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https://github.com/sqlite/sqlite.git
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Begin adding new SQL functions that depend on -lm: ceil(), ceiling(),
floor(), ln(), log(), and log10() so far. More to follow. FossilOrigin-Name: 4db5f2f7875f6df78630a7816fc018141a6eee2e295b44fc7627eb66d07881ea
This commit is contained in:
drh
104
configure
vendored
104
configure
vendored
@ -1557,6 +1557,7 @@ Optional Features:
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separately
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--disable-load-extension
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Disable loading of external extensions
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--disable-math Disable math functions
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--enable-memsys5 Enable MEMSYS5
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--enable-memsys3 Enable MEMSYS3
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--enable-all Enable FTS4, FTS5, Geopoly, JSON, RTree, Sessions
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@ -3935,13 +3936,13 @@ if ${lt_cv_nm_interface+:} false; then :
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else
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lt_cv_nm_interface="BSD nm"
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echo "int some_variable = 0;" > conftest.$ac_ext
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(eval echo "\"\$as_me:3938: $ac_compile\"" >&5)
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(eval echo "\"\$as_me:3939: $ac_compile\"" >&5)
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(eval "$ac_compile" 2>conftest.err)
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cat conftest.err >&5
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(eval echo "\"\$as_me:3941: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
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(eval echo "\"\$as_me:3942: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
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(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
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cat conftest.err >&5
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(eval echo "\"\$as_me:3944: output\"" >&5)
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(eval echo "\"\$as_me:3945: output\"" >&5)
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cat conftest.out >&5
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if $GREP 'External.*some_variable' conftest.out > /dev/null; then
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lt_cv_nm_interface="MS dumpbin"
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@ -5147,7 +5148,7 @@ ia64-*-hpux*)
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;;
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*-*-irix6*)
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# Find out which ABI we are using.
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echo '#line 5150 "configure"' > conftest.$ac_ext
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echo '#line 5151 "configure"' > conftest.$ac_ext
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if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
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(eval $ac_compile) 2>&5
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ac_status=$?
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@ -6672,11 +6673,11 @@ else
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-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:6675: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:6676: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:6679: \$? = $ac_status" >&5
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echo "$as_me:6680: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings other than the usual output.
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@ -7011,11 +7012,11 @@ else
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-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:7014: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:7015: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:7018: \$? = $ac_status" >&5
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echo "$as_me:7019: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings other than the usual output.
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@ -7116,11 +7117,11 @@ else
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-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:7119: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:7120: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:7123: \$? = $ac_status" >&5
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echo "$as_me:7124: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -7171,11 +7172,11 @@ else
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-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:7174: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:7175: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:7178: \$? = $ac_status" >&5
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echo "$as_me:7179: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -9551,7 +9552,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<_LT_EOF
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#line 9554 "configure"
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#line 9555 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -9647,7 +9648,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<_LT_EOF
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#line 9650 "configure"
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#line 9651 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -11411,6 +11412,81 @@ else
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OPT_FEATURE_FLAGS="-DSQLITE_OMIT_LOAD_EXTENSION=1"
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fi
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##########
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# Do we want to support math functions
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#
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# Check whether --enable-threadsafe was given.
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if test "${enable_threadsafe+set}" = set; then :
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enableval=$enable_threadsafe;
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support math functions" >&5
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$as_echo_n "checking whether to support math functions... " >&6; }
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if test "$enable_math" = "no"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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OPT_FEATURE_FLAGS="${OPT_FEATURE_FLAGS} -DSQLITE_ENABLE_MATH_FUNCTIONS"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ceil" >&5
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$as_echo_n "checking for library containing ceil... " >&6; }
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if ${ac_cv_search_ceil+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_func_search_save_LIBS=$LIBS
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* Override any GCC internal prototype to avoid an error.
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Use char because int might match the return type of a GCC
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builtin and then its argument prototype would still apply. */
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#ifdef __cplusplus
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extern "C"
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#endif
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char ceil ();
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int
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main ()
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{
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return ceil ();
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;
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return 0;
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}
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_ACEOF
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for ac_lib in '' m; do
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if test -z "$ac_lib"; then
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ac_res="none required"
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else
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ac_res=-l$ac_lib
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LIBS="-l$ac_lib $ac_func_search_save_LIBS"
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fi
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if ac_fn_c_try_link "$LINENO"; then :
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ac_cv_search_ceil=$ac_res
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fi
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext
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if ${ac_cv_search_ceil+:} false; then :
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break
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fi
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done
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if ${ac_cv_search_ceil+:} false; then :
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else
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ac_cv_search_ceil=no
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fi
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rm conftest.$ac_ext
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LIBS=$ac_func_search_save_LIBS
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ceil" >&5
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$as_echo "$ac_cv_search_ceil" >&6; }
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ac_res=$ac_cv_search_ceil
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if test "$ac_res" != no; then :
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test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
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fi
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fi
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##########
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# Do we want to support memsys3 and/or memsys5
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#
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