From 53027990c205eb905ff534544f4752ea92e747d7 Mon Sep 17 00:00:00 2001
From: LKedward <laurence.kedward@bristol.ac.uk>
Date: Fri, 16 Jul 2021 15:14:22 +0100
Subject: Fix: dirent symbols for OSX.

---
 src/c.c                | 27 +++++++++++++++++++++++++++
 src/fpm_filesystem.F90 |  4 ++--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/src/c.c b/src/c.c
index d9048a9..7075f42 100644
--- a/src/c.c
+++ b/src/c.c
@@ -1,6 +1,11 @@
 #include <sys/stat.h>
 #include <dirent.h>
 
+#ifdef __APPLE__
+DIR * opendir$INODE64( const char * dirName );
+struct dirent * readdir$INODE64( DIR * dir );
+#endif
+
 int c_is_dir(const char *path)
 {
     struct stat m;
@@ -12,3 +17,25 @@ const char *get_d_name(struct dirent *d)
 {
     return (const char *) d->d_name;
 }
+
+
+
+DIR *c_opendir(const char *dirname){
+
+#ifdef __APPLE__
+    return opendir$INODE64(dirname);
+#else
+    return opendir(dirname);
+#endif
+
+}
+
+struct dirent *c_readdir(DIR *dirp){
+
+#ifdef __APPLE__
+    return readdir$INODE64(dirp);
+#else
+    return readdir(dirp);
+#endif
+
+}
\ No newline at end of file
diff --git a/src/fpm_filesystem.F90 b/src/fpm_filesystem.F90
index 9ae95cc..2851bfd 100644
--- a/src/fpm_filesystem.F90
+++ b/src/fpm_filesystem.F90
@@ -19,13 +19,13 @@ use,intrinsic :: iso_fortran_env, only : stdin=>input_unit, stdout=>output_unit,
 
 #ifndef FPM_BOOTSTRAP
     interface
-        function c_opendir(dir) result(r) bind(c, name="opendir")
+        function c_opendir(dir) result(r) bind(c, name="c_opendir")
             import c_char, c_ptr
             character(kind=c_char), intent(in) :: dir(*)
             type(c_ptr) :: r
         end function c_opendir
 
-        function c_readdir(dir) result(r) bind(c, name="readdir")
+        function c_readdir(dir) result(r) bind(c, name="c_readdir")
             import c_ptr
             type(c_ptr), intent(in), value :: dir
             type(c_ptr) :: r
-- 
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