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Last change
on this file was 96468, checked in by vboxsync, 22 months ago |
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libs/libvorbis-1.3.7: Re-exporting, hopefully this time everything is there. bugref:10275
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File size:
405 bytes
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| 1 | dnl @synopsis AC_ADD_CFLAGS
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| 2 | dnl
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| 3 | dnl Add the given option to CFLAGS, if it doesn't break the compiler
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| 4 |
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| 5 | AC_DEFUN([AC_ADD_CFLAGS],
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| 6 | [AC_MSG_CHECKING([if $CC accepts $1])
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| 7 | ac_add_cflags__old_cflags="$CFLAGS"
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| 8 | CFLAGS="$CFLAGS $1"
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| 9 | AC_TRY_LINK([#include <stdio.h>],
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| 10 | [puts("Hello, World!"); return 0;],
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| 11 | AC_MSG_RESULT([yes]),
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| 12 | AC_MSG_RESULT([no])
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| 13 | CFLAGS="$ac_add_cflags__old_cflags")
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| 14 | ])
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| 15 | ])# AC_ADD_CFLAGS
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