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Bruno Haible
b3518f6017
* lib/math.in.h (sinl): Consider REPLACE_SINL. * m4/sinl.m4 (gl_FUNC_SINL): Test whether sinl works. Set REPLACE_SINL to 1 if not. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SINL. * modules/math-h (Makefile.am): Substitute REPLACE_SINL. * modules/sinl (configure.ac): Consider REPLACE_SINL. * doc/posix-functions/sinl.texi: Mention the NetBSD bug.
48 lines
1.2 KiB
Plaintext
48 lines
1.2 KiB
Plaintext
Description:
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sinl() function: sine function with long double argument.
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Files:
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lib/sinl.c
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lib/trigl.h
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lib/sincosl.c
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lib/trigl.c
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m4/sinl.m4
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Depends-on:
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math-h
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extensions
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sin [{ test $HAVE_SINL = 0 || test $REPLACE_SINL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
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float-h [{ test $HAVE_SINL = 0 || test $REPLACE_SINL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
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isnanl [{ test $HAVE_SINL = 0 || test $REPLACE_SINL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
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floor [{ test $HAVE_SINL = 0 || test $REPLACE_SINL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
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floorl [{ test $HAVE_SINL = 0 || test $REPLACE_SINL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
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configure.ac:
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gl_FUNC_SINL
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gl_CONDITIONAL([GL_COND_OBJ_SINL],
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[test $HAVE_SINL = 0 || test $REPLACE_SINL = 1])
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AM_COND_IF([GL_COND_OBJ_SINL], [
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if test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0; then
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AC_LIBOBJ([sincosl])
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AC_LIBOBJ([trigl])
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fi
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])
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gl_MATH_MODULE_INDICATOR([sinl])
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Makefile.am:
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if GL_COND_OBJ_SINL
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lib_SOURCES += sinl.c
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endif
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Include:
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<math.h>
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Link:
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$(SINL_LIBM)
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License:
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LGPL
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Maintainer:
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Paolo Bonzini
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