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lvzhengyang
riscv-gcc-1
Commits
29421402
Commit
29421402
authored
Aug 03, 1994
by
Ian Lance Taylor
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Various changes to avoid clobbering glibc header files
From-SVN: r7854
parent
8e0ac43b
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1 changed file
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28 additions
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17 deletions
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-17
gcc/fixincludes
+28
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gcc/fixincludes
View file @
29421402
...
@@ -317,7 +317,8 @@ while [ $# != 0 ]; do
...
@@ -317,7 +317,8 @@ while [ $# != 0 ]; do
#undef NULL
#undef NULL
'
$2
/
$file
>
$2
/
$file
.
'
$2
/
$file
>
$2
/
$file
.
mv
$2
/
$file
.
$2
/
$file
mv
$2
/
$file
.
$2
/
$file
if
cmp
$file
$2
/
$file
>
/dev/null 2>&1
;
then
if
cmp
$file
$2
/
$file
>
/dev/null 2>&1
\
||
egrep
'This file is part of the GNU C Library'
$2
/
$file
>
/dev/null 2>&1
;
then
rm
$2
/
$file
rm
$2
/
$file
else
else
echo
Fixed
$file
echo
Fixed
$file
...
@@ -1191,8 +1192,12 @@ fi
...
@@ -1191,8 +1192,12 @@ fi
if
[
-r
${
LIB
}
/
$file
]
;
then
if
[
-r
${
LIB
}
/
$file
]
;
then
echo
Fixing
$file
, use of va_list
echo
Fixing
$file
, use of va_list
# Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
# Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
(
echo
"#define __need___va_list"
if
egrep
"__need___va_list"
${
LIB
}
/
$file
>
/dev/null 2>&1
;
then
echo
"#include <stdarg.h>"
)
>
${
LIB
}
/
${
file
}
.sed
touch
${
LIB
}
/
${
file
}
.sed
else
(
echo
"#define __need___va_list"
echo
"#include <stdarg.h>"
)
>
${
LIB
}
/
${
file
}
.sed
fi
# Use __gnuc_va_list in arg types in place of va_list.
# Use __gnuc_va_list in arg types in place of va_list.
# On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
# On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
# trailing parentheses and semicolon save all other systems from this.
# trailing parentheses and semicolon save all other systems from this.
...
@@ -1204,9 +1209,10 @@ if [ -r ${LIB}/$file ]; then
...
@@ -1204,9 +1209,10 @@ if [ -r ${LIB}/$file ]; then
-e
's@ va_list@ __va_list__@'
\
-e
's@ va_list@ __va_list__@'
\
-e
's@\*va_list@*__va_list__@'
\
-e
's@\*va_list@*__va_list__@'
\
-e
's@ __va_list)@ __gnuc_va_list)@'
\
-e
's@ __va_list)@ __gnuc_va_list)@'
\
-e
's@GNUC_VA_LIST@GNUC_Va_LIST@'
\
-e
's@_NEED___VA_LIST@_NEED___Va_LIST@'
\
-e
's@_NEED___VA_LIST@_NEED___Va_LIST@'
\
-e
's@VA_LIST@DUMMY_VA_LIST@'
\
-e
's@VA_LIST@DUMMY_VA_LIST@'
\
-e
's@_
NEED___Va_LIST@_NEED__
_VA_LIST@'
\
-e
's@_
Va_LIST@
_VA_LIST@'
\
${
LIB
}
/
$file
>>
${
LIB
}
/
${
file
}
.sed
${
LIB
}
/
$file
>>
${
LIB
}
/
${
file
}
.sed
rm
-f
${
LIB
}
/
$file
;
mv
${
LIB
}
/
${
file
}
.sed
${
LIB
}
/
$file
rm
-f
${
LIB
}
/
$file
;
mv
${
LIB
}
/
${
file
}
.sed
${
LIB
}
/
$file
...
@@ -1633,7 +1639,8 @@ if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
...
@@ -1633,7 +1639,8 @@ if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
fi
fi
if
[
-r
${
LIB
}
/
$file
]
;
then
if
[
-r
${
LIB
}
/
$file
]
;
then
if
egrep
'"C"'
${
LIB
}
/
$file
>
/dev/null 2>/dev/null
;
then
if
egrep
'"C"'
${
LIB
}
/
$file
>
/dev/null 2>&1
\
||
egrep
'__BEGIN_DECLS'
${
LIB
}
/
$file
>
/dev/null 2>&1
;
then
true
true
else
else
echo
Fixing
$file
echo
Fixing
$file
...
@@ -1713,18 +1720,22 @@ fi
...
@@ -1713,18 +1720,22 @@ fi
# Put cpp wrappers around these include files to avoid redeclaration
# Put cpp wrappers around these include files to avoid redeclaration
# errors during multiple inclusion on m88k-tektronix-sysv3.
# errors during multiple inclusion on m88k-tektronix-sysv3.
for
file
in
time.h sys/time.h
;
do
for
file
in
time.h sys/time.h
;
do
if
[
-r
$file
]
&&
[
!
-r
${
LIB
}
/
$file
]
;
then
if
egrep
'#ifndef'
$file
>
/dev/null 2>&1
;
then
cp
$file
${
LIB
}
/
$file
>
/dev/null 2>&1
||
echo
"Can't copy
$file
"
true
chmod +w
${
LIB
}
/
$file
2>/dev/null
else
fi
if
[
-r
$file
]
&&
[
!
-r
${
LIB
}
/
$file
]
;
then
if
[
-r
${
LIB
}
/
$file
]
;
then
cp
$file
${
LIB
}
/
$file
>
/dev/null 2>&1
||
echo
"Can't copy
$file
"
echo
Fixing
$file
, to protect against multiple inclusion.
chmod +w
${
LIB
}
/
$file
2>/dev/null
cpp_wrapper
=
`
echo
$file
| sed
-e
's,\.,_,g'
-e
's,/,_,g'
`
fi
(
echo
"#ifndef __GCC_GOT_
${
cpp_wrapper
}
_"
if
[
-r
${
LIB
}
/
$file
]
;
then
echo
"#define __GCC_GOT_
${
cpp_wrapper
}
_"
echo
Fixing
$file
, to protect against multiple inclusion.
cat
${
LIB
}
/
${
file
}
cpp_wrapper
=
`
echo
$file
| sed
-e
's,\.,_,g'
-e
's,/,_,g'
`
echo
'#endif /* !_GCC_GOT_'
${
cpp_wrapper
}
_
' */'
)
>
${
LIB
}
/
${
file
}
.new
(
echo
"#ifndef __GCC_GOT_
${
cpp_wrapper
}
_"
rm
-f
${
LIB
}
/
$file
;
mv
${
LIB
}
/
${
file
}
.new
${
LIB
}
/
$file
echo
"#define __GCC_GOT_
${
cpp_wrapper
}
_"
cat
${
LIB
}
/
${
file
}
echo
'#endif /* !_GCC_GOT_'
${
cpp_wrapper
}
_
' */'
)
>
${
LIB
}
/
${
file
}
.new
rm
-f
${
LIB
}
/
$file
;
mv
${
LIB
}
/
${
file
}
.new
${
LIB
}
/
$file
fi
fi
fi
done
done
...
...
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