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Description: correct compiler and flags
This patch set selects the proper fortran compiler and flags.
---
Last-Update: 2011-11-18
--- a/sys_linux/g77_gcc.conf
+++ b/sys_linux/g77_gcc.conf
@@ -1,4 +1,4 @@
-# The GNU g77 FORTRAN compiler and Gnu gcc C compiler on an elf-system.
+# The GNU gfortran FORTRAN compiler and Gnu gcc C compiler on an elf-system.
#-----------------------------------------------------------------------
# Optional: Needed by XWDRIV (/xwindow and /xserve) and
@@ -34,13 +34,13 @@
# Mandatory.
# The FORTRAN compiler to use.
- FCOMPL="g77"
+ FCOMPL="gfortran"
# Mandatory.
# The FORTRAN compiler flags to use when compiling the pgplot library.
# (NB. makemake prepends -c to $FFLAGC where needed)
- FFLAGC="-u -Wall -fPIC -O"
+ FFLAGC="-u -Wall -fPIC -O3"
# Mandatory.
# The FORTRAN compiler flags to use when compiling fortran demo programs.
@@ -57,12 +57,12 @@
# Mandatory.
# The C compiler flags to use when compiling the pgplot library.
- CFLAGC="-Wall -fPIC -DPG_PPU -O"
+ CFLAGC="-Wall -fPIC -DPG_PPU -O3"
# Mandatory.
# The C compiler flags to use when compiling C demo programs.
- CFLAGD="-Wall -O"
+ CFLAGD="-Wall -O3"
# Optional: Only needed if the cpgplot library is to be compiled.
# The flags to use when running pgbind to create the C pgplot wrapper
@@ -108,7 +108,11 @@
# Optional: Needed if SHARED_LIB is set.
# How to create a shared library from a trailing list of object files.
- SHARED_LD="gcc -shared -o $SHARED_LIB"
+ SHARED_LD_PGPLOT_OPTS="-o $SHARED_LIB -Wl,-soname,libpgplot.so.\$(VM)"
+
+ SHARED_LD_CPGPLOT_OPTS="-o libcpgplot.so -Wl,-soname,libcpgplot.so.\$(VM)"
+
+ SHARED_LD="gfortran -shared"
# Optional:
# On systems such as Solaris 2.x, that allow specification of the
@@ -117,7 +121,9 @@
# library-specification flags used to specify these libraries to
# $SHARED_LD
- SHARED_LIB_LIBS=""
+ SHARED_LIB_LIBS="-L/usr/X11R6/lib -lX11 -lpng -lc -lgfortran"
+
+ SHARED_LIB_CPGPLOT_LIBS="-L. -lpgplot"
# Optional:
# Compiler name used on Next systems to compile objective-C files.
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