4 files changed, 8 insertions, 0 deletions
diff --git a/libc/stdlib/realpath.c b/libc/stdlib/realpath.c
index 7266ba4c6..2a018b4b7 100644
--- a/libc/stdlib/realpath.c
+++ b/libc/stdlib/realpath.c
@@ -13,6 +13,8 @@
  * GNU Library Public License for more details.
  */
 
+#define readlink __readlink
+
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
diff --git a/libc/stdlib/stdlib.c b/libc/stdlib/stdlib.c
index 04c85d32f..0c78c4c70 100644
--- a/libc/stdlib/stdlib.c
+++ b/libc/stdlib/stdlib.c
@@ -36,6 +36,8 @@
 #define mbsrtowcs __mbsrtowcs
 #define mbrtowc __mbrtowc
 #define mbrlen __mbrlen
+#define iswspace __iswspace
+#define iswspace_l __iswspace_l
 
 #define _ISOC99_SOURCE			/* for ULLONG primarily... */
 #define _GNU_SOURCE
diff --git a/libc/stdlib/strtod.c b/libc/stdlib/strtod.c
index 47f809f3e..1468877bc 100644
--- a/libc/stdlib/strtod.c
+++ b/libc/stdlib/strtod.c
@@ -95,6 +95,9 @@
 
 /**********************************************************************/
 
+#define iswspace __iswspace
+#define iswspace_l __iswspace_l
+
 #define _ISOC99_SOURCE 1
 #define _GNU_SOURCE
 #include <stdlib.h>
diff --git a/libc/stdlib/unix_grantpt.c b/libc/stdlib/unix_grantpt.c
index 1f1c4df5c..bf451a4d3 100644
--- a/libc/stdlib/unix_grantpt.c
+++ b/libc/stdlib/unix_grantpt.c
@@ -22,6 +22,7 @@
 #define getuid __getuid
 #define setrlimit __setrlimit
 #define waitpid __waitpid
+#define dup2 __dup2
 
 #include <assert.h>
 #include <errno.h>