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| author | Bruno Haible <bruno@clisp.org> | 2012-02-29 23:42:53 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2012-02-29 23:42:53 +0100 |
| commit | a0dccde75e6a3b9c930e3577fae7a5bf9351ec09 (patch) | |
| tree | cf07ebc2e9ae200885f4d1bea63f01d712b37d3b /modules/math | |
| parent | 14ad442f598655b0dad323d32c22e8b27ad6fb5c (diff) | |
| download | gnulib-a0dccde75e6a3b9c930e3577fae7a5bf9351ec09.tar.gz | |
cbrt: Provide replacement on MSVC and Minix.
* lib/math.in.h (cbrt): New declaration.
* lib/cbrt.c: New file.
* m4/cbrt.m4: New file.
* m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared.
(gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT.
* modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT.
* modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4.
(Depends-on): Add dependencies.
(configure.ac): Arrange to compile replacement if HAVE_CBRT is 0.
* tests/test-math-c++.cc: Check the declaration of cbrt.
* doc/posix-functions/cbrt.texi: Mention that the module provides a
replacement.
Diffstat (limited to 'modules/math')
| -rw-r--r-- | modules/math | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/modules/math b/modules/math index 140ff802bf..2d5440227d 100644 --- a/modules/math +++ b/modules/math @@ -35,6 +35,7 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $( -e 's/@''GNULIB_ATANF''@/$(GNULIB_ATANF)/g' \ -e 's/@''GNULIB_ATANL''@/$(GNULIB_ATANL)/g' \ -e 's/@''GNULIB_ATAN2F''@/$(GNULIB_ATAN2F)/g' \ + -e 's/@''GNULIB_CBRT''@/$(GNULIB_CBRT)/g' \ -e 's/@''GNULIB_CEIL''@/$(GNULIB_CEIL)/g' \ -e 's/@''GNULIB_CEILF''@/$(GNULIB_CEILF)/g' \ -e 's/@''GNULIB_CEILL''@/$(GNULIB_CEILL)/g' \ @@ -109,6 +110,7 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $( -e 's|@''HAVE_ATANF''@|$(HAVE_ATANF)|g' \ -e 's|@''HAVE_ATANL''@|$(HAVE_ATANL)|g' \ -e 's|@''HAVE_ATAN2F''@|$(HAVE_ATAN2F)|g' \ + -e 's|@''HAVE_CBRT''@|$(HAVE_CBRT)|g' \ -e 's|@''HAVE_COPYSIGN''@|$(HAVE_COPYSIGN)|g' \ -e 's|@''HAVE_COPYSIGNF''@|$(HAVE_COPYSIGNF)|g' \ -e 's|@''HAVE_COPYSIGNL''@|$(HAVE_COPYSIGNL)|g' \ |