forks/apenwarr-redo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
apenwarr-redo/docs/cookbook/c/rc/posix.rc.od

20 lines
295 B
Text
Raw Normal View History

Experimental new redoconf C/C++ build/autoconfiguration system. To test it out, try this: ./do -j10 build cd docs/cookbook/c redo -j10 test It should detect all the compilers on your system and make three separate builds for each one: normal, debug, and optimized. Then it tries to run a test program under each one. If there are windows cross compilers and you also have 'wine' installed, it'll try running the test program under wine as well. redoconf currently has no documentation other than the example program. We'll fix that later.
2019-02-03 01:14:51 -05:00
. ./redoconf.rc
rc_include rc/CC.rc
prog='
#include <time.h>
struct timespec x;
'
x=
redoconf: posix.rc: fix abort when timespec is not available. Now we define HAS_POSIX=1 if it works, and to blank otherwise, to be consistent with other rc scripts, but it doesn't abort if we can't find timespec. Meanwhile, slightly clarify the error message in rc.sh. Reported-by: Nathaniel Filardo <nwfilardo@gmail.com>
2019-02-23 21:00:26 -05:00
rc_replaceln HAS_POSIX 1
Experimental new redoconf C/C++ build/autoconfiguration system. To test it out, try this: ./do -j10 build cd docs/cookbook/c redo -j10 test It should detect all the compilers on your system and make three separate builds for each one: normal, debug, and optimized. Then it tries to run a test program under each one. If there are windows cross compilers and you also have 'wine' installed, it'll try running the test program under wine as well. redoconf currently has no documentation other than the example program. We'll fix that later.
2019-02-03 01:14:51 -05:00
if ! rc_compile cc link "$prog"; then
redoconf: posix.rc: fix abort when timespec is not available. Now we define HAS_POSIX=1 if it works, and to blank otherwise, to be consistent with other rc scripts, but it doesn't abort if we can't find timespec. Meanwhile, slightly clarify the error message in rc.sh. Reported-by: Nathaniel Filardo <nwfilardo@gmail.com>
2019-02-23 21:00:26 -05:00
x="-D_XOPEN_SOURCE=500"
rc_appendln CPPFLAGS "$x"
if ! rc_compile cc link "$prog"; then
rc_undo
rc_replaceln HAS_POSIX ""
fi
Experimental new redoconf C/C++ build/autoconfiguration system. To test it out, try this: ./do -j10 build cd docs/cookbook/c redo -j10 test It should detect all the compilers on your system and make three separate builds for each one: normal, debug, and optimized. Then it tries to run a test program under each one. If there are windows cross compilers and you also have 'wine' installed, it'll try running the test program under wine as well. redoconf currently has no documentation other than the example program. We'll fix that later.
2019-02-03 01:14:51 -05:00
fi
rc_save
Reference in a new issue Copy permalink