top level:
2001-11-27 DJ Delorie <dj@redhat.com> Zack Weinberg <zack@codesourcery.com> When build != host, create libiberty for the build machine. * Makefile.in (TARGET_CONFIGARGS, BUILD_CONFIGARGS): Replace CONFIG_ARGUMENTS. (ALL_BUILD_MODULES_LIST, BUILD_CONFIGDIRS, BUILD_SUBDIR): New variables. (ALL_BUILD_MODULES, CONFIGURE_BUILD_MODULES): New variables and rules. (all.normal): Depend on ALL_BUILD_MODULES. (CONFIGURE_TARGET_MODULES rule): Use TARGET_CONFIGARGS. (all-build-libiberty): Depend on configure-build-libiberty. * configure: Calculate and substitute proper value for ALL_BUILD_MODULES. * configure.in: Create the build subdirectory. Calculate and substitute TARGET_CONFIGARGS (formerly CONFIG_ARGUMENTS); also BUILD_SUBDIR and BUILD_CONFIGARGS (new). libiberty: 2001-11-27 Zack Weinberg <zack@codesourcery.com> * _doprnt.c: Moved here from gcc/doprint.c. Adjust to build in libiberty context. Fix typo in leading comment. * configure.in: Fix various AC_DEFINEs so autoheader works. If any of vprintf, vsprintf, vfprintf is missing from libc, then AC_REPLACE_FUNCS(_doprnt). From-SVN: r47393
This commit is contained in:
Zack Weinberg
parent
215e11524b
commit
e490616e33
21
ChangeLog
21
ChangeLog
@ -1,3 +1,24 @@
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2001-11-27 DJ Delorie <dj@redhat.com>
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Zack Weinberg <zack@codesourcery.com>
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When build != host, create libiberty for the build machine.
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* Makefile.in (TARGET_CONFIGARGS, BUILD_CONFIGARGS): Replace
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CONFIG_ARGUMENTS.
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(ALL_BUILD_MODULES_LIST, BUILD_CONFIGDIRS, BUILD_SUBDIR):
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New variables.
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(ALL_BUILD_MODULES, CONFIGURE_BUILD_MODULES): New variables
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and rules.
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(all.normal): Depend on ALL_BUILD_MODULES.
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(CONFIGURE_TARGET_MODULES rule): Use TARGET_CONFIGARGS.
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(all-build-libiberty): Depend on configure-build-libiberty.
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* configure: Calculate and substitute proper value for
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ALL_BUILD_MODULES.
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* configure.in: Create the build subdirectory.
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Calculate and substitute TARGET_CONFIGARGS (formerly
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CONFIG_ARGUMENTS); also BUILD_SUBDIR and BUILD_CONFIGARGS (new).
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2001-11-26 Ziemowit Laski <zlaski@apple.com>
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* MAINTAINERS (write-after-approval): Add self.
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132
Makefile.in
132
Makefile.in
@ -178,8 +178,16 @@ TARGET_CONFIGDIRS = libiberty libgloss $(SPECIAL_LIBS) newlib librx winsup opcod
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# Changed by configure to $(target_alias) if cross.
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TARGET_SUBDIR = .
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# This is set by the configure script to the arguments passed to configure.
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CONFIG_ARGUMENTS =
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BUILD_CONFIGDIRS = libiberty
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BUILD_SUBDIR = .
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# This is set by the configure script to the arguments to use when configuring
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# directories built for the target.
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TARGET_CONFIGARGS =
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# This is set by the configure script to the arguments to use when configuring
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# directories built for the build system.
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BUILD_CONFIGARGS =
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# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
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# was used.
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@ -492,6 +500,18 @@ EXTRA_GCC_FLAGS = \
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GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
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# This is a list of the targets for all of the modules which are compiled
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# using the build machine's native compiler. Configure edits the second
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# macro for build!=host builds.
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ALL_BUILD_MODULES_LIST = \
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all-build-libiberty
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ALL_BUILD_MODULES =
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# This is a list of the configure targets for all of the modules which
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# are compiled using the native tools.
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CONFIGURE_BUILD_MODULES = \
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configure-build-libiberty
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# This is a list of the targets for all of the modules which are compiled
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# using $(FLAGS_TO_PASS).
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ALL_MODULES = \
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@ -947,6 +967,7 @@ CLEAN_X11_MODULES = \
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# The target built for a native build.
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.PHONY: all.normal
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all.normal: \
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$(ALL_BUILD_MODULES) \
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$(ALL_MODULES) \
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$(ALL_X11_MODULES) \
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$(ALL_TARGET_MODULES) \
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@ -1193,6 +1214,106 @@ gcc-no-fixedincludes:
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mv gcc/tmp-include gcc/include 2>/dev/null; \
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else true; fi
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# This rule is used to build the modules which are built with the
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# build machine's native compiler.
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.PHONY: $(ALL_BUILD_MODULES)
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$(ALL_BUILD_MODULES):
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dir=`echo $@ | sed -e 's/all-build-//'`; \
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if [ -f ./$${dir}/Makefile ] ; then \
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r=`pwd`; export r; \
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s=`cd $(srcdir); pwd`; export s; \
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(cd $(BUILD_SUBDIR)/$${dir} && $(MAKE) all); \
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else \
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true; \
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fi
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# This rule is used to configure the modules which are built with the
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# native tools.
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.PHONY: $(CONFIGURE_BUILD_MODULES)
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$(CONFIGURE_BUILD_MODULES):
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@dir=`echo $@ | sed -e 's/configure-build-//'`; \
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if [ ! -d $(BUILD_SUBDIR) ]; then \
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true; \
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elif [ -f $(BUILD_SUBDIR)/$${dir}/Makefile ] ; then \
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true; \
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elif echo " $(BUILD_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
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if [ -d $(srcdir)/$${dir} ]; then \
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[ -d $(BUILD_SUBDIR)/$${dir} ] || mkdir $(BUILD_SUBDIR)/$${dir};\
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r=`pwd`; export r; \
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s=`cd $(srcdir); pwd`; export s; \
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AR="$(AR_FOR_BUILD)"; export AR; \
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AS="$(AS_FOR_BUILD)"; export AS; \
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CC="$(CC_FOR_BUILD)"; export CC; \
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CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
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CXX="$(CXX_FOR_BUILD)"; export CXX; \
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CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
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GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
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DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
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LD="$(LD_FOR_BUILD)"; export LD; \
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LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
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NM="$(NM_FOR_BUILD)"; export NM; \
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RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
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WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
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echo Configuring in $(BUILD_SUBDIR)/$${dir}; \
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cd "$(BUILD_SUBDIR)/$${dir}" || exit 1; \
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case $(srcdir) in \
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/* | [A-Za-z]:[\\/]*) \
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topdir=$(srcdir) ;; \
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*) \
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case "$(BUILD_SUBDIR)" in \
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.) topdir="../$(srcdir)" ;; \
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*) topdir="../../$(srcdir)" ;; \
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esac ;; \
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esac; \
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if [ "$(srcdir)" = "." ] ; then \
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if [ "$(BUILD_SUBDIR)" != "." ] ; then \
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if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
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if [ -f Makefile ]; then \
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if $(MAKE) distclean; then \
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true; \
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else \
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exit 1; \
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fi; \
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else \
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true; \
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fi; \
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else \
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exit 1; \
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fi; \
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else \
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true; \
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fi; \
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srcdiroption="--srcdir=."; \
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libsrcdir="."; \
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else \
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srcdiroption="--srcdir=$${topdir}/$${dir}"; \
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libsrcdir="$$s/$${dir}"; \
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fi; \
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if [ -f $${libsrcdir}/configure ] ; then \
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rm -f no-such-file skip-this-dir; \
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CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
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$(BUILD_CONFIGARGS) $${srcdiroption} \
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--with-build-subdir="$(BUILD_SUBDIR)"; \
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else \
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rm -f no-such-file skip-this-dir; \
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CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
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$(BUILD_CONFIGARGS) $${srcdiroption} \
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--with-build-subdir="$(BUILD_SUBDIR)"; \
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fi || exit 1; \
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if [ -f skip-this-dir ] ; then \
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sh skip-this-dir; \
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rm -f skip-this-dir; \
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cd ..; rmdir $${dir} || true; \
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else \
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true; \
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fi; \
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else \
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true; \
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fi; \
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else \
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true; \
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fi
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# This rule is used to build the modules which use FLAGS_TO_PASS. To
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# build a target all-X means to cd to X and make all.
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#
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@ -1338,12 +1459,12 @@ $(CONFIGURE_TARGET_MODULES):
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if [ -f $${libsrcdir}/configure ] ; then \
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rm -f no-such-file skip-this-dir; \
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CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
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$(CONFIG_ARGUMENTS) $${srcdiroption} \
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$(TARGET_CONFIGARGS) $${srcdiroption} \
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--with-target-subdir="$(TARGET_SUBDIR)"; \
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else \
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rm -f no-such-file skip-this-dir; \
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CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
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$(CONFIG_ARGUMENTS) $${srcdiroption} \
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$(TARGET_CONFIGARGS) $${srcdiroption} \
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--with-target-subdir="$(TARGET_SUBDIR)"; \
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fi || exit 1; \
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if [ -f skip-this-dir ] ; then \
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@ -1641,6 +1762,9 @@ configure-target-libgloss: $(ALL_GCC)
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all-target-libgloss: configure-target-libgloss configure-target-newlib
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all-libgui: all-tcl all-tk all-tcl8.1 all-tk8.1 all-itcl
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all-libiberty:
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all-build-libiberty: configure-build-libiberty
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configure-target-libffi: $(ALL_GCC_C)
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all-target-libffi: configure-target-libffi
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configure-target-libjava: $(ALL_GCC_CXX) configure-target-zlib configure-target-boehm-gc configure-target-qthreads configure-target-libffi
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9
configure
vendored
9
configure
vendored
@ -89,7 +89,7 @@ subdirs=
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target_alias=NOTARGET
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target_makefile_frag=
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undefs=NOUNDEFS
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version="$Revision: 1.37 $"
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version="$Revision: 1.38 $"
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x11=default
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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@ -1088,6 +1088,12 @@ else
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GDB_TK=""
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fi
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all_build_modules=
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if test x"${build_alias}" != x"${host_alias}"
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then
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all_build_modules='$(ALL_BUILD_MODULES_LIST)'
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fi
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for subdir in . ${subdirs} ; do
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# ${subdir} is relative path from . to the directory we're currently
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@ -1384,6 +1390,7 @@ EOF
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-e "s|^oldincludedir[ ]*=.*$|oldincludedir = ${oldincludedir}|" \
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-e "s|^infodir[ ]*=.*$|infodir = ${infodir}|" \
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-e "s|^mandir[ ]*=.*$|mandir = ${mandir}|" \
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-e "s|^ALL_BUILD_MODULES =.*|ALL_BUILD_MODULES =${all_build_modules}|" \
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-e "/^CC[ ]*=/{
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:loop1
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/\\\\$/ N
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28
configure.in
28
configure.in
@ -445,6 +445,18 @@ if [ ! -d ${target_subdir} ] ; then
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fi
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fi
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build_subdir=${build_alias}
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if [ x"${build_alias}" != x"${host}" ] ; then
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if [ ! -d ${build_subdir} ] ; then
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if mkdir ${build_subdir} ; then true
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else
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echo "'*** could not make ${PWD=`pwd`}/${build_subdir}" 1>&2
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exit 1
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fi
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fi
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fi
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copy_dirs=
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# Handle --with-headers=XXX. The contents of the named directory are
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@ -1349,7 +1361,8 @@ if [ "${shared}" = "yes" ]; then
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esac
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fi
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# Record target_configdirs and the configure arguments in Makefile.
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# Record target_configdirs and the configure arguments for target and
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# build configuration in Makefile.
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target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
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targargs=`echo "${arguments}" | \
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sed -e 's/--no[^ ]*//' \
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@ -1358,6 +1371,11 @@ targargs=`echo "${arguments}" | \
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-e 's/--bu[a-z-]*=[^ ]*//' \
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-e 's/--ta[a-z-]*=[^ ]*//'`
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# For the build-side libraries, we just need to pretend we're native,
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# and not use the same cache file. Multilibs are neither needed nor
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# desired.
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buildargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${targargs}"
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|
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# Passing a --with-cross-host argument lets the target libraries know
|
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# whether they are being built with a cross-compiler or being built
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# native. However, it would be better to use other mechanisms to make the
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@ -1378,6 +1396,9 @@ if [ x${with_newlib} != xno ] && echo " ${target_configdirs} " | grep " newlib "
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targargs="--with-newlib ${targargs}"
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fi
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||||
|
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# Pass the appropriate --host, --build, and --cache-file arguments.
|
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targargs="--cache-file=../config.cache --host=${target_alias} --build=${build_alias} ${targargs}"
|
||||
|
||||
# provide a proper gxx_include_dir.
|
||||
# Note, if you change the default, make sure to fix both here and in
|
||||
# the gcc and libstdc++-v3 subdirectories.
|
||||
@ -1533,9 +1554,8 @@ qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
|
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# macros.
|
||||
qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
|
||||
|
||||
targargs="--cache-file=../config.cache --host=${target_alias} --build=${build_alias} ${targargs}"
|
||||
sed -e "s:^TARGET_CONFIGDIRS[ ]*=.*$:TARGET_CONFIGDIRS = ${target_configdirs}:" \
|
||||
-e "s%^CONFIG_ARGUMENTS[ ]*=.*$%CONFIG_ARGUMENTS = ${targargs}%" \
|
||||
-e "s%^TARGET_CONFIGARGS[ ]*=.*$%TARGET_CONFIGARGS = ${targargs}%" \
|
||||
-e "s%^FLAGS_FOR_TARGET[ ]*=.*$%FLAGS_FOR_TARGET = ${FLAGS_FOR_TARGET}%" \
|
||||
-e "s%^CC_FOR_TARGET[ ]*=.*$%CC_FOR_TARGET = ${CC_FOR_TARGET}%" \
|
||||
-e "s%^CHILL_FOR_TARGET[ ]*=.*$%CHILL_FOR_TARGET = ${CHILL_FOR_TARGET}%" \
|
||||
@ -1543,6 +1563,8 @@ sed -e "s:^TARGET_CONFIGDIRS[ ]*=.*$:TARGET_CONFIGDIRS = ${target_configdirs}:"
|
||||
-e "s%^CXX_FOR_TARGET[ ]*=.*$%CXX_FOR_TARGET = ${qCXX_FOR_TARGET}%" \
|
||||
-e "s%^CXX_FOR_TARGET_FOR_RECURSIVE_MAKE[ ]*=.*$%CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = ${qqCXX_FOR_TARGET}%" \
|
||||
-e "s%^TARGET_SUBDIR[ ]*=.*$%TARGET_SUBDIR = ${target_subdir}%" \
|
||||
-e "s%^BUILD_SUBDIR[ ]*=.*$%BUILD_SUBDIR = ${build_subdir}%" \
|
||||
-e "s%^BUILD_CONFIGARGS[ ]*=.*$%BUILD_CONFIGARGS = ${buildargs}%" \
|
||||
-e "s%^gxx_include_dir[ ]*=.*$%gxx_include_dir=${gxx_include_dir}%" \
|
||||
Makefile > Makefile.tem
|
||||
rm -f Makefile
|
||||
|
||||
@ -1,3 +1,11 @@
|
||||
2001-11-27 Zack Weinberg <zack@codesourcery.com>
|
||||
|
||||
* _doprnt.c: Moved here from gcc/doprint.c. Adjust to build
|
||||
in libiberty context. Fix typo in leading comment.
|
||||
* configure.in: Fix various AC_DEFINEs so autoheader works.
|
||||
If any of vprintf, vsprintf, vfprintf is missing from libc,
|
||||
then AC_REPLACE_FUNCS(_doprnt).
|
||||
|
||||
2001-11-26 DJ Delorie <dj@redhat.com>
|
||||
Daniel Jacobowitz <drow@mvista.com>
|
||||
|
||||
|
||||
296
libiberty/_doprnt.c
Normal file
296
libiberty/_doprnt.c
Normal file
@ -0,0 +1,296 @@
|
||||
/* Provide a version of _doprnt in terms of fprintf.
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
Contributed by Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98
|
||||
|
||||
This program is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by the
|
||||
Free Software Foundation; either version 2, or (at your option) any
|
||||
later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include "config.h"
|
||||
#include "ansidecl.h"
|
||||
#include "safe-ctype.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#ifdef ANSI_PROTOTYPES
|
||||
#include <stdarg.h>
|
||||
#else
|
||||
#include <varargs.h>
|
||||
#endif
|
||||
#ifdef HAVE_STRING_H
|
||||
#include <string.h>
|
||||
#endif
|
||||
|
||||
#undef _doprnt
|
||||
|
||||
#ifdef TEST /* Make sure to use the internal one. */
|
||||
#define _doprnt my_doprnt
|
||||
#endif
|
||||
|
||||
#define COPY_VA_INT \
|
||||
do { \
|
||||
const int value = abs (va_arg (ap, int)); \
|
||||
char buf[32]; \
|
||||
ptr++; /* Go past the asterisk. */ \
|
||||
*sptr = '\0'; /* NULL terminate sptr. */ \
|
||||
sprintf(buf, "%d", value); \
|
||||
strcat(sptr, buf); \
|
||||
while (*sptr) sptr++; \
|
||||
} while (0)
|
||||
|
||||
#define PRINT_CHAR(CHAR) \
|
||||
do { \
|
||||
putc(CHAR, stream); \
|
||||
ptr++; \
|
||||
total_printed++; \
|
||||
continue; \
|
||||
} while (0)
|
||||
|
||||
#define PRINT_TYPE(TYPE) \
|
||||
do { \
|
||||
int result; \
|
||||
TYPE value = va_arg (ap, TYPE); \
|
||||
*sptr++ = *ptr++; /* Copy the type specifier. */ \
|
||||
*sptr = '\0'; /* NULL terminate sptr. */ \
|
||||
result = fprintf(stream, specifier, value); \
|
||||
if (result == -1) \
|
||||
return -1; \
|
||||
else \
|
||||
{ \
|
||||
total_printed += result; \
|
||||
continue; \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
int
|
||||
_doprnt (format, ap, stream)
|
||||
const char * format;
|
||||
va_list ap;
|
||||
FILE * stream;
|
||||
{
|
||||
const char * ptr = format;
|
||||
char specifier[128];
|
||||
int total_printed = 0;
|
||||
|
||||
while (*ptr != '\0')
|
||||
{
|
||||
if (*ptr != '%') /* While we have regular characters, print them. */
|
||||
PRINT_CHAR(*ptr);
|
||||
else /* We got a format specifier! */
|
||||
{
|
||||
char * sptr = specifier;
|
||||
int wide_width = 0, short_width = 0;
|
||||
|
||||
*sptr++ = *ptr++; /* Copy the % and move forward. */
|
||||
|
||||
while (strchr ("-+ #0", *ptr)) /* Move past flags. */
|
||||
*sptr++ = *ptr++;
|
||||
|
||||
if (*ptr == '*')
|
||||
COPY_VA_INT;
|
||||
else
|
||||
while (ISDIGIT(*ptr)) /* Handle explicit numeric value. */
|
||||
*sptr++ = *ptr++;
|
||||
|
||||
if (*ptr == '.')
|
||||
{
|
||||
*sptr++ = *ptr++; /* Copy and go past the period. */
|
||||
if (*ptr == '*')
|
||||
COPY_VA_INT;
|
||||
else
|
||||
while (ISDIGIT(*ptr)) /* Handle explicit numeric value. */
|
||||
*sptr++ = *ptr++;
|
||||
}
|
||||
while (strchr ("hlL", *ptr))
|
||||
{
|
||||
switch (*ptr)
|
||||
{
|
||||
case 'h':
|
||||
short_width = 1;
|
||||
break;
|
||||
case 'l':
|
||||
wide_width++;
|
||||
break;
|
||||
case 'L':
|
||||
wide_width = 2;
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
}
|
||||
*sptr++ = *ptr++;
|
||||
}
|
||||
|
||||
switch (*ptr)
|
||||
{
|
||||
case 'd':
|
||||
case 'i':
|
||||
case 'o':
|
||||
case 'u':
|
||||
case 'x':
|
||||
case 'X':
|
||||
case 'c':
|
||||
{
|
||||
/* Short values are promoted to int, so just copy it
|
||||
as an int and trust the C library printf to cast it
|
||||
to the right width. */
|
||||
if (short_width)
|
||||
PRINT_TYPE(int);
|
||||
else
|
||||
{
|
||||
switch (wide_width)
|
||||
{
|
||||
case 0:
|
||||
PRINT_TYPE(int);
|
||||
break;
|
||||
case 1:
|
||||
PRINT_TYPE(long);
|
||||
break;
|
||||
case 2:
|
||||
default:
|
||||
#if defined(__GNUC__) || defined(HAVE_LONG_LONG)
|
||||
PRINT_TYPE(long long);
|
||||
#else
|
||||
PRINT_TYPE(long); /* Fake it and hope for the best. */
|
||||
#endif
|
||||
break;
|
||||
} /* End of switch (wide_width) */
|
||||
} /* End of else statement */
|
||||
} /* End of integer case */
|
||||
break;
|
||||
case 'f':
|
||||
case 'e':
|
||||
case 'E':
|
||||
case 'g':
|
||||
case 'G':
|
||||
{
|
||||
if (wide_width == 0)
|
||||
PRINT_TYPE(double);
|
||||
else
|
||||
{
|
||||
#if defined(__GNUC__) || defined(HAVE_LONG_DOUBLE)
|
||||
PRINT_TYPE(long double);
|
||||
#else
|
||||
PRINT_TYPE(double); /* Fake it and hope for the best. */
|
||||
#endif
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 's':
|
||||
PRINT_TYPE(char *);
|
||||
break;
|
||||
case 'p':
|
||||
PRINT_TYPE(void *);
|
||||
break;
|
||||
case '%':
|
||||
PRINT_CHAR('%');
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
} /* End of switch (*ptr) */
|
||||
} /* End of else statement */
|
||||
}
|
||||
|
||||
return total_printed;
|
||||
}
|
||||
|
||||
#ifdef TEST
|
||||
|
||||
#include <math.h>
|
||||
#ifndef M_PI
|
||||
#define M_PI (3.1415926535897932385)
|
||||
#endif
|
||||
|
||||
#define RESULT(x) do \
|
||||
{ \
|
||||
int i = (x); \
|
||||
printf ("printed %d characters\n", i); \
|
||||
fflush(stdin); \
|
||||
} while (0)
|
||||
|
||||
static int checkit PARAMS ((const char * format, ...)) ATTRIBUTE_PRINTF_1;
|
||||
|
||||
static int
|
||||
checkit VPARAMS ((const char* format, ...))
|
||||
{
|
||||
int result;
|
||||
VA_OPEN (args, format);
|
||||
VA_FIXEDARG (args, char *, format);
|
||||
|
||||
result = _doprnt (format, args, stdout);
|
||||
VA_CLOSE (args);
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
RESULT(checkit ("<%d>\n", 0x12345678));
|
||||
RESULT(printf ("<%d>\n", 0x12345678));
|
||||
|
||||
RESULT(checkit ("<%200d>\n", 5));
|
||||
RESULT(printf ("<%200d>\n", 5));
|
||||
|
||||
RESULT(checkit ("<%.300d>\n", 6));
|
||||
RESULT(printf ("<%.300d>\n", 6));
|
||||
|
||||
RESULT(checkit ("<%100.150d>\n", 7));
|
||||
RESULT(printf ("<%100.150d>\n", 7));
|
||||
|
||||
RESULT(checkit ("<%s>\n",
|
||||
"jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\
|
||||
777777777777777777333333333333366666666666622222222222777777777777733333"));
|
||||
RESULT(printf ("<%s>\n",
|
||||
"jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\
|
||||
777777777777777777333333333333366666666666622222222222777777777777733333"));
|
||||
|
||||
RESULT(checkit ("<%f><%0+#f>%s%d%s>\n",
|
||||
1.0, 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx"));
|
||||
RESULT(printf ("<%f><%0+#f>%s%d%s>\n",
|
||||
1.0, 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx"));
|
||||
|
||||
RESULT(checkit ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI));
|
||||
RESULT(printf ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI));
|
||||
|
||||
RESULT(checkit ("<%*f><%.*f><%%><%*.*f>\n", 3, M_PI, 3, M_PI, 3, 3, M_PI));
|
||||
RESULT(printf ("<%*f><%.*f><%%><%*.*f>\n", 3, M_PI, 3, M_PI, 3, 3, M_PI));
|
||||
|
||||
RESULT(checkit ("<%d><%i><%o><%u><%x><%X><%c>\n",
|
||||
75, 75, 75, 75, 75, 75, 75));
|
||||
RESULT(printf ("<%d><%i><%o><%u><%x><%X><%c>\n",
|
||||
75, 75, 75, 75, 75, 75, 75));
|
||||
|
||||
RESULT(checkit ("<%d><%i><%o><%u><%x><%X><%c>\n",
|
||||
75, 75, 75, 75, 75, 75, 75));
|
||||
RESULT(printf ("<%d><%i><%o><%u><%x><%X><%c>\n",
|
||||
75, 75, 75, 75, 75, 75, 75));
|
||||
|
||||
RESULT(checkit ("Testing (hd) short: <%d><%ld><%hd><%hd><%d>\n", 123, (long)234, 345, 123456789, 456));
|
||||
RESULT(printf ("Testing (hd) short: <%d><%ld><%hd><%hd><%d>\n", 123, (long)234, 345, 123456789, 456));
|
||||
|
||||
#if defined(__GNUC__) || defined (HAVE_LONG_LONG)
|
||||
RESULT(checkit ("Testing (lld) long long: <%d><%lld><%d>\n", 123, 234234234234234234LL, 345));
|
||||
RESULT(printf ("Testing (lld) long long: <%d><%lld><%d>\n", 123, 234234234234234234LL, 345));
|
||||
RESULT(checkit ("Testing (Ld) long long: <%d><%Ld><%d>\n", 123, 234234234234234234LL, 345));
|
||||
RESULT(printf ("Testing (Ld) long long: <%d><%Ld><%d>\n", 123, 234234234234234234LL, 345));
|
||||
#endif
|
||||
|
||||
#if defined(__GNUC__) || defined (HAVE_LONG_DOUBLE)
|
||||
RESULT(checkit ("Testing (Lf) long double: <%.20f><%.20Lf><%0+#.20f>\n",
|
||||
1.23456, 1.234567890123456789L, 1.23456));
|
||||
RESULT(printf ("Testing (Lf) long double: <%.20f><%.20Lf><%0+#.20f>\n",
|
||||
1.23456, 1.234567890123456789L, 1.23456));
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
}
|
||||
#endif /* TEST */
|
||||
@ -1,4 +1,4 @@
|
||||
/* config.in. Generated automatically from configure.in by autoheader. */
|
||||
/* config.in. Generated automatically from configure.in by autoheader 2.13. */
|
||||
|
||||
/* Define to empty if the keyword does not work. */
|
||||
#undef const
|
||||
@ -30,8 +30,8 @@
|
||||
/* Define vfork as fork if vfork does not work. */
|
||||
#undef vfork
|
||||
|
||||
/* Define if the system defines a uintptr_t type. */
|
||||
#undef HAVE_UINTPTR_T
|
||||
/* Define if you have the _doprnt function. */
|
||||
#undef HAVE__DOPRNT
|
||||
|
||||
/* Define if you have the asprintf function. */
|
||||
#undef HAVE_ASPRINTF
|
||||
@ -60,6 +60,9 @@
|
||||
/* Define if you have the clock function. */
|
||||
#undef HAVE_CLOCK
|
||||
|
||||
/* Define if you have the ffs function. */
|
||||
#undef HAVE_FFS
|
||||
|
||||
/* Define if you have the getcwd function. */
|
||||
#undef HAVE_GETCWD
|
||||
|
||||
@ -180,12 +183,12 @@
|
||||
/* Define if you have the waitpid function. */
|
||||
#undef HAVE_WAITPID
|
||||
|
||||
/* Define if you have the <fcntl.h> header file. */
|
||||
#undef HAVE_FCNTL_H
|
||||
|
||||
/* Define if you have the <alloca.h> header file. */
|
||||
#undef HAVE_ALLOCA_H
|
||||
|
||||
/* Define if you have the <fcntl.h> header file. */
|
||||
#undef HAVE_FCNTL_H
|
||||
|
||||
/* Define if you have the <limits.h> header file. */
|
||||
#undef HAVE_LIMITS_H
|
||||
|
||||
@ -225,6 +228,9 @@
|
||||
/* Define if errno must be declared even when <errno.h> is included. */
|
||||
#undef NEED_DECLARATION_ERRNO
|
||||
|
||||
/* Define if you have the `uintptr_t' type. */
|
||||
#undef HAVE_UINTPTR_T
|
||||
|
||||
/* Define if you have the sys_errlist variable. */
|
||||
#undef HAVE_SYS_ERRLIST
|
||||
|
||||
|
||||
120
libiberty/configure
vendored
120
libiberty/configure
vendored
@ -2653,21 +2653,84 @@ fi
|
||||
if test $ac_cv_func_vfork_works = no; then
|
||||
LIBOBJS="$LIBOBJS vfork.o"
|
||||
fi
|
||||
# We only need _doprnt if we might use it to implement v*printf.
|
||||
if test $ac_cv_func_vprintf != yes \
|
||||
|| test $ac_cv_func_vfprintf != yes \
|
||||
|| test $ac_cv_func_vsprintf != yes; then
|
||||
for ac_func in _doprnt
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2664: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2669 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
#include <assert.h>
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
builtin and then its argument prototype would still apply. */
|
||||
char $ac_func();
|
||||
|
||||
int main() {
|
||||
|
||||
/* The GNU C library defines this for functions which it implements
|
||||
to always fail with ENOSYS. Some functions are actually named
|
||||
something starting with __ and the normal name is an alias. */
|
||||
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||||
choke me
|
||||
#else
|
||||
$ac_func();
|
||||
#endif
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
echo "configure: failed program was:" >&5
|
||||
cat conftest.$ac_ext >&5
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=no"
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
|
||||
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||||
echo "$ac_t""yes" 1>&6
|
||||
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||||
cat >> confdefs.h <<EOF
|
||||
#define $ac_tr_func 1
|
||||
EOF
|
||||
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
|
||||
fi
|
||||
done
|
||||
|
||||
|
||||
fi
|
||||
|
||||
for v in $vars; do
|
||||
echo $ac_n "checking for $v""... $ac_c" 1>&6
|
||||
echo "configure:2659: checking for $v" >&5
|
||||
echo "configure:2722: checking for $v" >&5
|
||||
if eval "test \"`echo '$''{'libiberty_cv_var_$v'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2664 "configure"
|
||||
#line 2727 "configure"
|
||||
#include "confdefs.h"
|
||||
int *p;
|
||||
int main() {
|
||||
extern int $v; p = &$v;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "libiberty_cv_var_$v=yes"
|
||||
else
|
||||
@ -2693,12 +2756,12 @@ EOF
|
||||
for ac_func in $checkfuncs
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2697: checking for $ac_func" >&5
|
||||
echo "configure:2760: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2702 "configure"
|
||||
#line 2765 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -2721,7 +2784,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
@ -2747,21 +2810,21 @@ done
|
||||
|
||||
fi
|
||||
|
||||
for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
|
||||
for ac_hdr in unistd.h
|
||||
do
|
||||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||||
echo "configure:2755: checking for $ac_hdr" >&5
|
||||
echo "configure:2818: checking for $ac_hdr" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2760 "configure"
|
||||
#line 2823 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$ac_hdr>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:2765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:2828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -2790,12 +2853,12 @@ done
|
||||
for ac_func in getpagesize
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2794: checking for $ac_func" >&5
|
||||
echo "configure:2857: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2799 "configure"
|
||||
#line 2862 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -2818,7 +2881,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2822: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
@ -2843,7 +2906,7 @@ fi
|
||||
done
|
||||
|
||||
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
||||
echo "configure:2847: checking for working mmap" >&5
|
||||
echo "configure:2910: checking for working mmap" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2851,7 +2914,7 @@ else
|
||||
ac_cv_func_mmap_fixed_mapped=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2855 "configure"
|
||||
#line 2918 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
/* Thanks to Mike Haertel and Jim Avera for this test.
|
||||
@ -2879,24 +2942,11 @@ else
|
||||
#include <fcntl.h>
|
||||
#include <sys/mman.h>
|
||||
|
||||
#if HAVE_SYS_TYPES_H
|
||||
# include <sys/types.h>
|
||||
#endif
|
||||
|
||||
#if HAVE_STDLIB_H
|
||||
# include <stdlib.h>
|
||||
#endif
|
||||
|
||||
#if HAVE_SYS_STAT_H
|
||||
# include <sys/stat.h>
|
||||
#endif
|
||||
|
||||
#if HAVE_UNISTD_H
|
||||
# include <unistd.h>
|
||||
#endif
|
||||
|
||||
/* This mess was copied from the GNU getpagesize.h. */
|
||||
#ifndef HAVE_GETPAGESIZE
|
||||
# ifdef HAVE_UNISTD_H
|
||||
# include <unistd.h>
|
||||
# endif
|
||||
|
||||
/* Assume that all systems that can run configure have sys/param.h. */
|
||||
# ifndef HAVE_SYS_PARAM_H
|
||||
@ -3004,7 +3054,7 @@ main()
|
||||
}
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:3008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_func_mmap_fixed_mapped=yes
|
||||
else
|
||||
@ -3028,7 +3078,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for working strncmp""... $ac_c" 1>&6
|
||||
echo "configure:3032: checking for working strncmp" >&5
|
||||
echo "configure:3082: checking for working strncmp" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_strncmp_works'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3036,7 +3086,7 @@ else
|
||||
ac_cv_func_strncmp_works=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3040 "configure"
|
||||
#line 3090 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
/* Test by Jim Wilson and Kaveh Ghazi.
|
||||
@ -3097,7 +3147,7 @@ main ()
|
||||
}
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:3101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_func_strncmp_works=yes
|
||||
else
|
||||
|
||||
@ -132,7 +132,7 @@ AC_EGREP_HEADER(uintptr_t, sys/types.h,
|
||||
|
||||
if test $libiberty_cv_uintptr_t = yes
|
||||
then
|
||||
AC_DEFINE(HAVE_UINTPTR_T)
|
||||
AC_DEFINE(HAVE_UINTPTR_T, 1, [Define if you have the \`uintptr_t' type.])
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
@ -255,8 +255,8 @@ AC_SUBST(CHECK)
|
||||
|
||||
case "${host}" in
|
||||
*-*-cygwin*)
|
||||
AC_DEFINE(HAVE_SYS_ERRLIST)
|
||||
AC_DEFINE(HAVE_SYS_NERR)
|
||||
AC_DEFINE_NOAUTOHEADER(HAVE_SYS_ERRLIST)
|
||||
AC_DEFINE_NOAUTOHEADER(HAVE_SYS_NERR)
|
||||
;;
|
||||
esac
|
||||
|
||||
@ -351,6 +351,13 @@ if test -z "${setobjs}"; then
|
||||
if test $ac_cv_func_vfork_works = no; then
|
||||
LIBOBJS="$LIBOBJS vfork.o"
|
||||
fi
|
||||
# We only need _doprnt if we might use it to implement v*printf.
|
||||
if test $ac_cv_func_vprintf != yes \
|
||||
|| test $ac_cv_func_vfprintf != yes \
|
||||
|| test $ac_cv_func_vsprintf != yes; then
|
||||
AC_REPLACE_FUNCS(_doprnt)
|
||||
fi
|
||||
|
||||
for v in $vars; do
|
||||
AC_MSG_CHECKING([for $v])
|
||||
AC_CACHE_VAL(libiberty_cv_var_$v,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user