[oe-commits] org.oe.dev CPPFLAGS were being passed to build machine related targets too inside gcc/gcc

khem commit oe at amethyst.openembedded.net
Mon Sep 1 18:18:39 UTC 2008


CPPFLAGS were being passed to build machine related targets too inside gcc/gcc 
tree. This patch implements CPPFLAGS_FOR_BUILD to separate it out.

Author: khem at openembedded.org
Branch: org.openembedded.dev
Revision: 7a04a1982f0d9de387a172985cecb7af78849dc3
ViewMTN: http://monotone.openembedded.org/revision/info/7a04a1982f0d9de387a172985cecb7af78849dc3
Files:
1
packages/gcc/gcc-4.3.1/gcc-flags-for-build.patch
packages/gcc/gcc-4.3.1/zecke-xgcc-cpp.patch
packages/gcc/gcc-4.3.1.inc
packages/gcc/gcc-cross-sdk_4.3.1.bb
packages/gcc/gcc-cross_4.3.1.bb
packages/gcc/gcc_4.3.1.bb
Diffs:

#
# mt diff -rd5e6870807dcc2ab70c829cf1c541fbfd3a83413 -r7a04a1982f0d9de387a172985cecb7af78849dc3
#
#
#
# add_file "packages/gcc/gcc-4.3.1/gcc-flags-for-build.patch"
#  content [ff447e3a1401e04e24cff3c48c78cea47d10d99a]
# 
# patch "packages/gcc/gcc-4.3.1/zecke-xgcc-cpp.patch"
#  from [d272cd6c310740732e6e6ac35c9e5cffa5b82cce]
#    to [ce58271dc65b213b486911a6714746a7e35cbb88]
# 
# patch "packages/gcc/gcc-4.3.1.inc"
#  from [63e353bf383d5eaf37da5f0b8b487f1f5470fd0a]
#    to [13caa283f470b27547ea998b6050ddbdd0c1931c]
# 
# patch "packages/gcc/gcc-cross-sdk_4.3.1.bb"
#  from [798f187c94aeb2906e721710f0ca25d578302c7c]
#    to [3ba2d5b7220e8e5e902231996928cf6dce7cbd9d]
# 
# patch "packages/gcc/gcc-cross_4.3.1.bb"
#  from [cca304cc4b891b5f453c4e45ddd0c4161400c4a0]
#    to [080b2c4bf46b331d3019e206b6c29ba0edd43690]
# 
# patch "packages/gcc/gcc_4.3.1.bb"
#  from [e5bbb814e8bb53d3b9f131e07f7f2773ad205ef1]
#    to [5f3cc07bbf2bc6661fc8b53c9cb52ff572b825e0]
#
============================================================
--- packages/gcc/gcc-4.3.1/gcc-flags-for-build.patch	ff447e3a1401e04e24cff3c48c78cea47d10d99a
+++ packages/gcc/gcc-4.3.1/gcc-flags-for-build.patch	ff447e3a1401e04e24cff3c48c78cea47d10d99a
@@ -0,0 +1,179 @@
+Index: gcc-4.3.1/Makefile.def
+===================================================================
+--- gcc-4.3.1.orig/Makefile.def	2008-08-21 00:42:54.000000000 -0700
++++ gcc-4.3.1/Makefile.def	2008-08-21 00:42:55.000000000 -0700
+@@ -207,6 +207,7 @@
+ flags_to_pass = { flag= BISON ; };
+ flags_to_pass = { flag= CC_FOR_BUILD ; };
+ flags_to_pass = { flag= CFLAGS_FOR_BUILD ; };
++flags_to_pass = { flag= CPPFLAGS_FOR_BUILD ; };
+ flags_to_pass = { flag= CXX_FOR_BUILD ; };
+ flags_to_pass = { flag= EXPECT ; };
+ flags_to_pass = { flag= FLEX ; };
+Index: gcc-4.3.1/gcc/Makefile.in
+===================================================================
+--- gcc-4.3.1.orig/gcc/Makefile.in	2008-08-21 00:42:54.000000000 -0700
++++ gcc-4.3.1/gcc/Makefile.in	2008-08-21 00:42:55.000000000 -0700
+@@ -674,7 +674,7 @@
+ 
+ # Native linker and preprocessor flags.  For x-fragment overrides.
+ BUILD_LDFLAGS=@BUILD_LDFLAGS@
+-BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
++BUILD_CPPFLAGS=$(INCLUDES) @BUILD_CPPFLAGS@ $(X_CPPFLAGS)
+ 
+ # Actual name to use when installing a native compiler.
+ GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
+Index: gcc-4.3.1/gcc/configure.ac
+===================================================================
+--- gcc-4.3.1.orig/gcc/configure.ac	2008-08-21 00:42:54.000000000 -0700
++++ gcc-4.3.1/gcc/configure.ac	2008-08-21 00:42:55.000000000 -0700
+@@ -1775,10 +1775,11 @@
+ # Also, we cannot run fixincludes or fix-header.
+ 
+ # These are the normal (build=host) settings:
+-CC_FOR_BUILD='$(CC)'		AC_SUBST(CC_FOR_BUILD)
+-BUILD_CFLAGS='$(ALL_CFLAGS)'	AC_SUBST(BUILD_CFLAGS)
+-BUILD_LDFLAGS='$(LDFLAGS)'	AC_SUBST(BUILD_LDFLAGS)
+-STMP_FIXINC=stmp-fixinc		AC_SUBST(STMP_FIXINC)
++CC_FOR_BUILD='$(CC)'			AC_SUBST(CC_FOR_BUILD)
++BUILD_CFLAGS='$(ALL_CFLAGS)'		AC_SUBST(BUILD_CFLAGS)
++BUILD_LDFLAGS='$(LDFLAGS)'		AC_SUBST(BUILD_LDFLAGS)
++BUILD_CPPFLAGS='$(ALL_CPPFLAGS)'	AC_SUBST(BUILD_CPPFLAGS)
++STMP_FIXINC=stmp-fixinc			AC_SUBST(STMP_FIXINC)
+ 
+ # Possibly disable fixproto, on a per-target basis.
+ case ${use_fixproto} in
+@@ -1796,6 +1797,7 @@
+ then
+     BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)'
+     BUILD_LDFLAGS='$(LDFLAGS_FOR_BUILD)'
++    BUILD_CPPFLAGS='$(CPPFLAGS_FOR_BUILD)'
+ 
+     if test "x$TARGET_SYSTEM_ROOT" = x; then
+ 	if test "x$STMP_FIXPROTO" != x; then
+Index: gcc-4.3.1/Makefile.in
+===================================================================
+--- gcc-4.3.1.orig/Makefile.in	2008-08-21 00:42:55.000000000 -0700
++++ gcc-4.3.1/Makefile.in	2008-08-21 00:42:55.000000000 -0700
+@@ -272,6 +272,7 @@
+ AS_FOR_BUILD = @AS_FOR_BUILD@
+ CC_FOR_BUILD = @CC_FOR_BUILD@
+ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
++CPPFLAGS_FOR_BUILD = @CPPFLAGS_FOR_BUILD@
+ CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
+ CXX_FOR_BUILD = @CXX_FOR_BUILD@
+ DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
+@@ -501,6 +502,7 @@
+ 	"BISON=$(BISON)" \
+ 	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
+ 	"CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
++	"CPPFLAGS_FOR_BUILD=$(CPPFLAGS_FOR_BUILD)" \
+ 	"CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
+ 	"EXPECT=$(EXPECT)" \
+ 	"FLEX=$(FLEX)" \
+Index: gcc-4.3.1/gcc/configure
+===================================================================
+--- gcc-4.3.1.orig/gcc/configure	2008-08-21 00:42:54.000000000 -0700
++++ gcc-4.3.1/gcc/configure	2008-08-21 00:42:55.000000000 -0700
+@@ -309,7 +309,7 @@
+ # include <unistd.h>
+ #endif"
+ 
+-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical build_libsubdir build_subdir host_subdir target_subdir GENINSRC CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT NO_MINUS_C_MINUS_O OUTPUT_OPTION CPP EGREP loose_warn cxx_compat_warn strict_warn warn_cflags nocommon_flag TREEBROWSER valgrind_path valgrind_path_defines valgrind_command coverage_flags enable_multilib enable_decimal_float enable_fixed_point enable_shared TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE CROSS_SYSTEM_HEADER_DIR onestep PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI datarootdir docdir htmldir SET_MAKE AWK LN_S LN RANLIB ac_ct_RANLIB ranlib_flags INSTALL INSTALL_PROGRAM INSTALL_DATA make_compare_target have_mktemp_command MAKEINFO BUILD_INFO GENERATED_MANPAGES FLEX BISON NM AR COLLECT2_LIBS GNAT_LIBEXC LDEXP_LIB TARGET_GETGROUPS_T LIBICONV LTLIBICONV LIBICONV_DEP manext objext gthread_flags extra_modes_file extra_opt_files USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT host_cc_for_libada CROSS ALL SYSTEM_HEADER_DIR inhibit_libc CC_FOR_BUILD BUILD_CFLAGS BUILD_LDFLAGS STMP_FIXINC STMP_FIXPROTO collect2 gcc_cv_as ORIGINAL_AS_FOR_TARGET gcc_cv_ld ORIGINAL_LD_FOR_TARGET gcc_cv_nm ORIGINAL_NM_FOR_TARGET gcc_cv_objdump libgcc_visibility GGC zlibdir zlibinc MAINT gcc_tooldir dollar slibdir objdir subdirs srcdir all_compilers all_gtfiles all_lang_makefrags all_lang_makefiles all_languages all_selected_languages build_exeext build_install_headers_dir build_xm_file_list build_xm_include_list build_xm_defines build_file_translate check_languages cpp_install_dir xmake_file tmake_file extra_gcc_objs extra_headers_list extra_objs extra_parts extra_passes extra_programs float_h_file gcc_config_arguments gcc_gxx_include_dir host_exeext host_xm_file_list host_xm_include_list host_xm_defines out_host_hook_obj install lang_opt_files lang_specs_files lang_tree_files local_prefix md_file objc_boehm_gc out_file out_object_file thread_file tm_file_list tm_include_list tm_defines tm_p_file_list tm_p_include_list xm_file_list xm_include_list xm_defines c_target_objs cxx_target_objs target_cpu_default GMPLIBS GMPINC LIBOBJS LTLIBOBJS'
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical build_libsubdir build_subdir host_subdir target_subdir GENINSRC CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT NO_MINUS_C_MINUS_O OUTPUT_OPTION CPP EGREP loose_warn cxx_compat_warn strict_warn warn_cflags nocommon_flag TREEBROWSER valgrind_path valgrind_path_defines valgrind_command coverage_flags enable_multilib enable_decimal_float enable_fixed_point enable_shared TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE CROSS_SYSTEM_HEADER_DIR onestep PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI datarootdir docdir htmldir SET_MAKE AWK LN_S LN RANLIB ac_ct_RANLIB ranlib_flags INSTALL INSTALL_PROGRAM INSTALL_DATA make_compare_target have_mktemp_command MAKEINFO BUILD_INFO GENERATED_MANPAGES FLEX BISON NM AR COLLECT2_LIBS GNAT_LIBEXC LDEXP_LIB TARGET_GETGROUPS_T LIBICONV LTLIBICONV LIBICONV_DEP manext objext gthread_flags extra_modes_file extra_opt_files USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT host_cc_for_libada CROSS ALL SYSTEM_HEADER_DIR inhibit_libc CC_FOR_BUILD BUILD_CFLAGS BUILD_LDFLAGS BUILD_CPPFLAGS STMP_FIXINC STMP_FIXPROTO collect2 gcc_cv_as ORIGINAL_AS_FOR_TARGET gcc_cv_ld ORIGINAL_LD_FOR_TARGET gcc_cv_nm ORIGINAL_NM_FOR_TARGET gcc_cv_objdump libgcc_visibility GGC zlibdir zlibinc MAINT gcc_tooldir dollar slibdir objdir subdirs srcdir all_compilers all_gtfiles all_lang_makefrags all_lang_makefiles all_languages all_selected_languages build_exeext build_install_headers_dir build_xm_file_list build_xm_include_list build_xm_defines build_file_translate check_languages cpp_install_dir xmake_file tmake_file extra_gcc_objs extra_headers_list extra_objs extra_parts extra_passes extra_programs float_h_file gcc_config_arguments gcc_gxx_include_dir host_exeext host_xm_file_list host_xm_include_list host_xm_defines out_host_hook_obj install lang_opt_files lang_specs_files lang_tree_files local_prefix md_file objc_boehm_gc out_file out_object_file thread_file tm_file_list tm_include_list tm_defines tm_p_file_list tm_p_include_list xm_file_list xm_include_list xm_defines c_target_objs cxx_target_objs target_cpu_default GMPLIBS GMPINC LIBOBJS LTLIBOBJS'
+ ac_subst_files='language_hooks'
+ 
+ # Initialize some variables set by options.
+@@ -13312,6 +13312,7 @@
+ CC_FOR_BUILD='$(CC)'
+ BUILD_CFLAGS='$(ALL_CFLAGS)'
+ BUILD_LDFLAGS='$(LDFLAGS)'
++BUILD_CPPFLAGS='$(ALL_CPPFLAGS)'
+ STMP_FIXINC=stmp-fixinc
+ 
+ # Possibly disable fixproto, on a per-target basis.
+@@ -13330,6 +13331,7 @@
+ then
+     BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)'
+     BUILD_LDFLAGS='$(LDFLAGS_FOR_BUILD)'
++    BUILD_CPPFLAGS='$(CPPFLAGS_FOR_BUILD)'
+ 
+     if test "x$TARGET_SYSTEM_ROOT" = x; then
+ 	if test "x$STMP_FIXPROTO" != x; then
+@@ -17961,6 +17963,7 @@
+ s, at CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
+ s, at BUILD_CFLAGS@,$BUILD_CFLAGS,;t t
+ s, at BUILD_LDFLAGS@,$BUILD_LDFLAGS,;t t
++s, at BUILD_CPPFLAGS@,$BUILD_CPPFLAGS,;t t
+ s, at STMP_FIXINC@,$STMP_FIXINC,;t t
+ s, at STMP_FIXPROTO@,$STMP_FIXPROTO,;t t
+ s, at collect2@,$collect2,;t t
+Index: gcc-4.3.1/Makefile.tpl
+===================================================================
+--- gcc-4.3.1.orig/Makefile.tpl	2008-08-21 00:42:55.000000000 -0700
++++ gcc-4.3.1/Makefile.tpl	2008-08-21 00:42:55.000000000 -0700
+@@ -275,6 +275,7 @@
+ AS_FOR_BUILD = @AS_FOR_BUILD@
+ CC_FOR_BUILD = @CC_FOR_BUILD@
+ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
++CPPFLAGS_FOR_BUILD = @CPPFLAGS_FOR_BUILD@
+ CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
+ CXX_FOR_BUILD = @CXX_FOR_BUILD@
+ DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
+Index: gcc-4.3.1/configure
+===================================================================
+--- gcc-4.3.1.orig/configure	2008-08-21 01:29:03.000000000 -0700
++++ gcc-4.3.1/configure	2008-08-21 01:29:14.000000000 -0700
+@@ -272,7 +272,7 @@
+ PACKAGE_BUGREPORT=
+ 
+ ac_unique_file="move-if-change"
+-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S TOPLEVEL_CONFIGURE_ARGUMENTS build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S TOPLEVEL_CONFIGURE_ARGUMENTS build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CPPFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
+ ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'
+ 
+ # Initialize some variables set by options.
+@@ -5914,6 +5914,7 @@
+ # our build compiler if desired.
+ if test x"${build}" = x"${host}" ; then
+   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
++  CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-${CPPFLAGS}}
+   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+ fi
+@@ -5991,6 +5992,7 @@
+ 
+ 
+ 
++
+ # Generate default definitions for YACC, M4, LEX and other programs that run
+ # on the build machine.  These are used if the Makefile can't locate these
+ # programs in objdir.
+@@ -12874,6 +12876,7 @@
+ s, at AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
+ s, at CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
+ s, at CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
++s, at CPPFLAGS_FOR_BUILD@,$CPPFLAGS_FOR_BUILD,;t t
+ s, at CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
+ s, at CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
+ s, at DL%s
>>> DIFF TRUNCATED @ 16K






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