Fix configure script to honor buildflags

When using the the buildflags which are exported when setting the
DPKG_EXPORT_BUILDFLAGS variable (or when trying to set some custom
buildflags manually) the build process failed with something like this:

  cc1: error: -Werror=format-security-g: no option -Wformat-security-g

This was caused by a missing whitespace when concatenating the CFLAGS
and LDFLAGS variables.

diff --git a/debian/patches/01-fix-configure b/debian/patches/01-fix-configure
new file mode 100644 (file)
index 0000000..429ee56
--- /dev/null
+++ b/debian/patches/01-fix-configure
@@ -0,0 +1,19 @@
+--- a/src/configure
++++ b/src/configure
+@@ -153,12 +153,12 @@
+ fi
+ 
+ if [ $USE_CLANG -eq 0 ]; then
+-  CFLAGS=$CFLAGS'-g -Wall -O2'
+-  LDFLAGS=$LDFLAGS'-g -Wall -O2'
++  CFLAGS=$CFLAGS' -g -Wall -O2'
++  LDFLAGS=$LDFLAGS' -g -Wall -O2'
+   COMPILER='gcc'
+ else
+-  CFLAGS=$CFLAGS'-g -O2'
+-  LDFLAGS=$LDFLAGS'-g -O2'
++  CFLAGS=$CFLAGS' -g -O2'
++  LDFLAGS=$LDFLAGS' -g -O2'
+   COMPILER='clang'
+ fi
+ 

diff --git a/debian/patches/series b/debian/patches/series
index e69de29..3b8949c 100644 (file)
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -0,0 +1 @@
+01-fix-configure