configure.ac: Fix CFLAGS settings.

[libsigrokdecode.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index a5335a5479be44ec45091a855f7a710b7168a034..ceb9ed9e9c42201c9404ca9e63e9abc3236edf7b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -42,7 +42,7 @@ AH_TOP([#ifndef SRD_CONFIG_H
 #define SRD_CONFIG_H    /* To stop multiple inclusions. */])
 AH_BOTTOM([#endif /* SRD_CONFIG_H */])
 
-CFLAGS="-g -Wall -Wextra"
+CFLAGS="$CFLAGS -Wall -Wextra"
 
 # Checks for programs.
 AC_PROG_CXX