slackbuilds_ponce/libraries/soil/linking_correctly.patch

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We need to add -fPIC for the dynamic lib. Additionally this links
libsoil against libm and libGL as it uses symbols from them.
diff --git a/projects/makefile/alternate Makefile.txt b/projects/makefile/alternate Makefile.txt
index b2ff3a4..649526b 100644
--- a/projects/makefile/alternate Makefile.txt
+++ b/projects/makefile/alternate Makefile.txt
@@ -4,7 +4,7 @@ INSTALL_FILE = install -p -o root -g root -m 644
INSTALL_DIR = install -p -o root -g root -d
LN = ln -s
RM = rm -fv
-CFLAGS += -c -O2 -Wall
+CFLAGS += -c -Wall -fPIC
LDFLAGS +=
CFILES = image_DXT.c image_helper.c SOIL.c stb_image_aug.c
@@ -29,7 +29,7 @@ lib: $(OFILES)
# create static library
ar -cvq $(LIBNAME).a $(OFILES)
# create shared library
- gcc -shared -Wl,-soname,$(LIBNAME).so.$(MAJOR) -o $(LIBNAME).so.$(VERSION) $(OFILES)
+ gcc -shared -Wl,-soname,$(LIBNAME).so.$(MAJOR) -o $(LIBNAME).so.$(VERSION) $(OFILES) -lGL -lm
install:
$(INSTALL_DIR) $(DESTDIR)/$(INCLUDEDIR)