support alternate glibc name pow10 for exp10

4 files changed, 12 insertions, 0 deletions

diff --git a/include/math.h b/include/math.h
index 65b1e915..d4359f32 100644
--- a/include/math.h
+++ b/include/math.h
@@ -391,6 +391,9 @@ long double ynl(int, long double);
 double      exp10(double);
 float       exp10f(float);
 long double exp10l(long double);
+double      pow10(double);
+float       pow10f(float);
+long double pow10l(long double);
 #endif
 
 #ifdef __cplusplus
diff --git a/src/math/exp10.c b/src/math/exp10.c
index 7fd86fba..16d704a7 100644
--- a/src/math/exp10.c
+++ b/src/math/exp10.c
@@ -1,5 +1,6 @@
 #define _GNU_SOURCE
 #include <math.h>
+#include "libc.h"
 
 double exp10(double x)
 {
@@ -17,3 +18,5 @@ double exp10(double x)
 	}
 	return pow(10.0, x);
 }
+
+weak_alias(exp10, pow10);
diff --git a/src/math/exp10f.c b/src/math/exp10f.c
index c9521411..b697eb9c 100644
--- a/src/math/exp10f.c
+++ b/src/math/exp10f.c
@@ -1,5 +1,6 @@
 #define _GNU_SOURCE
 #include <math.h>
+#include "libc.h"
 
 float exp10f(float x)
 {
@@ -15,3 +16,5 @@ float exp10f(float x)
 	}
 	return exp2(3.32192809488736234787031942948939 * x);
 }
+
+weak_alias(exp10f, pow10f);
diff --git a/src/math/exp10l.c b/src/math/exp10l.c
index 4d0c5a01..4b2b7ef6 100644
--- a/src/math/exp10l.c
+++ b/src/math/exp10l.c
@@ -1,5 +1,6 @@
 #define _GNU_SOURCE
 #include <math.h>
+#include "libc.h"
 
 long double exp10l(long double x)
 {
@@ -17,3 +18,5 @@ long double exp10l(long double x)
 	}
 	return powl(10.0, x);
 }
+
+weak_alias(exp10l, pow10l);