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-rw-r--r--meta/recipes-devtools/gnu-config/gnu-config/config-guess-uclibc.patch174
1 files changed, 174 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gnu-config/gnu-config/config-guess-uclibc.patch b/meta/recipes-devtools/gnu-config/gnu-config/config-guess-uclibc.patch
new file mode 100644
index 0000000000..f820cef1c9
--- /dev/null
+++ b/meta/recipes-devtools/gnu-config/gnu-config/config-guess-uclibc.patch
@@ -0,0 +1,174 @@
1Patch courtesy gentoo-portage/sys-devel/gnuconfig/files/automake-1.8.5-config-guess-uclibc.patch.
2
3updated to 20050516 by Marcin 'Hrw' Juszkiewicz (by hand)
4updated to 20080123 by Nitin A Kamble (by hand)
5
6Index: config/config.guess
7===================================================================
8--- config.orig/config.guess
9+++ config/config.guess
10@@ -139,6 +139,19 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` |
11 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
12 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
13
14+# Detect uclibc systems.
15+
16+LIBC="gnu"
17+if [ -f /usr/include/bits/uClibc_config.h ]
18+then
19+ LIBC=uclibc
20+ if [ -n `grep "#define __UCLIBC_CONFIG_VERSION__" /usr/include/bits/uClibc_config.h` ]
21+ then
22+ UCLIBC_SUBVER=`sed -n "/#define __UCLIBC_CONFIG_VERSION__ /s///p" /usr/include/bits/uClibc_config.h`
23+ LIBC=$LIBC$UCLIBC_SUBVER
24+ fi
25+fi
26+
27 # Note: order is significant - the case branches are not exclusive.
28
29 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
30@@ -840,13 +853,13 @@ EOF
31 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
32 | grep -q __ARM_EABI__
33 then
34- echo ${UNAME_MACHINE}-unknown-linux-gnu
35+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
36 else
37 echo ${UNAME_MACHINE}-unknown-linux-gnueabi
38 fi
39 exit ;;
40 avr32*:Linux:*:*)
41- echo ${UNAME_MACHINE}-unknown-linux-gnu
42+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
43 exit ;;
44 cris:Linux:*:*)
45 echo cris-axis-linux-gnu
46@@ -855,16 +868,16 @@ EOF
47 echo crisv32-axis-linux-gnu
48 exit ;;
49 frv:Linux:*:*)
50- echo frv-unknown-linux-gnu
51+ echo frv-unknown-linux-${LIBC}
52 exit ;;
53 ia64:Linux:*:*)
54- echo ${UNAME_MACHINE}-unknown-linux-gnu
55+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
56 exit ;;
57 m32r*:Linux:*:*)
58- echo ${UNAME_MACHINE}-unknown-linux-gnu
59+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
60 exit ;;
61 m68*:Linux:*:*)
62- echo ${UNAME_MACHINE}-unknown-linux-gnu
63+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
64 exit ;;
65 mips:Linux:*:*)
66 eval $set_cc_for_build
67@@ -887,7 +900,7 @@ EOF
68 s: ::g
69 p
70 }'`"
71- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
72+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
73 ;;
74 mips64:Linux:*:*)
75 eval $set_cc_for_build
76@@ -910,16 +923,16 @@ EOF
77 s: ::g
78 p
79 }'`"
80- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
81+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
82 ;;
83 or32:Linux:*:*)
84- echo or32-unknown-linux-gnu
85+ echo or32-unknown-linux-${LIBC}
86 exit ;;
87 ppc:Linux:*:*)
88- echo powerpc-unknown-linux-gnu
89+ echo powerpc-unknown-linux-${LIBC}
90 exit ;;
91 ppc64:Linux:*:*)
92- echo powerpc64-unknown-linux-gnu
93+ echo powerpc64-unknown-linux-${LIBC}
94 exit ;;
95 alpha:Linux:*:*)
96 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
97@@ -932,40 +945,40 @@ EOF
98 EV68*) UNAME_MACHINE=alphaev68 ;;
99 esac
100 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
101- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
102- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
103+ if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
104+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
105 exit ;;
106 parisc:Linux:*:* | hppa:Linux:*:*)
107 # Look for CPU level
108 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
109- PA7*) echo hppa1.1-unknown-linux-gnu ;;
110- PA8*) echo hppa2.0-unknown-linux-gnu ;;
111- *) echo hppa-unknown-linux-gnu ;;
112+ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
113+ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
114+ *) echo hppa-unknown-linux-${LIBC} ;;
115 esac
116 exit ;;
117 parisc64:Linux:*:* | hppa64:Linux:*:*)
118- echo hppa64-unknown-linux-gnu
119+ echo hppa64-unknown-linux-${LIBC}
120 exit ;;
121 s390:Linux:*:* | s390x:Linux:*:*)
122 echo ${UNAME_MACHINE}-ibm-linux
123 exit ;;
124 sh64*:Linux:*:*)
125- echo ${UNAME_MACHINE}-unknown-linux-gnu
126+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
127 exit ;;
128 sh*:Linux:*:*)
129- echo ${UNAME_MACHINE}-unknown-linux-gnu
130+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
131 exit ;;
132 sparc:Linux:*:* | sparc64:Linux:*:*)
133- echo ${UNAME_MACHINE}-unknown-linux-gnu
134+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
135 exit ;;
136 vax:Linux:*:*)
137 echo ${UNAME_MACHINE}-dec-linux-gnu
138 exit ;;
139 x86_64:Linux:*:*)
140- echo x86_64-unknown-linux-gnu
141+ echo x86_64-unknown-linux-${LIBC}
142 exit ;;
143 xtensa*:Linux:*:*)
144- echo ${UNAME_MACHINE}-unknown-linux-gnu
145+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
146 exit ;;
147 i*86:Linux:*:*)
148 # The BFD linker knows what the default object file format is, so
149@@ -980,20 +993,21 @@ EOF
150 p'`
151 case "$ld_supported_targets" in
152 elf32-i386)
153- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
154+ TENTATIVE="${UNAME_MACHINE}-pc-linux-${LIBC}"
155 ;;
156 a.out-i386-linux)
157- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
158+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}aout"
159 exit ;;
160 coff-i386)
161- echo "${UNAME_MACHINE}-pc-linux-gnucoff"
162+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}coff"
163 exit ;;
164 "")
165 # Either a pre-BFD a.out linker (linux-gnuoldld) or
166 # one that does not give us useful --help.
167- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
168+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}oldld"
169 exit ;;
170 esac
171+ if [ $LIBC != "gnu" -o $LIBC != "gnulibc1" ];then echo "$TENTATIVE" && exit; fi
172 # Determine whether the default compiler is a.out or elf
173 eval $set_cc_for_build
174 sed 's/^ //' << EOF >$dummy.c
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