diff -ruN a/Makefile.in b/Makefile.in
--- a/Makefile.in	2021-05-09 12:55:07.000000000 +0200
+++ b/Makefile.in	2021-06-02 23:39:07.663208161 +0200
@@ -72,8 +72,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
diff -ruN a/akai.pc.in b/akai.pc.in
--- a/akai.pc.in	2014-06-01 02:10:36.000000000 +0200
+++ b/akai.pc.in	2021-06-02 23:40:03.743599169 +0200
@@ -1,6 +1,6 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
-libdir=@libdir@/libgig
+libdir=@libdir@
 includedir=@includedir@/libgig
 
 Name: akai
diff -ruN a/doc/Makefile.in b/doc/Makefile.in
--- a/doc/Makefile.in	2021-05-09 12:55:07.000000000 +0200
+++ b/doc/Makefile.in	2021-06-02 23:38:44.833042452 +0200
@@ -71,8 +71,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
diff -ruN a/gig.pc.in b/gig.pc.in
--- a/gig.pc.in	2014-06-01 02:10:36.000000000 +0200
+++ b/gig.pc.in	2021-06-02 23:39:42.633454558 +0200
@@ -1,6 +1,6 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
-libdir=@libdir@/libgig
+libdir=@libdir@
 includedir=@includedir@/libgig
 
 Name: gig
diff -ruN a/man/Makefile.in b/man/Makefile.in
--- a/man/Makefile.in	2021-05-09 12:55:07.000000000 +0200
+++ b/man/Makefile.in	2021-06-02 23:46:43.075891911 +0200
@@ -71,8 +71,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
diff -ruN a/src/Makefile.in b/src/Makefile.in
--- a/src/Makefile.in	2021-05-09 12:55:08.000000000 +0200
+++ b/src/Makefile.in	2021-06-02 23:42:54.591337164 +0200
@@ -73,8 +73,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
diff -ruN a/src/testcases/Makefile.in b/src/testcases/Makefile.in
--- a/src/testcases/Makefile.in	2021-05-09 12:55:08.000000000 +0200
+++ b/src/testcases/Makefile.in	2021-06-02 23:46:15.145752714 +0200
@@ -71,8 +71,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
diff -ruN a/src/tools/Makefile.in b/src/tools/Makefile.in
--- a/src/tools/Makefile.in	2021-05-09 12:55:08.000000000 +0200
+++ b/src/tools/Makefile.in	2021-06-02 23:43:49.008313519 +0200
@@ -72,8 +72,8 @@
 am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
+pkglibdir = $(libdir)/
+pkglibexecdir = $(libexecdir)/
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c