[gdb-git] remove -lbfd hack

Not sure why it was added originally but it is messing up the linker argument orders generated by libtools
The bfd that should be used is the one bundled in the repo the flag causes a wrong linking dependency of libsframe on libbfd which is reversed and the linking failed

Author: yuyichao

alarmcn/gdb-git/PKGBUILD

@@ -37,10 +37,6 @@ build() {
   mkdir -p build
   cd build
 
-  # This is a hack but I don't know why it's missing from the linking...
-  LDFLAGS+=' -lbfd'
-  export LDFLAGS
-
   ../configure \
     --prefix=/usr \
     --disable-nls \

archlinuxcn/gdb-git/PKGBUILD

@@ -37,10 +37,6 @@ build() {
   mkdir -p build
   cd build
 
-  # This is a hack but I don't know why it's missing from the linking...
-  LDFLAGS+=' -lbfd'
-  export LDFLAGS
-
   ../configure \
     --prefix=/usr \
     --disable-nls \