Yang Tse
26637be8e9
provide a common PATH_SEPARATOR check method which is required by
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upcomming work to support the broadest range of Autoconf versions
16 years ago
Yang Tse
d3609a98e5
check for gethostbyaddr and gethostbyname as it is done for other functions
16 years ago
Yang Tse
b0b6a7c8aa
Make configure script check if ioctl with the SIOCGIFADDR command can be
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used, and define HAVE_IOCTL_SIOCGIFADDR if appropriate.
16 years ago
Yang Tse
bad9ff8817
fix leftover from previous commit
16 years ago
Yang Tse
68bb7a43e4
fix inet_pton() runtime configure check
16 years ago
Yang Tse
03c1199864
trim down configure script size
16 years ago
Yang Tse
f75e379dae
fix typo affecting inclusion of <arpa/inet.h> in configure
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checks for inet_ntoa_r() inet_ntop() and inet_pton()
16 years ago
Yang Tse
564c958725
#include <string.h> in the getaddrinfo() runtime check for the memset() prototype
16 years ago
Yang Tse
72cd52972b
fix symbol definition check for fcntl.h inclusion
16 years ago
Yang Tse
65cafbe109
Refactor configure script detection of functions used to set sockets into
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non-blocking mode, and decouple function detection from function capability.
16 years ago
Yang Tse
c0711bdca9
check for freeaddrinfo() at configuration phase
16 years ago
Yang Tse
0e4d0eda3d
update aclocal file serial number
16 years ago
Yang Tse
d013d47281
remove verification of the freeability of the addrinfo struct pointer members
16 years ago
Yang Tse
d389bcaf1c
fix comment
16 years ago
Yang Tse
40d3121cd4
make CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_ADDR
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and CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_CANONNAME
internal to CHECK_FUNC_GETADDRINFO
16 years ago
Yang Tse
a9f68690a5
fix leftover
16 years ago
Yang Tse
dfd9ac3c26
Initial attempt to detect at configuration time if the getaddrinfo()
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function returns an addrinfo with an unfreeable ai_canonname member ptr.
16 years ago
Yang Tse
ad60c2d0c3
Initial attempt to detect at configuration time if the getaddrinfo()
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function returns an addrinfo with an unfreeable ai_addr member ptr.
16 years ago
Yang Tse
c81480a998
icc adjustments:
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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:
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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:
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Enable more icc warnings.
Optimization disabling options used only for icc 9.1
16 years ago
Yang Tse
49268447c8
#include <stdlib.h> for exit() prototype
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
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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:
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Disable warnings on structure members padding.
16 years ago
Yang Tse
0cb9896ead
With this change Solaris target builds will now be done with _REENTRANT defined.
16 years ago
Yang Tse
40f09170d6
Adjust Tiny C basic options:
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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:
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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:
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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:
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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:
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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