https://bugs.gentoo.org/698774
--- a/libindicator/Makefile.am
+++ b/libindicator/Makefile.am
@@ -57,7 +57,7 @@ libindicator_la_CFLAGS = \
 	$(LIBINDICATOR_CFLAGS) \
 	$(COVERAGE_CFLAGS) \
 	-DG_LOG_DOMAIN=\"libindicator\" \
-	-Wall -Werror
+	-Wall
 
 libindicator_la_LIBADD = \
 	$(LIBINDICATOR_LIBS)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -38,7 +38,7 @@ test_loader_SOURCES = \
 	test-loader.c
 
 test_loader_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir) \
 	-DBUILD_DIR="\"$(builddir)\""
 
@@ -57,7 +57,7 @@ test_desktop_shortcuts_SOURCES = \
 	test-desktop-shortcuts.c
 
 test_desktop_shortcuts_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	-DSRCDIR="\"$(srcdir)\"" \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir) \
 	-DBUILD_DIR="\"$(abs_builddir)\""
@@ -91,7 +91,7 @@ libdummy_indicator_blank_la_SOURCES = \
 	dummy-indicator-blank.c
 
 libdummy_indicator_blank_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_blank_la_LIBADD = \
@@ -111,7 +111,7 @@ libdummy_indicator_null_la_SOURCES = \
 	dummy-indicator-null.c
 
 libdummy_indicator_null_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_null_la_LIBADD = \
@@ -131,7 +131,7 @@ libdummy_indicator_signaler_la_SOURCES = \
 	dummy-indicator-signaler.c
 
 libdummy_indicator_signaler_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_signaler_la_LIBADD = \
@@ -151,7 +151,7 @@ libdummy_indicator_simple_la_SOURCES = \
 	dummy-indicator-simple.c
 
 libdummy_indicator_simple_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_simple_la_LIBADD = \
@@ -172,7 +172,7 @@ libdummy_indicator_entry_func_la_SOURCES = \
 	dummy-indicator-entry-func.h
 
 libdummy_indicator_entry_func_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_entry_func_la_LIBADD = \
@@ -192,7 +192,7 @@ libdummy_indicator_visible_la_SOURCES = \
 	dummy-indicator-visible.c
 
 libdummy_indicator_visible_la_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 libdummy_indicator_visible_la_LIBADD = \
@@ -214,7 +214,7 @@ service_shutdown_timeout_SOURCES = \
 	service-shutdown-timeout.c
 
 service_shutdown_timeout_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_shutdown_timeout_LDADD = \
@@ -240,7 +240,7 @@ service_manager_no_connect_SOURCES = \
 	service-manager-no-connect.c
 
 service_manager_no_connect_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_manager_no_connect_LDADD = \
@@ -272,7 +272,7 @@ service_manager_connect_SOURCES = \
 	service-manager-connect.c
 
 service_manager_connect_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_manager_connect_LDADD = \
@@ -286,7 +286,7 @@ service_manager_connect_service_SOURCES = \
 	service-manager-connect-service.c
 
 service_manager_connect_service_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_manager_connect_service_LDADD = \
@@ -319,7 +319,7 @@ service_version_manager_SOURCES = \
 	service-version-manager.c
 
 service_version_manager_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_manager_LDADD = \
@@ -334,7 +334,7 @@ service_version_bad_service_SOURCES = \
 	service-version-bad-service.c
 
 service_version_bad_service_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_bad_service_LDADD = \
@@ -349,7 +349,7 @@ service_version_good_service_SOURCES = \
 	service-version-good-service.c
 
 service_version_good_service_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_good_service_LDADD = \
@@ -376,7 +376,7 @@ service_version_multiwatch_manager_SOURCES = \
 	service-version-multiwatch-manager.c
 
 service_version_multiwatch_manager_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_multiwatch_manager_LDADD = \
@@ -391,7 +391,7 @@ service_version_multiwatch_manager_impolite_SOURCES = \
 	service-version-multiwatch-manager-impolite.c
 
 service_version_multiwatch_manager_impolite_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_multiwatch_manager_impolite_LDADD = \
@@ -406,7 +406,7 @@ service_version_multiwatch_service_SOURCES = \
 	service-version-multiwatch-service.c
 
 service_version_multiwatch_service_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_version_multiwatch_service_LDADD = \
@@ -432,7 +432,7 @@ service_manager_nostart_connect_SOURCES = \
 	service-manager-nostart-connect.c
 
 service_manager_nostart_connect_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir)
 
 service_manager_nostart_connect_LDADD = \
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -17,7 +17,7 @@ indicator_loader_SOURCES = \
 	indicator-loader.c
 
 indicator_loader_CFLAGS = \
-	-Wall -Werror \
+	-Wall \
 	$(LIBINDICATOR_CFLAGS) -I$(top_srcdir) \
 	-DBUILD_DIR="\"$(builddir)\""