patches/glibc/ports-2.13/100-respect-env-CPPFLAGS.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sun May 05 17:59:00 2013 +0200 (2013-05-05)
changeset 3217 15eedf548d33
permissions -rw-r--r--
cc/gcc: add preliminray support for 4.8

This means:
- introduce the new symbols for 4.8
- do not always select PPL if graphite is selected

Reported-by: "Plotnikov Dmitry" <leitz@ispras.ru>
[Dmitry did a preliminray patch to add gcc-4.8 support,
which this patch is inspired from]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Respect environment CPPFLAGS when we run ./configure so we can inject
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random -D things without having to set CFLAGS/ASFLAGS
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diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
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--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
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+++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
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@@ -697,6 +697,7 @@
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 	   $(foreach lib,$(libof-$(basename $(@F))) \
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 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
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 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
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+CPPFLAGS += $(CPPFLAGS-config)
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 override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
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 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
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 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \