git-gui: Correct installation of library to be $prefix/share

diff --git a/Makefile b/Makefile
index b19fb2d64e777102fed94d485f869ad6695bbb62..c9d67fe98ef61b9ceee846ee4b2b555985bf9b8e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -34,8 +34,12 @@ ifndef gitexecdir
 endif
 
 ifndef sharedir
+ifeq (git-core,$(notdir $(gitexecdir)))
+       sharedir := $(dir $(patsubst %/,%,$(dir $(gitexecdir))))share
+else
        sharedir := $(dir $(gitexecdir))share
 endif
+endif
 
 ifndef INSTALL
        INSTALL = install