gbuild: remove libraries handled by RepositoryExternal.mk

Change-Id: I159b7942cfa26f81ada421403835ff0f1e4b09ef

solenv/gbuild/platform/IOS_ARM_GCC.mk

@@ -211,10 +211,8 @@ gb_Library__FRAMEWORKS := \
 
 gb_Library_PLAINLIBS_NONE += \
     objc \
-	jpeg \
 	m \
 	pthread \
-	z \
 
 gb_Library_FILENAMES := \
 	$(foreach lib,$(gb_Library_OOOLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_OOOEXT)) \

solenv/gbuild/platform/WNT_INTEL_GCC.mk

@@ -228,7 +228,6 @@ gb_Library_PLAINLIBS_NONE += \
 	ddraw \
 	gdi32 \
 	gdiplus \
-	gnu_getopt \
 	imm32 \
 	kernel32 \
 	jawt \

solenv/gbuild/platform/WNT_INTEL_MSC.mk

@@ -414,11 +414,9 @@ gb_Library_PLAINLIBS_NONE += \
 	delayimp \
 	gdi32 \
 	gdiplus \
-	gnu_getopt \
 	imm32\
 	kernel32 \
 	jawt \
-	ldap \
 	libcmt \
 	libcmtd \
 	mpr \

solenv/gbuild/platform/solaris.mk

@@ -243,8 +243,6 @@ gb_STDLIBS := \
 
 gb_Library_PLAINLIBS_NONE += \
 	dl \
-	fontconfig \
-	freetype \
 	GL \
 	GLU \
 	ICE \

solenv/gbuild/platform/unxgcc.mk

@@ -241,8 +241,6 @@ gb_Library_UNOEXT := .uno$(gb_Library_PLAINEXT)
 
 gb_Library_PLAINLIBS_NONE += \
 	dl \
-	fontconfig \
-	freetype \
 	GL \
 	GLU \
 	ICE \