gl_MATH_H
Makefile.am:
-nodist_pkginclude_HEADERS += math.h
-
BUILT_SOURCES += math.h
# We need the following in order to create <math.h> when the system
-e 's|@''GNULIB_TRUNC''@|$(GNULIB_TRUNC)|g' \
-e 's|@''GNULIB_TRUNCF''@|$(GNULIB_TRUNCF)|g' \
-e 's|@''GNULIB_TRUNCL''@|$(GNULIB_TRUNCL)|g' \
- -e 's|@''HAVE_ACOSL''@|$(HAVE_ACOSL)|g' \
+ < $(srcdir)/math.in.h | \
+ sed -e 's|@''HAVE_ACOSL''@|$(HAVE_ACOSL)|g' \
-e 's|@''HAVE_ASINL''@|$(HAVE_ASINL)|g' \
-e 's|@''HAVE_ATANL''@|$(HAVE_ATANL)|g' \
-e 's|@''HAVE_COSL''@|$(HAVE_COSL)|g' \
-e 's|@''HAVE_DECL_TRUNC''@|$(HAVE_DECL_TRUNC)|g' \
-e 's|@''HAVE_DECL_TRUNCF''@|$(HAVE_DECL_TRUNCF)|g' \
-e 's|@''HAVE_DECL_TRUNCL''@|$(HAVE_DECL_TRUNCL)|g' \
- -e 's|@''REPLACE_CEIL''@|$(REPLACE_CEIL)|g' \
+ | \
+ sed -e 's|@''REPLACE_CEIL''@|$(REPLACE_CEIL)|g' \
-e 's|@''REPLACE_CEILF''@|$(REPLACE_CEILF)|g' \
-e 's|@''REPLACE_CEILL''@|$(REPLACE_CEILL)|g' \
-e 's|@''REPLACE_FLOOR''@|$(REPLACE_FLOOR)|g' \
-e 's|@''REPLACE_TRUNCL''@|$(REPLACE_TRUNCL)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
- -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
- < $(srcdir)/math.in.h; \
+ -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
} > $@-t && \
mv $@-t $@
MOSTLYCLEANFILES += math.h math.h-t