcpp/po/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * be.po: Extracted from gcc/po/be.po. * ca.po: Extracted from gcc/po/ca.po. * da.po: Extracted from gcc/po/da.po. * de.po: Extracted from gcc/po/de.po. * el.po: Extracted from gcc/po/el.po. * es.po: Extracted from gcc/po/es.po. * fr.po: Extracted from gcc/po/fr.po. * ja.po: Extracted from gcc/po/ja.po. * nl.po: Extracted from gcc/po/nl.po. * sv.po: Extracted from gcc/po/sv.po. * tr.po: Extracted from gcc/po/tr.po. From-SVN: r82199
2004-04-29acx.m4: Fix fastcompare support for new-bootstrap.Paolo Bonzini1-0/+31
2004-04-28 Paolo Bonzini <bonzini@gnu.org> * config/acx.m4: Fix fastcompare support for new-bootstrap. * configure: Regenerate. From-SVN: r81281
2004-04-16configure: Regenerate.Rainer Orth1-2/+5
* configure: Regenerate. config: * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for Ada compilation. Fix acx_cv_cc_gcc_supports_ada spelling. From-SVN: r80771
2004-03-11(top level)Paolo Bonzini1-0/+35
2004-03-08 Paolo Bonzini <bonzini@gnu.org> PR ada/14131 Move language detection to the top level. * configure.in: Find default values for the tools as soon as possible. Disable ada if GNAT is not found. Emit error message about missing languages. Expand --enable-languages=all for the gcc subdirectory. (config) 2004-03-08 Paolo Bonzini <bonzini@gnu.org> PR ada/14131 Move language detection to the top level. * acx.m4 (ACX_PROG_GNAT): New macro, moved here from the gcc subdirectory. (gcc) 2004-03-08 Paolo Bonzini <bonzini@gnu.org> PR ada/14131 Move language detection to the top level. * configure.ac: Remove code to detect languages, it now lives exclusively in the top level. * aclocal.m4 (gcc_AC_PROG_GNAT): Moved to the top level, renamed to ACX_PROG_GNAT. (gcc/ada) 2004-03-08 Paolo Bonzini <bonzini@gnu.org> PR ada/14131 Move language detection to the top level. * config-lang.in: Build by default. From-SVN: r79299
2003-09-25* acx.m4 (AC_PROG_CPP_WERROR): New.Daniel Jacobowitz1-0/+15
From-SVN: r71776
2003-05-18<top level>Nathanael Nerode1-0/+61
<top level> * configure.in: Switch more things to use maybe dependencies. Rearrange a little. Use GCC_TOPLEV_SUBDIRS. * configure: Regenerate. * Makefile.tpl: Switch more things to use maybe dependencies. * Makefile.in: Regenerate. <config> * config/acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD, _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET, GCC_TOPLEV_SUBDIRS. From-SVN: r66932
2002-12-28acx.m4: Name cache variables properly.Alexandre Oliva1-13/+11
* acx.m4: Name cache variables properly. (NCN_STRICT_CHECK_TOOL): If program is not found and value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2, depending on whether build != host or not. (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix. From-SVN: r60581
2002-12-28configure.in: Convert to autoconf script.Nathanael Nerode1-0/+83
(toplev) * configure.in: Convert to autoconf script. Blow away lots of now-redundant Makefile fragments. * configure: Generate using Autoconf. * Makefile.tpl: Rewrite to reflect autoconfiscation. * Makefile.in: Regenerate. (config) * acx.m4: New. * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300, mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition, mh-riscos, mh-sysv: Delete. * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000, mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify. From-SVN: r60558
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