Yang Tse
51ecfc023a
remove compiler options used while debugging the icc 9.1 optimizer issue
16 years ago
Yang Tse
ed9f1219a5
Set HP-UX compiler warning level back to the one that exposes
...
the socklen_t issue on this platform.
16 years ago
Yang Tse
ca44947b99
attempting to keep lines below 80 chars
16 years ago
Yang Tse
c81480a998
icc adjustments:
...
Select ANSI C89 dialect plus GNU extensions, again.
16 years ago
Yang Tse
88398b5e3a
some more temporary magic for the icc seg-fault issue
16 years ago
Yang Tse
7735d91fc5
icc permanent adjustment:
...
Select precise floating-point model, otherwise doubles are less than 64-bit wide
icc test adjustment:
Select c89 dialect
16 years ago
Yang Tse
4d8bb08bfe
icc adjustments:
...
Enable more icc warnings.
Optimization disabling options used only for icc 9.1
16 years ago
Yang Tse
0e13792289
some more temporary magic for the icc seg-fault issue
16 years ago
Yang Tse
f5a8f8c6ac
some more temporary magic for the icc seg-fault issue
16 years ago
Yang Tse
e1b2f2eff4
some more temporary magic for the icc seg-fault issue
16 years ago
Yang Tse
6444711a2e
messages initially intended only for debug purposes, now become permanent
...
since these are extremely useful when compiler rejects a set of options.
16 years ago
Yang Tse
6642bc38df
fix missing double-quotes
16 years ago
Yang Tse
f5840c42bd
some more temporary magic for the icc seg-fault issue
16 years ago
Yang Tse
4037d01c3e
Ensure that shell variable contents which have active meaning
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to the shell echo command are not interpreted when trying to
remove extra whitespace from shell variable content.
16 years ago
Yang Tse
bd0e2f9f8c
Adjust Watcom C warnings:
...
Disable warnings on structure members padding.
16 years ago
Yang Tse
40f09170d6
Adjust Tiny C basic options:
...
Remove -b from debug-enabled configuration, as Tiny C might have
been built without the memory and bounds checker support.
16 years ago
Yang Tse
7444d55a7f
Adjust GCC warnings:
...
Better disable following warnings when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers:
-Wmissing-declarations
-Wmissing-prototypes
-Wunused
-Wshadow
16 years ago
Yang Tse
7e94946102
fix syntax error
16 years ago
Yang Tse
5abbce8c5b
Initial attempt to detect Watcom C compiler
16 years ago
Yang Tse
8d7e608c02
make naming scheme more consistent across whole file
16 years ago
Yang Tse
b5989fe355
Adjust GCC warnings:
...
Disable following warnings when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers:
-Wmissing-prototypes
-Wunused
-Wshadow
16 years ago
Yang Tse
9bd2d8ef8e
Adjust GCC --enable-warnings:
...
Do not enable -pedantic when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers.
16 years ago
Yang Tse
a5cd95981d
adjust SGI MIPSpro C detection
16 years ago
Yang Tse
3af497d2e0
LCC compiler adjustments:
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Highest warning level is double -A, next is single -A.
Due to the big number of warnings these trigger on third
party header files it is impratical for us to use any of
them here. If you want them simply define it in CPPFLAGS.
16 years ago
Yang Tse
959cba0810
remove extra space
16 years ago
Yang Tse
301c994b00
split SGI compiler check. One for MIPS C and another for MIPSpro C
16 years ago
Yang Tse
07a115ec62
LCC compiler adjustments:
...
Warning level reduced from double -A to single -A
16 years ago
Yang Tse
71a63b20ba
Initial attempt to detect Tiny C compiler
16 years ago
Yang Tse
2373f24569
Initial attempt to detect LCC compiler
16 years ago
Yang Tse
dca86dfabc
1) fix bug in CONVERT_INCLUDE_TO_ISYSTEM
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2) Disable SGI remark: controlling expression is constant
16 years ago
Yang Tse
3b2c4c883c
simplify SGI C compiler check
16 years ago
Yang Tse
133d925330
HP C adjustments:
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Due to the HP-UX socklen_t issue it is insane to use the +w1 warning level.
It generates more than 1100 warnings on socklen_t related statements.
Until the issue is somehow fixed we will just use the +w2 warning level.
16 years ago
Yang Tse
9fe351f223
Add debug tracing for COMPILER_WORKS_IFELSE
16 years ago
Yang Tse
98846c3419
configure will also warn on 'strict compiler warning' rejected options
16 years ago
Yang Tse
3eddc11844
convert rejected compiler options messages into a warnings
16 years ago
Yang Tse
36d971b025
remove extra whitespace from string in SGI C check
16 years ago
Yang Tse
0afae2f16b
oops
16 years ago
Yang Tse
038a19a191
Initial attempt to detect SGI C compiler
16 years ago
Yang Tse
49e14536c6
HP C adjustments:
...
Disallow run-time dereferencing of null pointers.
Disable some remarks:
#4227 : padding struct with n bytes to align member.
#4255 : padding size of struct with n bytes to alignment boundary.
16 years ago
Yang Tse
8090260882
improve presentation of accepted/rejected debug/optimizer options
16 years ago
Yang Tse
ce7c807846
refactoring of COMPILER_BASIC_OPTS
16 years ago
Yang Tse
94d2a28698
Initial attempt to detect SUN C compiler
16 years ago
Yang Tse
d7cdbc18af
Initial attempt to detect HP C compiler
16 years ago
Yang Tse
422b8ddde8
adjust ICC_windows settings
16 years ago
Yang Tse
615273ad6c
fix VAR_STRIP
16 years ago
Yang Tse
8c2fe4c67f
Initial attempt to support configure's --(dis|en)able-optimize
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option to specify dis(activation) of compiler optimizations.
If option is specified, it will be honored independant of the
--(dis|en)able-debug option.
16 years ago
Yang Tse
74cff55b02
fix comment
16 years ago
Yang Tse
79f844f672
Initial attempt to support configure's --(dis|en)able-warnings
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option to specify dis(activation) of picky compiler warnings.
If option is specified, it will be honored independant of the
--(dis|en)able-debug option.
If option is not specified, it will follow --(dis|en)able-debug
setting, whose default is disabled if not specified.
16 years ago