[geany/geany] 411aa9: configure: check for realpath function now MSYS2 has it (#2263)

[Nick Treleaven]

Branch:      refs/heads/master
Author:      Nick Treleaven <n at trelsoft.com>
Committer:   elextr <elextr at gmail.com>
Date:        Sat, 21 Sep 2019 00:10:25 UTC
Commit:      411aa99c00f6af1156f0a7d891dfcf0ed072e476
             https://github.com/geany/geany/commit/411aa99c00f6af1156f0a7d891dfcf0ed072e476

Log Message:
-----------
configure: check for realpath function now MSYS2 has it (#2263)

Fixes #2261.


Modified Paths:
--------------
    configure.ac
    src/tagmanager/tm_source_file.c

Modified: configure.ac
2 lines changed, 1 insertions(+), 1 deletions(-)
===================================================================
@@ -52,7 +52,7 @@ AC_TYPE_SIZE_T
 AC_STRUCT_TM
 
 # Checks for library functions.
-AC_CHECK_FUNCS([fgetpos fnmatch mkstemp strerror strstr])
+AC_CHECK_FUNCS([fgetpos fnmatch mkstemp strerror strstr realpath])
 
 # Function checks for u-ctags
 AC_CHECK_FUNCS([strcasecmp stricmp], [break])


Modified: src/tagmanager/tm_source_file.c
2 lines changed, 1 insertions(+), 1 deletions(-)
===================================================================
@@ -84,7 +84,7 @@ static int get_path_max(const char *path)
 }
 
 
-#ifdef G_OS_WIN32
+#if defined(G_OS_WIN32) && !defined(HAVE_REALPATH)
 /* realpath implementation for Windows found at http://bugzilla.gnome.org/show_bug.cgi?id=342926
  * this one is better than e.g. liberty's lrealpath because this one uses Win32 API and works
  * with special chars within the filename */



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