Translate built-in include paths for sysroot.
gcc/ * Makefile.in (gcc_gxx_include_dir_add_sysroot): New. (PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT. * cppdefault.c (cpp_include_defaults): Replace hard coded "0" with GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field. * configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to control whether sysroot should be prepended to gxx include dir. * configure: Regenerate. From-SVN: r182938
This commit is contained in:
Han Shen
parent
b0c99997cc
commit
17719d0974
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@ -1,3 +1,17 @@
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2012-01-06 Han Shen <shenhan@google.com>
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Translate built-in include paths for sysroot.
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* Makefile.in (gcc_gxx_include_dir_add_sysroot): New.
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(PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT.
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* cppdefault.c (cpp_include_defaults): Replace hard coded "0" with
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GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field.
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* configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to
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control whether sysroot should be prepended to gxx include dir.
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* configure: Regenerate.
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2012-01-06 Torvald Riegel <triegel@redhat.com>
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PR rtl-optimization/51771
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@ -50,6 +64,7 @@
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* cfgloopmanip.c (remove_path): Walk loop hiearchy upwards when
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unlooping loops.
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>>>>>>> .r182937
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2012-01-05 Richard Guenther <rguenther@suse.de>
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PR lto/50490
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@ -615,6 +615,7 @@ gcc_tooldir = @gcc_tooldir@
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build_tooldir = $(exec_prefix)/$(target_noncanonical)
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# Directory in which the compiler finds target-independent g++ includes.
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gcc_gxx_include_dir = @gcc_gxx_include_dir@
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gcc_gxx_include_dir_add_sysroot = @gcc_gxx_include_dir_add_sysroot@
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# Directory to search for site-specific includes.
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local_includedir = $(local_prefix)/include
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includedir = $(prefix)/include
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@ -3980,6 +3981,7 @@ PREPROCESSOR_DEFINES = \
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-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
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-DFIXED_INCLUDE_DIR=\"$(libsubdir)/include-fixed\" \
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-DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
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-DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=$(gcc_gxx_include_dir_add_sysroot) \
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-DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
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-DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
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-DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
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@ -637,6 +637,7 @@ host_xm_defines
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host_xm_include_list
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host_xm_file_list
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host_exeext
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gcc_gxx_include_dir_add_sysroot
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gcc_gxx_include_dir
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gcc_config_arguments
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float_h_file
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@ -3313,6 +3314,15 @@ if test x${gcc_gxx_include_dir} = x; then
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fi
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fi
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gcc_gxx_include_dir_add_sysroot=0
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if test "${with_sysroot+set}" = set; then
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gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'`
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if test "${gcc_gxx_without_sysroot}"; then
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gcc_gxx_include_dir="${gcc_gxx_without_sysroot}"
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gcc_gxx_include_dir_add_sysroot=1
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fi
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fi
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# Check whether --with-cpp_install_dir was given.
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if test "${with_cpp_install_dir+set}" = set; then :
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@ -18106,7 +18116,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<_LT_EOF
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#line 18109 "configure"
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#line 18119 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -18212,7 +18222,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<_LT_EOF
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#line 18215 "configure"
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#line 18225 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -27052,6 +27062,7 @@ fi
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# Echo link setup.
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@ -145,6 +145,15 @@ if test x${gcc_gxx_include_dir} = x; then
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fi
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fi
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gcc_gxx_include_dir_add_sysroot=0
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if test "${with_sysroot+set}" = set; then
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gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'`
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if test "${gcc_gxx_without_sysroot}"; then
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gcc_gxx_include_dir="${gcc_gxx_without_sysroot}"
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gcc_gxx_include_dir_add_sysroot=1
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fi
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fi
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AC_ARG_WITH(cpp_install_dir,
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[AC_HELP_STRING([--with-cpp-install-dir=DIR],
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[install the user visible C preprocessor in DIR
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@ -4927,6 +4936,7 @@ AC_SUBST(extra_programs)
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AC_SUBST(float_h_file)
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AC_SUBST(gcc_config_arguments)
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AC_SUBST(gcc_gxx_include_dir)
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AC_SUBST(gcc_gxx_include_dir_add_sysroot)
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AC_SUBST(host_exeext)
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AC_SUBST(host_xm_file_list)
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AC_SUBST(host_xm_include_list)
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@ -44,15 +44,18 @@ const struct default_include cpp_include_defaults[]
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= {
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#ifdef GPLUSPLUS_INCLUDE_DIR
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/* Pick up GNU C++ generic include files. */
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{ GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 0, 0 },
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{ GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1,
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GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
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#endif
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#ifdef GPLUSPLUS_TOOL_INCLUDE_DIR
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/* Pick up GNU C++ target-dependent include files. */
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{ GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, 0, 1 },
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{ GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1,
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GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 },
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#endif
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#ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR
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/* Pick up GNU C++ backward and deprecated include files. */
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{ GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 0, 0 },
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{ GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1,
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GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
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#endif
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#ifdef GCC_INCLUDE_DIR
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/* This is the dir for gcc's private headers. */
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