cc/gcc: fix C++ headers location
In case we build the C++ compiler, we have to tell gcc where to put the C++
headers, or else it will try to # put it in prefix/tuple/include, which we
make a symlink to sysroot/usr/include during the build, and that we delete
(the symlink!) after the build, but gcc will not look in sysroot/usr/inlcude
for C++ headers by default.
Implements a fix suggested by: Bryan Hundven <bryanhundven@gmail.com>
Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from a0924619112015bdaa81a0a2313d21ef38607bc2)
1 diff -dur uClibc-0.9.28.orig/Rules.mak uClibc-0.9.28/Rules.mak
2 --- uClibc-0.9.28.orig/Rules.mak 2005-08-18 00:49:49.000000000 +0200
3 +++ uClibc-0.9.28/Rules.mak 2007-01-30 10:53:34.000000000 +0100
5 CPU_CFLAGS-$(CONFIG_MIPS_ISA_4)+=-mips4 -mtune=mips4
6 CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS32)+=-mips32 -mtune=mips32
7 CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS64)+=-mips64 -mtune=mips32
8 + CPU_CFLAGS-$(CONFIG_MIPS_ISA_CUSTOM)+=-march=$(CONFIG_MIPS_CPU_CFLAGS_CUSTOM)
11 ifeq ($(strip $(TARGET_ARCH)),sh)
12 diff -dur uClibc-0.9.28.orig/extra/Configs/Config.mips uClibc-0.9.28/extra/Configs/Config.mips
13 --- uClibc-0.9.28.orig/extra/Configs/Config.mips 2005-08-18 00:49:41.000000000 +0200
14 +++ uClibc-0.9.28/extra/Configs/Config.mips 2007-01-30 10:52:12.000000000 +0100
16 config CONFIG_MIPS_ISA_MIPS64
19 +config CONFIG_MIPS_ISA_CUSTOM
24 +config CONFIG_MIPS_CPU_CFLAGS_CUSTOM
27 + depends on CONFIG_MIPS_ISA_CUSTOM
30 + Enter your custom ISA here (eg: lx4189!).