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[bpt/emacs.git] / src / s / sol2-4.h
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1/* Handle Solaris 2.4. */
2
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3#include "sol2-3.h"
4
5#define SOLARIS2_4
6
7/* Get rid of -traditional and let const really do its thing. */
8
a704a684 9#ifdef __GNUC__
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10#undef C_SWITCH_SYSTEM
11#undef const
a704a684 12#endif /* __GNUC__ */
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13
14#undef LD_SWITCH_SYSTEM
4916b529 15
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16/* `#ifdef USE_MOTIF' won't work here, since USE_MOTIF isn't defined yet.
17 Instead, dynamically check whether USE_MOTIF expands to something. */
18#define NOT_USING_MOTIF { set x USE_MOTIF; test "$$2" = "USE_MOTIF"; }
19
1832d109 20#ifndef __GNUC__
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21#define LD_SWITCH_SYSTEM_TEMACS -L/usr/ccs/lib LD_SWITCH_X_SITE_AUX \
22 `NOT_USING_MOTIF || echo ' -R/usr/dt/lib'`
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23#else /* GCC */
24/* We use ./prefix-args because we don't know whether LD_SWITCH_X_SITE_AUX
25 has anything in it. It can be empty.
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26 This works ok in temacs. */
27#define LD_SWITCH_SYSTEM_TEMACS -L/usr/ccs/lib \
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28 `./prefix-args -Xlinker LD_SWITCH_X_SITE_AUX` \
29 `NOT_USING_MOTIF || echo ' -R/usr/dt/lib -L/usr/dt/lib'`
1832d109 30#endif /* GCC */
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31
32/* Gregory Neil Shapiro <gshapiro@hhmi.org> reports the Motif header files
33 are in this directory on Solaris 2.4. */
34#define C_SWITCH_X_SYSTEM -I/usr/dt/include
35