Description of problem:I can no longer link against the X11 library.
It finds the library all right, but rejectes it as incompatible.
Typical text is:
g77 -fno-backslash -fPIC -o pgdemo1
/data/src/pgplot/pgplot/examples/pgdemo1.f -L`pwd` -lpgplot -lpng -lz
/usr/bin/ld: skipping incompatible /usr/X11R6/lib/libX11.so when
searching for -lX11
/usr/bin/ld: cannot find -lX11
collect2: ld returned 1 exit status
The other libraries indicated were all compiled with the -fPIC option.
I tried this with and without.
I should say this is the new version of Fedora.Core 1 for the AMD-64
bit processor. I'm running it on a Compaq Presario R3000Z.
Version-Release number of selected component (if applicable):
Reading specs from /usr/lib/gcc-lib/x86_64-redhat-linux/3.3.2/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --enable-shared --enable-threads=posix
--disable-checking --with-system-zlib --enable-__cxa_atexit
Thread model: posix
gcc version 3.3.2 20031022 (Red Hat Linux 3.3.2-1)
I have other makefiles that also fail. They all use the pgplot
package (which I recompiled here, fresh) which is why I need Xll.
Steps to Reproduce:
1. shown above
clean complication and an executable
If this is on x86-64 and you're not using -m32 option to create
a 32-bit program, then you obviously have to use -L/usr/X11R6/lib64/
instead of -L/usr/X11R6/lib/.