[GRASS5] Autoconf problems, Grass 5.1 solaris 8 sparc

[cheg01 at attbi.com]

I decided to enable everything in the configure script and I cannot get 3
of the optional libraries to work.

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MySQL:

checking whether to use MySQL... yes
checking for location of  MySQL includes... /usr/local/include
checking for mysql/mysql.h... yes
checking for location of MySQL library... /usr/local/lib
checking for mysql_query in -lmysqlclient... no
checking for mysql_query in -lmysqlclient... no
configure: error *** Unable to locate MySQL library.

but nm gives:
nm /usr/local/lib/libmysqlclient.a | grep mysql_query
0000000000002ed0 T mysql_query
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Readline:

checking whether to use Readline... yes
checking for location of  Readline includes...
checking for readline/readline.h... yes
checking for location of Readline library... /usr/local/lib
checking for readline in -lreadline... no
configure: error *** Unable to locate Readline library.

nm gives:

nm /usr/local/lib/libreadline.a |grep readline
readline.o
00000000000098 T readline
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GLw:

checking whether to use GLw... yes
checking for location of GLw includes... /usr/local/include
checking for GL/GLwMDrawA.h... yes
checking for location of GLw library... /usr/local/lib
checking for GLwCreateMDrawingArea in -lGLw... no
checking for GLwCreateM1DrawingArea in -lGLw... no
checking for GLwCreateM2DrawingArea in -lGLw... no
checking for GLwCreateMDrawingArea in -lGLwM... no
checking for GLwCreateM1DrawingArea in -lGLwM... no
checking for GLwCreateM2DrawingArea in -lGLwM... no
checking for GLwCreateMDrawingArea in -lMesaGLw... no
checking for GLwCreateMDrawingArea in -lMesaGLwM... no
configure: error: *** Unable to locate GLwM library.

nm gives:
nm /usr/local/lib/libMesaGLwM.a | grep GLwC
GLwCreateMDrawingArea.o:
0000000000000000 T GLwCreateMDrawingArea
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