unmaintained/icewm/backtrace_on_glibc.patch


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diff --git a/src/misc.cc b/src/misc.cc
index 8b7905a..1eee766 100644
--- a/src/misc.cc
+++ b/src/misc.cc
@@ -15,7 +15,7 @@
 #include <libgen.h>
 #endif
 
-#ifdef linux
+#ifdef __GLIBC__
 #include <execinfo.h>
 #endif
 
@@ -539,7 +539,7 @@ bool isreg(char const *path) {
 }
 
 void show_backtrace() {
-#ifdef linux
+#ifdef __GLIBC__
     const char head[] = "\nbacktrace:\n";
     const char tail[] = "end\n";
     void *array[20];