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-rw-r--r--Build/source/libs/graphite-engine/configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/Build/source/libs/graphite-engine/configure.ac b/Build/source/libs/graphite-engine/configure.ac
index 7fb2d14a991..31f0d61cfe8 100644
--- a/Build/source/libs/graphite-engine/configure.ac
+++ b/Build/source/libs/graphite-engine/configure.ac
@@ -51,6 +51,7 @@ AC_CHECK_SIZEOF(wchar_t)
AC_SUBST(SIZEOF_WCHAR_T)
# Checks for library functions.
+AC_CHECK_FUNCS(fabsf)
# Setup the build compiler flags and linker flags.
# Enable debug