Mercurial > sdl-ios-xcode
diff configure.in @ 3014:cacb282192a1
Check for functions after including the libraries that they might be in.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 10 Jan 2009 22:36:30 +0000 |
| parents | 7e30c2dc7783 |
| children | 54fac87e1f34 |
line wrap: on
line diff
--- a/configure.in Sat Jan 10 21:50:26 2009 +0000 +++ b/configure.in Sat Jan 10 22:36:30 2009 +0000 @@ -149,10 +149,13 @@ if test x$ac_cv_func_strtod = xyes; then AC_DEFINE(HAVE_STRTOD) fi - AC_CHECK_FUNCS(malloc calloc realloc free getenv putenv unsetenv qsort abs bcopy memset memcpy memmove strlen strlcpy strlcat strdup _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp sscanf snprintf vsnprintf copysign cos cosf fabs floor log pow scalbn sin sinf sqrt iconv sigaction setjmp nanosleep) + AC_CHECK_FUNCS(malloc calloc realloc free getenv putenv unsetenv qsort abs bcopy memset memcpy memmove strlen strlcpy strlcat strdup _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp sscanf snprintf vsnprintf sigaction setjmp nanosleep) - AC_CHECK_LIB(m, pow, [EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"]) - AC_CHECK_LIB(iconv, libiconv_open, [EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"]) + AC_CHECK_LIB(m, pow, [LIBS="$LIBS -lm"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"]) + AC_CHECK_FUNCS(copysign cos cosf fabs floor log pow scalbn sin sinf sqrt) + + AC_CHECK_LIB(iconv, libiconv_open, [LIBS="$LIBS -liconv"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"]) + AC_CHECK_FUNCS(iconv) fi if test x$have_inttypes != xyes; then